| Rownum | Parameter Name | Ordinal | Is Default | Is Modified | Value | Display Value | Description |
| 1 | DBFIPS_140 | 1 | TRUE | FALSE | FALSE | | Enable use of crypographic libraries in FIPS mode, public |
| 2 | _dmm_blas_library | 1 | FALSE | FALSE | libora_netlib.so | | Control which BLAS/LAPACK dynamic library to load |
| 3 | _enable_memory_protection_keys | 1 | FALSE | FALSE | FALSE | | Enable memory protection keys usage |
| 4 | _instance_recovery_bloom_filter_size | 1 | FALSE | FALSE | 1048576 | | Bloom filter size (in bytes) used during claim phase |
| 5 | adg_account_info_tracking | 1 | TRUE | FALSE | LOCAL | | ADG user account info tracked in standby(LOCAL) or in Primary(GLOBAL) |
| 6 | adg_redirect_dml | 1 | TRUE | FALSE | FALSE | | Enable DML Redirection from ADG |
| 7 | alert_log_max_size | 1 | TRUE | FALSE | 1048576000 | 1000M | Alert-log maximum total size |
| 8 | allow_global_dblinks | 1 | TRUE | FALSE | FALSE | | LDAP lookup for DBLINKS |
| 9 | allow_group_access_to_sga | 1 | TRUE | FALSE | FALSE | | Allow read access for SGA to users of Oracle owner group |
| 10 | allow_legacy_reco_protocol | 1 | TRUE | FALSE | TRUE | | Should the database allow the legacy RECO protocol |
| 11 | allow_rowid_column_type | 1 | TRUE | FALSE | FALSE | | Allow creation of rowid column |
| 12 | allow_weak_crypto | 1 | TRUE | FALSE | TRUE | | Allow weak crypto usage in DBMS_CRYPTO |
| 13 | approx_for_aggregation | 1 | TRUE | FALSE | FALSE | | Replace exact aggregation with approximate aggregation |
| 14 | approx_for_count_distinct | 1 | TRUE | FALSE | FALSE | | Replace count distinct with approx_count_distinct |
| 15 | approx_for_percentile | 1 | TRUE | FALSE | NONE | | Replace percentile_* with approx_percentile |
| 16 | aq_tm_processes | 1 | TRUE | FALSE | 1 | | number of AQ Time Managers to start |
| 17 | archive_lag_target | 1 | TRUE | FALSE | 0 | | Maximum number of seconds of redos the standby could lose |
| 18 | asm_diskgroups | 0 | TRUE | FALSE | | | disk groups to mount automatically |
| 19 | asm_diskstring | 0 | TRUE | FALSE | | | disk set locations for discovery |
| 20 | asm_io_processes | 1 | TRUE | FALSE | 20 | | number of I/O processes per domain in the ASM IOSERVER instance |
| 21 | asm_power_limit | 1 | TRUE | FALSE | 1 | | number of parallel relocations for disk rebalancing |
| 22 | asm_preferred_read_failure_groups | 0 | TRUE | FALSE | | | preferred read failure groups |
| 23 | asm_unified_audit_destination | 1 | TRUE | FALSE | SYSTEMLOG | | Configuring ASM Unified Audit Destination |
| 24 | asm_unified_audit_level | 1 | TRUE | FALSE | BASIC | | Configuring ASM Unified Audit Level |
| 25 | audit_file_dest | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/rdbms/audit | | Directory in which auditing files are to reside |
| 26 | audit_sys_operations | 1 | TRUE | FALSE | FALSE | | enable sys auditing |
| 27 | audit_syslog_level | 0 | TRUE | FALSE | | | Syslog facility and level |
| 28 | audit_trail | 1 | TRUE | FALSE | NONE | | enable system auditing |
| 29 | auto_start_pdb_services | 1 | TRUE | FALSE | FALSE | | Automatically start all PDB services on PDB Open |
| 30 | autotask_max_active_pdbs | 1 | TRUE | FALSE | 2 | | Setting for Autotask Maximum Maintenance PDBs |
| 31 | awr_pdb_autoflush_enabled | 1 | TRUE | FALSE | TRUE | | Enable/Disable AWR automatic PDB flushing |
| 32 | awr_pdb_max_parallel_slaves | 1 | TRUE | FALSE | 10 | | maximum concurrent AWR PDB MMON slaves per instance |
| 33 | awr_snapshot_time_offset | 1 | TRUE | FALSE | 0 | | Setting for AWR Snapshot Time Offset |
| 34 | background_core_dump | 1 | TRUE | FALSE | partial | | Core Size for Background Processes |
| 35 | background_dump_dest | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/rdbms/log | | Detached process dump directory |
| 36 | backup_tape_io_slaves | 1 | TRUE | FALSE | FALSE | | BACKUP Tape I/O slaves |
| 37 | bitmap_merge_area_size | 1 | TRUE | FALSE | 1048576 | | maximum memory allow for BITMAP MERGE |
| 38 | blank_trimming | 1 | TRUE | FALSE | FALSE | | blank trimming semantics parameter |
| 39 | blockchain_table_max_no_drop | 0 | TRUE | FALSE | | | maximum idle retention minutes for blockchain tables |
| 40 | blockchain_table_retention_threshold | 1 | TRUE | FALSE | 16 | | maximum retention without TABLE RETENTION privilege |
| 41 | buffer_pool_keep | 1 | TRUE | FALSE | | | Number of database blocks/latches in keep buffer pool |
| 42 | buffer_pool_recycle | 1 | TRUE | FALSE | | | Number of database blocks/latches in recycle buffer pool |
| 43 | cdb_cluster | 1 | TRUE | FALSE | FALSE | | if TRUE startup in CDB Cluster mode |
| 44 | cdb_cluster_name | 1 | TRUE | FALSE | | | CDB Cluster name |
| 45 | cell_offload_compaction | 1 | TRUE | FALSE | ADAPTIVE | | Cell packet compaction strategy |
| 46 | cell_offload_decryption | 1 | TRUE | FALSE | TRUE | | enable SQL processing offload of encrypted data to cells |
| 47 | cell_offload_parameters | 1 | TRUE | FALSE | | | Additional cell offload parameters |
| 48 | cell_offload_plan_display | 1 | TRUE | FALSE | AUTO | | Cell offload explain plan display |
| 49 | cell_offload_processing | 1 | TRUE | FALSE | TRUE | | enable SQL processing offload to cells |
| 50 | cell_offloadgroup_name | 0 | TRUE | FALSE | | | Set the offload group name |
| 51 | circuits | 0 | TRUE | FALSE | | | max number of circuits |
| 52 | client_prefetch_rows | 1 | TRUE | FALSE | 0 | | Client prefetch rows value |
| 53 | client_result_cache_lag | 1 | TRUE | FALSE | 3000 | | client result cache maximum lag in milliseconds |
| 54 | client_result_cache_size | 1 | TRUE | FALSE | 0 | | client result cache max size in bytes |
| 55 | client_statistics_level | 1 | TRUE | FALSE | TYPICAL | | Client Statistics Level |
| 56 | clonedb | 1 | TRUE | FALSE | FALSE | | clone database |
| 57 | clonedb_dir | 0 | TRUE | FALSE | | | CloneDB Directory |
| 58 | cloud_table_commit_threshold | 1 | TRUE | FALSE | 0 | | export threshold (row count) for buffered cloud table |
| 59 | cluster_database | 1 | TRUE | FALSE | FALSE | | if TRUE startup in cluster database mode |
| 60 | cluster_interconnects | 1 | TRUE | FALSE | | | interconnects for RAC use |
| 61 | commit_logging | 0 | TRUE | FALSE | | | transaction commit log write behaviour |
| 62 | commit_point_strength | 1 | TRUE | FALSE | 1 | | Bias this node has toward not preparing in a two-phase commit |
| 63 | commit_wait | 0 | TRUE | FALSE | | | transaction commit log wait behaviour |
| 64 | commit_write | 0 | TRUE | FALSE | | | transaction commit log write behaviour |
| 65 | common_user_prefix | 1 | FALSE | FALSE | | | Enforce restriction on a prefix of a Common User/Role/Profile name |
| 66 | compatible | 1 | FALSE | FALSE | 23.6.0 | | Database will be completely compatible with this software version |
| 67 | connection_brokers | 1 | TRUE | FALSE | ((TYPE=DEDICATED)(BROKERS=2)(CONNECTIONS=2000)) | | connection brokers specification |
| 68 | connection_brokers | 2 | TRUE | FALSE | ((TYPE=EMON)(BROKERS=1)) | | connection brokers specification |
| 69 | container_data | 1 | TRUE | FALSE | ALL | | which containers should data be returned from? |
| 70 | containers_parallel_degree | 1 | TRUE | FALSE | 65535 | | Parallel degree for a CONTAINERS() query |
| 71 | control_file_record_keep_time | 1 | TRUE | FALSE | 7 | | control file record keep time in days |
| 72 | control_files | 1 | FALSE | FALSE | /opt/oracle/oradata/FREE/control01.ctl | | control file names list |
| 73 | control_files | 2 | FALSE | FALSE | /opt/oracle/oradata/FREE/control02.ctl | | control file names list |
| 74 | control_management_pack_access | 1 | FALSE | FALSE | DIAGNOSTIC+TUNING | | declares which manageability packs are enabled |
| 75 | core_dump_dest | 1 | TRUE | FALSE | /opt/oracle/diag/rdbms/free/FREE/cdump | | Core dump directory |
| 76 | cpu_count | 1 | FALSE | FALSE | 2 | | maximum number of CPUs |
| 77 | cpu_min_count | 1 | TRUE | FALSE | 2 | | minimum number of CPUs required |
| 78 | create_bitmap_area_size | 1 | TRUE | FALSE | 8388608 | | size of create bitmap buffer for bitmap index |
| 79 | create_stored_outlines | 0 | TRUE | FALSE | | | create stored outlines for DML statements |
| 80 | cursor_bind_capture_destination | 1 | TRUE | FALSE | memory+disk | | Allowed destination for captured bind variables |
| 81 | cursor_invalidation | 1 | TRUE | FALSE | IMMEDIATE | | default for DDL cursor invalidation semantics |
| 82 | cursor_sharing | 1 | TRUE | FALSE | EXACT | | cursor sharing mode |
| 83 | cursor_space_for_time | 1 | TRUE | FALSE | FALSE | | use more memory in order to get faster execution |
| 84 | data_guard_max_io_time | 1 | TRUE | FALSE | 240 | | maximum I/O time before process considered hung |
| 85 | data_guard_max_longio_time | 1 | TRUE | FALSE | 240 | | maximum long I/O time before process considered hung |
| 86 | data_guard_sync_latency | 1 | TRUE | FALSE | 0 | | Data Guard SYNC latency |
| 87 | data_transfer_cache_size | 1 | TRUE | FALSE | 0 | | Size of data transfer cache |
| 88 | db_16k_cache_size | 1 | TRUE | FALSE | 0 | | Size of cache for 16K buffers |
| 89 | db_2k_cache_size | 1 | TRUE | FALSE | 0 | | Size of cache for 2K buffers |
| 90 | db_32k_cache_size | 1 | TRUE | FALSE | 0 | | Size of cache for 32K buffers |
| 91 | db_4k_cache_size | 1 | TRUE | FALSE | 0 | | Size of cache for 4K buffers |
| 92 | db_8k_cache_size | 1 | TRUE | FALSE | 0 | | Size of cache for 8K buffers |
| 93 | db_big_table_cache_percent_target | 1 | TRUE | FALSE | 0 | | Big table cache target size in percentage |
| 94 | db_block_buffers | 1 | TRUE | FALSE | 0 | | Number of database blocks cached in memory |
| 95 | db_block_checking | 1 | TRUE | FALSE | FALSE | | header checking and data and index block checking |
| 96 | db_block_checksum | 1 | TRUE | FALSE | TYPICAL | | store checksum in db blocks and check during reads |
| 97 | db_block_size | 1 | FALSE | FALSE | 8192 | | Size of database block in bytes |
| 98 | db_cache_advice | 1 | TRUE | FALSE | ON | | Buffer cache sizing advisory |
| 99 | db_cache_size | 1 | TRUE | FALSE | 0 | | Size of DEFAULT buffer pool for standard block size buffers |
| 100 | db_create_file_dest | 1 | TRUE | FALSE | | | default database location |
| 101 | db_create_online_log_dest_1 | 1 | TRUE | FALSE | | | online log/controlfile destination #1 |
| 102 | db_create_online_log_dest_2 | 1 | TRUE | FALSE | | | online log/controlfile destination #2 |
| 103 | db_create_online_log_dest_3 | 1 | TRUE | FALSE | | | online log/controlfile destination #3 |
| 104 | db_create_online_log_dest_4 | 1 | TRUE | FALSE | | | online log/controlfile destination #4 |
| 105 | db_create_online_log_dest_5 | 1 | TRUE | FALSE | | | online log/controlfile destination #5 |
| 106 | db_domain | 0 | TRUE | FALSE | | | directory part of global database name stored with CREATE DATABASE |
| 107 | db_file_multiblock_read_count | 1 | TRUE | FALSE | 128 | | db block to be read each IO |
| 108 | db_file_name_convert | 0 | TRUE | FALSE | | | datafile name convert patterns and strings for standby/clone db |
| 109 | db_files | 1 | TRUE | FALSE | 200 | | max allowable # db files |
| 110 | db_flash_cache_file | 1 | TRUE | FALSE | | | flash cache file for default block size |
| 111 | db_flash_cache_size | 1 | TRUE | FALSE | 0 | | flash cache size for db_flash_cache_file |
| 112 | db_flashback_log_dest | 1 | TRUE | FALSE | | | Separate creation directory for flashback database logs |
| 113 | db_flashback_log_dest_size | 1 | TRUE | FALSE | 0 | | Size limit of separate creation directory for flashback database logs |
| 114 | db_flashback_retention_target | 1 | TRUE | FALSE | 1440 | | Maximum Flashback Database log retention time in minutes. |
| 115 | db_index_compression_inheritance | 1 | TRUE | FALSE | NONE | | options for table or tablespace level compression inheritance |
| 116 | db_keep_cache_size | 1 | TRUE | FALSE | 0 | | Size of KEEP buffer pool for standard block size buffers |
| 117 | db_lost_write_protect | 1 | TRUE | FALSE | AUTO | | enable lost write detection |
| 118 | db_name | 1 | FALSE | FALSE | FREE | | database name specified in CREATE DATABASE |
| 119 | db_performance_profile | 1 | TRUE | FALSE | | | Database performance category |
| 120 | db_recovery_auto_rekey | 1 | TRUE | FALSE | ON | | enable automatic tablespace rekey recovery |
| 121 | db_recovery_file_dest | 1 | TRUE | FALSE | | | default database recovery file location |
| 122 | db_recovery_file_dest_size | 1 | TRUE | FALSE | 0 | | database recovery files size limit |
| 123 | db_recycle_cache_size | 1 | TRUE | FALSE | 0 | | Size of RECYCLE buffer pool for standard block size buffers |
| 124 | db_securefile | 1 | TRUE | FALSE | PREFERRED | | permit securefile storage during lob creation |
| 125 | db_ultra_safe | 1 | TRUE | FALSE | OFF | | Sets defaults for other parameters that control protection levels |
| 126 | db_unique_name | 1 | TRUE | FALSE | FREE | | Database Unique Name |
| 127 | db_unrecoverable_scn_tracking | 1 | TRUE | FALSE | TRUE | | Track nologging SCN in controlfile |
| 128 | db_writer_processes | 1 | TRUE | FALSE | 1 | | number of background database writer processes to start |
| 129 | dbnest_enable | 1 | TRUE | FALSE | NONE | | database Nest enable |
| 130 | dbnest_pdb_fs_conf | 0 | TRUE | FALSE | | | PDB Filesystem configuration |
| 131 | dbwr_io_slaves | 1 | TRUE | FALSE | 0 | | DBWR I/O slaves |
| 132 | ddl_lock_timeout | 1 | TRUE | FALSE | 0 | | timeout to restrict the time that ddls wait for dml lock |
| 133 | debug_log_max_size | 1 | TRUE | FALSE | 1048576000 | 1000M | Debug-log maximum total size |
| 134 | default_credential | 1 | TRUE | FALSE | | | default credential session parameter |
| 135 | default_sharing | 1 | TRUE | FALSE | metadata | | Default sharing clause |
| 136 | deferred_segment_creation | 1 | TRUE | FALSE | TRUE | | defer segment creation to first insert |
| 137 | dg_broker_config_file1 | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/dbs/dr1FREE.dat | | data guard broker configuration file #1 |
| 138 | dg_broker_config_file2 | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/dbs/dr2FREE.dat | | data guard broker configuration file #2 |
| 139 | dg_broker_start | 1 | TRUE | FALSE | FALSE | | start Data Guard broker (DMON process) |
| 140 | diagnostic_dest | 1 | FALSE | FALSE | /opt/oracle | | diagnostic base directory |
| 141 | diagnostics_control | 1 | TRUE | FALSE | IGNORE | | controls response when 'enabling diagnostics' privilege is absent |
| 142 | directory_prefixes_allowed | 0 | TRUE | FALSE | | | Allowed prefixes for directory paths created inside the PDB |
| 143 | disable_pdb_feature | 1 | TRUE | FALSE | 0 | | Disable features |
| 144 | disk_asynch_io | 1 | TRUE | FALSE | TRUE | | Use asynch I/O for random access devices |
| 145 | dispatchers | 1 | FALSE | FALSE | (PROTOCOL=TCP) (SERVICE=FREEXDB) | | specifications of dispatchers |
| 146 | distributed_lock_timeout | 1 | TRUE | FALSE | 60 | | number of seconds a distributed transaction waits for a lock |
| 147 | dml_locks | 1 | TRUE | FALSE | 1416 | | dml locks - one for each table modified in a transaction |
| 148 | dnfs_batch_size | 1 | TRUE | FALSE | 4096 | | Max number of dNFS asynch I/O requests queued per session |
| 149 | drcp_connection_limit | 1 | TRUE | FALSE | 0 | | DRCP connection limit |
| 150 | drcp_dedicated_opt | 1 | TRUE | FALSE | NO | | Turn on/off dedicated optimization for DRCP |
| 151 | dst_upgrade_insert_conv | 1 | TRUE | FALSE | TRUE | | Enables/Disables internal conversions during DST upgrade |
| 152 | enable_automatic_maintenance_pdb | 1 | TRUE | FALSE | TRUE | | Enable/Disable Automated Maintenance for Non-Root PDB |
| 153 | enable_ddl_logging | 1 | TRUE | FALSE | FALSE | | enable ddl logging |
| 154 | enable_dnfs_dispatcher | 1 | TRUE | FALSE | FALSE | | Enable DNFS Dispatcher |
| 155 | enable_goldengate_replication | 1 | TRUE | FALSE | FALSE | | goldengate replication enabled |
| 156 | enable_imc_with_mira | 1 | TRUE | FALSE | FALSE | | enable IMC with multi instance redo apply |
| 157 | enable_per_pdb_drcp | 1 | TRUE | FALSE | FALSE | | Turn on/off per PDB DRCP |
| 158 | enable_pluggable_database | 1 | FALSE | FALSE | TRUE | | Enable Pluggable Database |
| 159 | enabled_PDBs_on_standby | 1 | TRUE | FALSE | * | | List of Enabled PDB patterns |
| 160 | encrypt_new_tablespaces | 1 | TRUE | FALSE | CLOUD_ONLY | | whether to encrypt newly created tablespaces |
| 161 | error_message_details | 1 | TRUE | FALSE | ON | | print additional explanatory error details |
| 162 | event | 1 | TRUE | FALSE | | | debug event control - default null string |
| 163 | external_keystore_credential_location | 1 | TRUE | FALSE | | | external keystore credential location |
| 164 | fal_client | 1 | TRUE | FALSE | | | FAL client |
| 165 | fal_server | 1 | TRUE | FALSE | | | FAL server list |
| 166 | fast_start_io_target | 1 | TRUE | FALSE | 0 | | Upper bound on recovery reads |
| 167 | fast_start_mttr_target | 1 | TRUE | FALSE | 0 | | MTTR target in seconds |
| 168 | fast_start_parallel_rollback | 1 | FALSE | FALSE | FALSE | | max number of parallel recovery slaves that may be used |
| 169 | file_mapping | 1 | TRUE | FALSE | FALSE | | enable file mapping |
| 170 | fileio_network_adapters | 0 | TRUE | FALSE | | | Network Adapters for File I/O |
| 171 | filesystemio_options | 1 | TRUE | FALSE | none | | IO operations on filesystem files |
| 172 | fixed_date | 1 | TRUE | FALSE | | | fixed SYSDATE value |
| 173 | forward_listener | 0 | TRUE | FALSE | | | forward listener |
| 174 | gcs_server_processes | 1 | TRUE | FALSE | 0 | | number of background gcs server processes to start |
| 175 | global_names | 1 | TRUE | FALSE | FALSE | | enforce that database links have same name as remote database |
| 176 | global_txn_processes | 1 | TRUE | FALSE | 1 | | number of background global transaction processes to start |
| 177 | group_by_position_enabled | 1 | TRUE | FALSE | FALSE | | enable/disable group by position |
| 178 | hash_area_size | 1 | TRUE | FALSE | 131072 | | size of in-memory hash work area |
| 179 | heartbeat_batch_size | 1 | TRUE | FALSE | 5 | | Number of heartbeats to be sent in a batch |
| 180 | heat_map | 1 | TRUE | FALSE | OFF | | ILM Heatmap Tracking |
| 181 | hi_shared_memory_address | 1 | TRUE | FALSE | 0 | | SGA starting address (high order 32-bits on 64-bit platforms) |
| 182 | hs_autoregister | 1 | TRUE | FALSE | TRUE | | enable automatic server DD updates in HS agent self-registration |
| 183 | http_proxy | 0 | TRUE | FALSE | | | http_proxy |
| 184 | hybrid_read_only | 1 | TRUE | FALSE | FALSE | | Hybrid read only mode allows CDB common user to patch the PDB |
| 185 | identity_provider_config | 1 | TRUE | FALSE | | | Identity Provider Configuration |
| 186 | identity_provider_type | 1 | TRUE | FALSE | NONE | | Identity Provider Type |
| 187 | ifile | 0 | TRUE | FALSE | | | include file in init.ora |
| 188 | ignore_session_set_param_errors | 0 | TRUE | FALSE | | | Ignore errors during alter session param set |
| 189 | inmemory_adg_enabled | 1 | TRUE | FALSE | TRUE | | Enable IMC support on ADG |
| 190 | inmemory_automatic_level | 1 | TRUE | FALSE | OFF | | Enable Automatic In-Memory management |
| 191 | inmemory_clause_default | 1 | TRUE | FALSE | | | Default in-memory clause for new tables |
| 192 | inmemory_deep_vectorization | 1 | TRUE | FALSE | TRUE | | In-Memory Deep Vectorization Enabled |
| 193 | inmemory_expressions_usage | 1 | TRUE | FALSE | ENABLE | | Controls which In-Memory Expressions are populated in-memory |
| 194 | inmemory_force | 1 | TRUE | FALSE | DEFAULT | | Force tables to be in-memory or not |
| 195 | inmemory_graph_algorithm_execution | 1 | TRUE | FALSE | DEFAULT | | Controls the fall-back action of graph algorithm execution if in-memory execution is not possible |
| 196 | inmemory_max_populate_servers | 1 | TRUE | FALSE | 0 | | maximum inmemory populate servers |
| 197 | inmemory_optimized_arithmetic | 1 | TRUE | FALSE | DISABLE | | Controls whether or not DSBs are stored in-memory |
| 198 | inmemory_optimized_date | 1 | TRUE | FALSE | DISABLE | | Enables feature to accelerate date queries |
| 199 | inmemory_prefer_xmem_memcompress | 1 | TRUE | FALSE | | | Prefer to store tables with given memcompress levels in xmem |
| 200 | inmemory_prefer_xmem_priority | 1 | TRUE | FALSE | | | Prefer to store tables with given priority levels in xmem |
| 201 | inmemory_query | 1 | TRUE | FALSE | ENABLE | | Specifies whether in-memory queries are allowed |
| 202 | inmemory_size | 1 | TRUE | FALSE | 0 | | size in bytes of in-memory area |
| 203 | inmemory_trickle_repopulate_servers_percent | 1 | TRUE | FALSE | 1 | | inmemory trickle repopulate servers percent |
| 204 | inmemory_virtual_columns | 1 | TRUE | FALSE | MANUAL | | Controls which user-defined virtual columns are stored in-memory |
| 205 | inmemory_xmem_size | 1 | TRUE | FALSE | 0 | | size in bytes of in-memory xmem area |
| 206 | instance_abort_delay_time | 1 | TRUE | FALSE | 0 | | time to delay an internal initiated abort (in seconds) |
| 207 | instance_groups | 0 | TRUE | FALSE | | | list of instance group names |
| 208 | instance_mode | 1 | TRUE | FALSE | READ-WRITE | | indicates whether the instance read-only or read-write or read-mostly |
| 209 | instance_name | 1 | TRUE | FALSE | FREE | | instance name supported by the instance |
| 210 | instance_number | 1 | TRUE | FALSE | 0 | | instance number |
| 211 | instance_type | 1 | TRUE | FALSE | RDBMS | | type of instance to be executed |
| 212 | instant_restore | 1 | TRUE | FALSE | FALSE | | instant repopulation of datafiles |
| 213 | iorm_limit_policy | 1 | TRUE | FALSE | RM_PLAN | | Policy used to compute Exadata IORM limit |
| 214 | ipddb_enable | 1 | TRUE | FALSE | FALSE | | Enable IPD/DB data collection |
| 215 | java_jit_enabled | 1 | TRUE | FALSE | FALSE | | Java VM JIT enabled |
| 216 | java_max_sessionspace_size | 1 | TRUE | FALSE | 0 | | max allowed size in bytes of a Java sessionspace |
| 217 | java_pool_size | 1 | TRUE | FALSE | 0 | | size in bytes of java pool |
| 218 | java_restrict | 1 | TRUE | FALSE | none | | Restrict Java VM Access |
| 219 | java_soft_sessionspace_limit | 1 | TRUE | FALSE | 0 | | warning limit on size in bytes of a Java sessionspace |
| 220 | job_queue_processes | 1 | FALSE | FALSE | 1 | | maximum number of job queue slave processes |
| 221 | json_behavior | 1 | TRUE | FALSE | | | control json behaviors |
| 222 | json_expression_check | 1 | TRUE | FALSE | off | | enable/disable JSON query statement check |
| 223 | kafka_config_file | 1 | TRUE | FALSE | | | KSR pub/sub external message bus(KGMPS) CONFIGuration file |
| 224 | large_pool_size | 1 | TRUE | FALSE | 0 | | size in bytes of large pool |
| 225 | ldap_directory_access | 1 | TRUE | FALSE | NONE | | RDBMS's LDAP access option |
| 226 | ldap_directory_sysauth | 1 | TRUE | FALSE | no | | OID usage parameter |
| 227 | license_max_sessions | 1 | TRUE | FALSE | 0 | | maximum number of non-system user sessions allowed |
| 228 | license_max_users | 1 | TRUE | FALSE | 0 | | maximum number of named users that can be created in the database |
| 229 | license_sessions_warning | 1 | TRUE | FALSE | 0 | | warning level for number of non-system user sessions |
| 230 | listener_networks | 0 | TRUE | FALSE | | | listener registration networks |
| 231 | load_without_compile | 1 | TRUE | FALSE | none | | Load PL/SQL or Database objects without compilation |
| 232 | lob_signature_enable | 1 | TRUE | FALSE | FALSE | | enable lob signature |
| 233 | local_listener | 1 | FALSE | FALSE | | | local listener |
| 234 | lock_name_space | 0 | TRUE | FALSE | | | lock name space used for generating lock names for standby/clone database |
| 235 | lock_sga | 1 | TRUE | FALSE | FALSE | | Lock entire SGA in physical memory |
| 236 | lockdown_errors | 1 | TRUE | FALSE | RAISE | | Mode to ignore or raise PDB lockdown error |
| 237 | lockfree_reservation | 1 | TRUE | FALSE | ON | | enable/disable lockfree reservation |
| 238 | log_archive_config | 1 | TRUE | FALSE | | | log archive config |
| 239 | log_archive_dest | 1 | TRUE | FALSE | | | archival destination text string |
| 240 | log_archive_dest_1 | 1 | TRUE | FALSE | | | archival destination #1 text string |
| 241 | log_archive_dest_10 | 1 | TRUE | FALSE | | | archival destination #10 text string |
| 242 | log_archive_dest_11 | 1 | TRUE | FALSE | | | archival destination #11 text string |
| 243 | log_archive_dest_12 | 1 | TRUE | FALSE | | | archival destination #12 text string |
| 244 | log_archive_dest_13 | 1 | TRUE | FALSE | | | archival destination #13 text string |
| 245 | log_archive_dest_14 | 1 | TRUE | FALSE | | | archival destination #14 text string |
| 246 | log_archive_dest_15 | 1 | TRUE | FALSE | | | archival destination #15 text string |
| 247 | log_archive_dest_16 | 1 | TRUE | FALSE | | | archival destination #16 text string |
| 248 | log_archive_dest_17 | 1 | TRUE | FALSE | | | archival destination #17 text string |
| 249 | log_archive_dest_18 | 1 | TRUE | FALSE | | | archival destination #18 text string |
| 250 | log_archive_dest_19 | 1 | TRUE | FALSE | | | archival destination #19 text string |
| 251 | log_archive_dest_2 | 1 | TRUE | FALSE | | | archival destination #2 text string |
| 252 | log_archive_dest_20 | 1 | TRUE | FALSE | | | archival destination #20 text string |
| 253 | log_archive_dest_21 | 1 | TRUE | FALSE | | | archival destination #21 text string |
| 254 | log_archive_dest_22 | 1 | TRUE | FALSE | | | archival destination #22 text string |
| 255 | log_archive_dest_23 | 1 | TRUE | FALSE | | | archival destination #23 text string |
| 256 | log_archive_dest_24 | 1 | TRUE | FALSE | | | archival destination #24 text string |
| 257 | log_archive_dest_25 | 1 | TRUE | FALSE | | | archival destination #25 text string |
| 258 | log_archive_dest_26 | 1 | TRUE | FALSE | | | archival destination #26 text string |
| 259 | log_archive_dest_27 | 1 | TRUE | FALSE | | | archival destination #27 text string |
| 260 | log_archive_dest_28 | 1 | TRUE | FALSE | | | archival destination #28 text string |
| 261 | log_archive_dest_29 | 1 | TRUE | FALSE | | | archival destination #29 text string |
| 262 | log_archive_dest_3 | 1 | TRUE | FALSE | | | archival destination #3 text string |
| 263 | log_archive_dest_30 | 1 | TRUE | FALSE | | | archival destination #30 text string |
| 264 | log_archive_dest_31 | 1 | TRUE | FALSE | | | archival destination #31 text string |
| 265 | log_archive_dest_4 | 1 | TRUE | FALSE | | | archival destination #4 text string |
| 266 | log_archive_dest_5 | 1 | TRUE | FALSE | | | archival destination #5 text string |
| 267 | log_archive_dest_6 | 1 | TRUE | FALSE | | | archival destination #6 text string |
| 268 | log_archive_dest_7 | 1 | TRUE | FALSE | | | archival destination #7 text string |
| 269 | log_archive_dest_8 | 1 | TRUE | FALSE | | | archival destination #8 text string |
| 270 | log_archive_dest_9 | 1 | TRUE | FALSE | | | archival destination #9 text string |
| 271 | log_archive_dest_state_1 | 1 | TRUE | FALSE | enable | | archival destination #1 state text string |
| 272 | log_archive_dest_state_10 | 1 | TRUE | FALSE | enable | | archival destination #10 state text string |
| 273 | log_archive_dest_state_11 | 1 | TRUE | FALSE | enable | | archival destination #11 state text string |
| 274 | log_archive_dest_state_12 | 1 | TRUE | FALSE | enable | | archival destination #12 state text string |
| 275 | log_archive_dest_state_13 | 1 | TRUE | FALSE | enable | | archival destination #13 state text string |
| 276 | log_archive_dest_state_14 | 1 | TRUE | FALSE | enable | | archival destination #14 state text string |
| 277 | log_archive_dest_state_15 | 1 | TRUE | FALSE | enable | | archival destination #15 state text string |
| 278 | log_archive_dest_state_16 | 1 | TRUE | FALSE | enable | | archival destination #16 state text string |
| 279 | log_archive_dest_state_17 | 1 | TRUE | FALSE | enable | | archival destination #17 state text string |
| 280 | log_archive_dest_state_18 | 1 | TRUE | FALSE | enable | | archival destination #18 state text string |
| 281 | log_archive_dest_state_19 | 1 | TRUE | FALSE | enable | | archival destination #19 state text string |
| 282 | log_archive_dest_state_2 | 1 | TRUE | FALSE | enable | | archival destination #2 state text string |
| 283 | log_archive_dest_state_20 | 1 | TRUE | FALSE | enable | | archival destination #20 state text string |
| 284 | log_archive_dest_state_21 | 1 | TRUE | FALSE | enable | | archival destination #21 state text string |
| 285 | log_archive_dest_state_22 | 1 | TRUE | FALSE | enable | | archival destination #22 state text string |
| 286 | log_archive_dest_state_23 | 1 | TRUE | FALSE | enable | | archival destination #23 state text string |
| 287 | log_archive_dest_state_24 | 1 | TRUE | FALSE | enable | | archival destination #24 state text string |
| 288 | log_archive_dest_state_25 | 1 | TRUE | FALSE | enable | | archival destination #25 state text string |
| 289 | log_archive_dest_state_26 | 1 | TRUE | FALSE | enable | | archival destination #26 state text string |
| 290 | log_archive_dest_state_27 | 1 | TRUE | FALSE | enable | | archival destination #27 state text string |
| 291 | log_archive_dest_state_28 | 1 | TRUE | FALSE | enable | | archival destination #28 state text string |
| 292 | log_archive_dest_state_29 | 1 | TRUE | FALSE | enable | | archival destination #29 state text string |
| 293 | log_archive_dest_state_3 | 1 | TRUE | FALSE | enable | | archival destination #3 state text string |
| 294 | log_archive_dest_state_30 | 1 | TRUE | FALSE | enable | | archival destination #30 state text string |
| 295 | log_archive_dest_state_31 | 1 | TRUE | FALSE | enable | | archival destination #31 state text string |
| 296 | log_archive_dest_state_4 | 1 | TRUE | FALSE | enable | | archival destination #4 state text string |
| 297 | log_archive_dest_state_5 | 1 | TRUE | FALSE | enable | | archival destination #5 state text string |
| 298 | log_archive_dest_state_6 | 1 | TRUE | FALSE | enable | | archival destination #6 state text string |
| 299 | log_archive_dest_state_7 | 1 | TRUE | FALSE | enable | | archival destination #7 state text string |
| 300 | log_archive_dest_state_8 | 1 | TRUE | FALSE | enable | | archival destination #8 state text string |
| 301 | log_archive_dest_state_9 | 1 | TRUE | FALSE | enable | | archival destination #9 state text string |
| 302 | log_archive_duplex_dest | 1 | TRUE | FALSE | | | duplex archival destination text string |
| 303 | log_archive_format | 1 | TRUE | FALSE | %t_%s_%r.dbf | | archival destination format |
| 304 | log_archive_max_processes | 1 | TRUE | FALSE | 4 | | maximum number of active ARCH processes |
| 305 | log_archive_min_succeed_dest | 1 | TRUE | FALSE | 1 | | minimum number of archive destinations that must succeed |
| 306 | log_archive_trace | 1 | TRUE | FALSE | 0 | | Establish archive operation tracing level |
| 307 | log_buffer | 1 | TRUE | FALSE | 4292608 | 4192K | redo circular buffer size |
| 308 | log_checkpoint_interval | 1 | TRUE | FALSE | 0 | | # redo blocks checkpoint threshold |
| 309 | log_checkpoint_timeout | 1 | TRUE | FALSE | 1800 | | Maximum time interval between checkpoints in seconds |
| 310 | log_checkpoints_to_alert | 1 | TRUE | FALSE | FALSE | | log checkpoint begin/end to alert file |
| 311 | log_file_name_convert | 0 | TRUE | FALSE | | | logfile name convert patterns and strings for standby/clone db |
| 312 | long_module_action | 1 | TRUE | FALSE | TRUE | | Use longer module and action |
| 313 | main_workload_type | 1 | TRUE | FALSE | OLTP | | Main workload type |
| 314 | mandatory_user_profile | 1 | TRUE | FALSE | | | Enforce Mandatory Password Profile for multitenant database |
| 315 | max_auth_servers | 1 | TRUE | FALSE | 25 | | Maximum size of auth pool |
| 316 | max_columns | 1 | TRUE | FALSE | STANDARD | | maximum number of columns allowed in table or view |
| 317 | max_datapump_jobs_per_pdb | 1 | TRUE | FALSE | AUTO | | maximum number of concurrent Data Pump Jobs per PDB |
| 318 | max_datapump_parallel_per_job | 1 | TRUE | FALSE | AUTO | | maximum number of parallel processes per Data Pump Job |
| 319 | max_dispatchers | 0 | TRUE | FALSE | | | max number of dispatchers |
| 320 | max_dump_file_size | 1 | TRUE | FALSE | 32M | | Maximum size (in bytes) of dump file |
| 321 | max_idle_blocker_time | 1 | TRUE | FALSE | 0 | | maximum idle time for a blocking session in minutes |
| 322 | max_idle_time | 1 | TRUE | FALSE | 0 | | maximum session idle time in minutes |
| 323 | max_iops | 1 | TRUE | FALSE | 0 | | MAX IO per second |
| 324 | max_mbps | 1 | TRUE | FALSE | 0 | | MAX MB per second |
| 325 | max_pdbs | 1 | TRUE | FALSE | 18 | | max number of pdbs allowed in CDB or Application ROOT |
| 326 | max_saga_duration | 1 | TRUE | FALSE | 86400 | | default value for max saga duration |
| 327 | max_shared_servers | 0 | TRUE | FALSE | | | max number of shared servers |
| 328 | max_string_size | 1 | TRUE | FALSE | STANDARD | | controls maximum size of VARCHAR2, NVARCHAR2, and RAW types in SQL |
| 329 | memoptimize_pool_size | 1 | TRUE | FALSE | 0 | | Size of cache for imoltp buffers |
| 330 | memoptimize_write_area_size | 1 | TRUE | FALSE | 0 | | changes memoptimize write area size |
| 331 | memoptimize_writes | 1 | TRUE | FALSE | HINT | | write data to IGA without memoptimize_write hint |
| 332 | memory_max_size | 1 | TRUE | FALSE | 0 | | Maximum memory size |
| 333 | memory_max_target | 1 | TRUE | FALSE | 0 | | Max size for Memory Target |
| 334 | memory_size | 1 | TRUE | FALSE | 0 | | Target memory size |
| 335 | memory_target | 1 | TRUE | FALSE | 0 | | Target size of Oracle SGA and PGA memory |
| 336 | mfa_duo_api_host | 1 | TRUE | FALSE | | | MFA Duo API Host |
| 337 | mfa_oma_iam_domain_url | 1 | TRUE | FALSE | | | MFA Oracle Mobile Authenticator IAM Domain Url |
| 338 | mfa_sender_email_displayname | 1 | TRUE | FALSE | | | MFA Sender Email Displayname |
| 339 | mfa_sender_email_id | 1 | TRUE | FALSE | | | MFA Sender Email Id |
| 340 | mfa_smtp_host | 1 | TRUE | FALSE | | | MFA SMTP Host |
| 341 | mfa_smtp_port | 1 | TRUE | FALSE | 587 | | MFA SMTP Port |
| 342 | min_auth_servers | 1 | TRUE | FALSE | 1 | | Minimum size of auth pool |
| 343 | mle_prog_languages | 1 | TRUE | FALSE | all | | Enable Multilingual Engine |
| 344 | multishard_query_data_consistency | 1 | TRUE | FALSE | strong | | consistency setting for multishard queries |
| 345 | multishard_query_partial_results | 1 | TRUE | FALSE | not allowed | | enable partial results for multishard queries |
| 346 | native_blockchain_features | 1 | TRUE | FALSE | | | Native block chain enable/disable |
| 347 | nls_calendar | 1 | TRUE | FALSE | | | NLS calendar system name |
| 348 | nls_comp | 1 | TRUE | FALSE | BINARY | | NLS comparison |
| 349 | nls_currency | 1 | TRUE | FALSE | | | NLS local currency symbol |
| 350 | nls_date_format | 1 | TRUE | FALSE | | | NLS Oracle date format |
| 351 | nls_date_language | 1 | TRUE | FALSE | | | NLS date language name |
| 352 | nls_dual_currency | 1 | TRUE | FALSE | | | Dual currency symbol |
| 353 | nls_iso_currency | 1 | TRUE | FALSE | | | NLS ISO currency territory name |
| 354 | nls_language | 1 | FALSE | FALSE | AMERICAN | | NLS language name |
| 355 | nls_length_semantics | 1 | TRUE | FALSE | BYTE | | create columns using byte or char semantics by default |
| 356 | nls_nchar_conv_excp | 1 | TRUE | FALSE | FALSE | | NLS raise an exception instead of allowing implicit conversion |
| 357 | nls_numeric_characters | 1 | TRUE | FALSE | | | NLS numeric characters |
| 358 | nls_sort | 1 | TRUE | FALSE | | | NLS linguistic definition name |
| 359 | nls_territory | 1 | FALSE | FALSE | AMERICA | | NLS territory name |
| 360 | nls_time_format | 1 | TRUE | FALSE | | | time format |
| 361 | nls_time_tz_format | 1 | TRUE | FALSE | | | time with timezone format |
| 362 | nls_timestamp_format | 1 | TRUE | FALSE | | | time stamp format |
| 363 | nls_timestamp_tz_format | 1 | TRUE | FALSE | | | timestamp with timezone format |
| 364 | noncdb_compatible | 1 | TRUE | FALSE | FALSE | | Non-CDB Compatible |
| 365 | object_cache_max_size_percent | 1 | TRUE | FALSE | 10 | | percentage of maximum size over optimal of the user session's object cache |
| 366 | object_cache_optimal_size | 1 | TRUE | FALSE | 51200000 | | optimal size of the user session's object cache in bytes |
| 367 | ofs_threads | 1 | TRUE | FALSE | 4 | | Number of OFS threads |
| 368 | olap_page_pool_size | 1 | TRUE | FALSE | 0 | | size of the olap page pool in bytes |
| 369 | one_step_plugin_for_pdb_with_tde | 1 | TRUE | FALSE | FALSE | | Facilitate one-step plugin for PDB with TDE encrypted data |
| 370 | open_cursors | 1 | FALSE | FALSE | 300 | | max # cursors per session |
| 371 | open_links | 1 | TRUE | FALSE | 4 | | max # open links per session |
| 372 | open_links_per_instance | 1 | TRUE | FALSE | 4 | | max # open links per instance |
| 373 | optimizer_adaptive_plans | 1 | TRUE | FALSE | TRUE | | controls all types of adaptive plans |
| 374 | optimizer_adaptive_reporting_only | 1 | TRUE | FALSE | FALSE | | use reporting-only mode for adaptive optimizations |
| 375 | optimizer_adaptive_statistics | 1 | TRUE | FALSE | FALSE | | controls all types of adaptive statistics |
| 376 | optimizer_capture_sql_plan_baselines | 1 | TRUE | FALSE | FALSE | | automatic capture of SQL plan baselines for repeatable statements |
| 377 | optimizer_capture_sql_quarantine | 1 | TRUE | FALSE | FALSE | | enable automatic creation/update of sql quarantine configuration |
| 378 | optimizer_cross_shard_resiliency | 1 | TRUE | FALSE | FALSE | | enables resilient execution of cross shard queries |
| 379 | optimizer_dynamic_sampling | 1 | TRUE | FALSE | 2 | | optimizer dynamic sampling |
| 380 | optimizer_features_enable | 1 | TRUE | FALSE | 23.1.0 | | optimizer plan compatibility parameter |
| 381 | optimizer_ignore_hints | 1 | TRUE | FALSE | FALSE | | enables the embedded hints to be ignored |
| 382 | optimizer_ignore_parallel_hints | 1 | TRUE | FALSE | FALSE | | enables embedded parallel hints to be ignored |
| 383 | optimizer_index_caching | 1 | TRUE | FALSE | 0 | | optimizer percent index caching |
| 384 | optimizer_index_cost_adj | 1 | TRUE | FALSE | 100 | | optimizer index cost adjustment |
| 385 | optimizer_inmemory_aware | 1 | TRUE | FALSE | TRUE | | optimizer in-memory columnar awareness |
| 386 | optimizer_mode | 1 | TRUE | FALSE | ALL_ROWS | | optimizer mode |
| 387 | optimizer_real_time_statistics | 1 | TRUE | FALSE | FALSE | | optimizer real time statistics on conventional DML |
| 388 | optimizer_secure_view_merging | 0 | TRUE | FALSE | | | optimizer secure view merging and predicate pushdown/movearound |
| 389 | optimizer_session_type | 1 | TRUE | FALSE | NORMAL | | Controls Auto Index |
| 390 | optimizer_use_invisible_indexes | 1 | TRUE | FALSE | FALSE | | Usage of invisible indexes (TRUE/FALSE) |
| 391 | optimizer_use_pending_statistics | 1 | TRUE | FALSE | FALSE | | Control whether to use optimizer pending statistics |
| 392 | optimizer_use_sql_plan_baselines | 1 | TRUE | FALSE | TRUE | | use of SQL plan baselines for captured sql statements |
| 393 | optimizer_use_sql_quarantine | 1 | TRUE | FALSE | TRUE | | enable use of sql quarantine |
| 394 | os_authent_prefix | 1 | TRUE | FALSE | ops$ | | prefix for auto-logon accounts |
| 395 | os_roles | 1 | TRUE | FALSE | FALSE | | retrieve roles from the operating system |
| 396 | outbound_dblink_protocols | 1 | TRUE | FALSE | ALL | | Outbound DBLINK Protocols allowed |
| 397 | parallel_adaptive_multi_user | 1 | TRUE | FALSE | FALSE | | enable adaptive setting of degree for multiple user streams |
| 398 | parallel_degree_limit | 1 | TRUE | FALSE | CPU | | limit placed on degree of parallelism |
| 399 | parallel_degree_policy | 1 | TRUE | FALSE | MANUAL | | policy used to compute the degree of parallelism (MANUAL/LIMITED/AUTO/ADAPTIVE) |
| 400 | parallel_execution_message_size | 1 | TRUE | FALSE | 16384 | | message buffer size for parallel execution |
| 401 | parallel_force_local | 1 | TRUE | FALSE | FALSE | | force single instance execution |
| 402 | parallel_instance_group | 1 | TRUE | FALSE | | | instance group to use for all parallel operations |
| 403 | parallel_max_servers | 1 | TRUE | FALSE | 1 | | maximum parallel query servers per instance |
| 404 | parallel_min_degree | 1 | TRUE | FALSE | 1 | | controls the minimum DOP computed by Auto DOP |
| 405 | parallel_min_percent | 1 | TRUE | FALSE | 0 | | minimum percent of threads required for parallel query |
| 406 | parallel_min_servers | 1 | TRUE | FALSE | 1 | | minimum parallel query servers per instance |
| 407 | parallel_min_time_threshold | 1 | TRUE | FALSE | AUTO | | threshold above which a plan is a candidate for parallelization (in seconds) |
| 408 | parallel_servers_target | 1 | TRUE | FALSE | 1 | | instance target in terms of number of parallel servers |
| 409 | parallel_threads_per_cpu | 1 | TRUE | FALSE | 1 | | number of parallel execution threads per CPU |
| 410 | paranoid_concurrency_mode | 1 | TRUE | FALSE | FALSE | | Enable strictly durable query data gets |
| 411 | pdb_file_name_convert | 0 | TRUE | FALSE | | | PDB file name convert patterns and strings for create cdb/pdb |
| 412 | pdb_lockdown | 0 | TRUE | FALSE | | | pluggable database lockdown profile |
| 413 | pdb_os_credential | 0 | TRUE | FALSE | | | pluggable database OS credential to bind |
| 414 | pdb_template | 0 | TRUE | FALSE | | | PDB template |
| 415 | pdc_file_size | 1 | TRUE | FALSE | 2101248 | 2052K | size (in bytes) of the pmem direct commit file |
| 416 | permit_92_wrap_format | 1 | TRUE | FALSE | FALSE | | allow 9.2 or older wrap format in PL/SQL |
| 417 | pga_aggregate_limit | 1 | TRUE | FALSE | 2147483648 | 2G | limit of aggregate PGA memory for the instance or PDB |
| 418 | pga_aggregate_target | 1 | FALSE | FALSE | 536870912 | 512M | Target size for the aggregate PGA memory consumed by the instance |
| 419 | pkcs11_library_location | 1 | TRUE | FALSE | | | PKCS#11 library location for Transparent Data Encryption |
| 420 | plscope_settings | 1 | TRUE | FALSE | IDENTIFIERS:NONE | | plscope_settings controls the compile time collection, cross reference, and storage of PL/SQL source code identifier and SQL statement data |
| 421 | plsql_ccflags | 1 | TRUE | FALSE | | | PL/SQL ccflags |
| 422 | plsql_code_type | 1 | TRUE | FALSE | INTERPRETED | | PL/SQL code-type |
| 423 | plsql_debug | 1 | TRUE | FALSE | FALSE | | PL/SQL debug |
| 424 | plsql_function_dynamic_stats | 1 | TRUE | FALSE | PREFERENCE | | Perform Dynamic Sampling for PL/SQL functions |
| 425 | plsql_implicit_conversion_bool | 1 | TRUE | FALSE | FALSE | | PL/SQL: Implicit conversion for boolean |
| 426 | plsql_optimize_level | 1 | TRUE | FALSE | 2 | | PL/SQL optimize level |
| 427 | plsql_v2_compatibility | 1 | TRUE | FALSE | FALSE | | PL/SQL version 2.x compatibility flag |
| 428 | plsql_warnings | 1 | TRUE | FALSE | DISABLE:ALL | | PL/SQL compiler warnings settings |
| 429 | pmem_filestore | 0 | TRUE | FALSE | | | Persistent Memory Filestore list |
| 430 | pre_page_sga | 1 | TRUE | FALSE | TRUE | | pre-page sga for process |
| 431 | priority_txns_high_wait_target | 1 | TRUE | FALSE | 2147483647 | | Auto abort wait for high pri txns |
| 432 | priority_txns_medium_wait_target | 1 | TRUE | FALSE | 2147483647 | | Auto abort wait for medium pri txns |
| 433 | priority_txns_mode | 1 | TRUE | FALSE | ROLLBACK | | Modes for Priority Transactions feature |
| 434 | private_temp_table_prefix | 1 | TRUE | FALSE | ORA$PTT_ | | Private temporary table prefix |
| 435 | processes | 1 | FALSE | FALSE | 200 | | user processes |
| 436 | processor_group_name | 0 | TRUE | FALSE | | | Name of the processor group that this instance should run in. |
| 437 | query_rewrite_enabled | 1 | TRUE | FALSE | TRUE | | allow rewrite of queries using materialized views if enabled |
| 438 | query_rewrite_integrity | 1 | TRUE | FALSE | enforced | | perform rewrite using materialized views with desired integrity |
| 439 | rdbms_server_dn | 1 | TRUE | FALSE | | | RDBMS's Distinguished Name |
| 440 | read_only | 1 | TRUE | FALSE | FALSE | | Restrict WRITE operations in user session |
| 441 | read_only_open_delayed | 1 | TRUE | FALSE | FALSE | | if TRUE delay opening of read only files until first access |
| 442 | recovery_parallelism | 1 | TRUE | FALSE | 0 | | number of server processes to use for parallel recovery |
| 443 | recyclebin | 1 | TRUE | FALSE | on | | recyclebin processing |
| 444 | redo_transport_user | 1 | TRUE | FALSE | | | Data Guard transport user when using password file |
| 445 | remote_dependencies_mode | 1 | TRUE | FALSE | TIMESTAMP | | remote-procedure-call dependencies mode parameter |
| 446 | remote_listener | 0 | TRUE | FALSE | | | remote listener |
| 447 | remote_login_passwordfile | 1 | FALSE | FALSE | EXCLUSIVE | | password file usage parameter |
| 448 | remote_os_roles | 1 | TRUE | FALSE | FALSE | | allow non-secure remote clients to use os roles |
| 449 | remote_recovery_file_dest | 1 | TRUE | FALSE | | | default remote database recovery file location for refresh/relocate |
| 450 | replication_dependency_tracking | 1 | TRUE | FALSE | TRUE | | tracking dependency for Replication parallel propagation |
| 451 | resource_limit | 1 | TRUE | FALSE | TRUE | | master switch for resource limit |
| 452 | resource_manage_goldengate | 1 | TRUE | FALSE | FALSE | | goldengate resource manager enabled |
| 453 | resource_manager_cpu_allocation | 1 | TRUE | FALSE | 0 | | Resource Manager CPU allocation |
| 454 | resource_manager_cpu_scope | 1 | TRUE | FALSE | INSTANCE_ONLY | | scope of CPU resource management |
| 455 | resource_manager_plan | 1 | TRUE | FALSE | | | resource mgr top plan |
| 456 | result_cache_auto_blocklist | 1 | TRUE | FALSE | ON | | whether to run the auto blocklisting algorithm |
| 457 | result_cache_execution_threshold | 1 | TRUE | FALSE | 2 | | minimum executions before a PL/SQL function is cached |
| 458 | result_cache_integrity | 1 | TRUE | FALSE | TRUSTED | | result cache deterministic PLSQL functions |
| 459 | result_cache_max_result | 1 | TRUE | FALSE | 5 | | maximum result size as percent of cache size |
| 460 | result_cache_max_size | 1 | TRUE | FALSE | 8126464 | 7936K | maximum amount of memory to be used by the cache |
| 461 | result_cache_max_temp_result | 1 | TRUE | FALSE | 5 | | maximum temp per result as percent of total temp for result cache |
| 462 | result_cache_max_temp_size | 1 | TRUE | FALSE | 81264640 | 79360K | maximum amount of temp space to be used |
| 463 | result_cache_mode | 1 | TRUE | FALSE | MANUAL | | result cache operator usage mode |
| 464 | result_cache_remote_expiration | 1 | TRUE | FALSE | 0 | | maximum life time (min) for any result using a remote object |
| 465 | resumable_timeout | 1 | TRUE | FALSE | 0 | | set resumable_timeout |
| 466 | rman_restore_file_storage_metadata | 1 | TRUE | FALSE | FALSE | | restore file's storage metadata |
| 467 | rollback_segments | 0 | TRUE | FALSE | | | undo segment list |
| 468 | run_addm_for_awr_report | 1 | TRUE | FALSE | NONE | | types of AWR snapshots for which ADDM can be run inside AWR report |
| 469 | saga_hist_retention | 1 | TRUE | FALSE | 43200 | | default value for retention of completed sagas |
| 470 | scheduler_follow_pdbtz | 1 | TRUE | FALSE | FALSE | | Make scheduler objects follow PDB TZ |
| 471 | sec_max_failed_login_attempts | 1 | TRUE | FALSE | 3 | | maximum number of failed login attempts on a connection |
| 472 | sec_protocol_error_further_action | 1 | TRUE | FALSE | (DROP,3) | | TTC protocol error continue action |
| 473 | sec_protocol_error_trace_action | 1 | TRUE | FALSE | TRACE | | TTC protocol error action |
| 474 | sec_return_server_release_banner | 1 | TRUE | FALSE | FALSE | | whether the server retruns the complete version information |
| 475 | serial_reuse | 1 | TRUE | FALSE | disable | | reuse the frame segments |
| 476 | service_names | 1 | TRUE | FALSE | FREE | | service names supported by the instance |
| 477 | session_cached_cursors | 1 | TRUE | FALSE | 50 | | Number of cursors to cache in a session. |
| 478 | session_exit_on_package_state_error | 1 | TRUE | FALSE | FALSE | | Request client to exit when PL/SQL package state is discarded |
| 479 | session_max_open_files | 1 | TRUE | FALSE | 10 | | maximum number of open files allowed per session |
| 480 | sessions | 1 | TRUE | FALSE | 322 | | user and system sessions |
| 481 | sga_max_size | 1 | FALSE | FALSE | 1577058304 | 1504M | max total SGA size |
| 482 | sga_min_size | 1 | TRUE | FALSE | 0 | | Minimum, guaranteed size of PDB's SGA |
| 483 | sga_target | 1 | FALSE | FALSE | 0 | | Target size of SGA |
| 484 | shadow_core_dump | 1 | TRUE | FALSE | partial | | Core Size for Shadow Processes |
| 485 | shard_apply_max_memory_size | 1 | TRUE | FALSE | 0 | | SNR Apply max memory size in bytes |
| 486 | shard_enable_raft_follower_read | 1 | TRUE | FALSE | FALSE | | enable read from follower replications units in a shard |
| 487 | shard_queries_restricted_by_key | 1 | TRUE | FALSE | FALSE | | add shard key predicates to the query |
| 488 | shard_raft_logfile_size | 1 | TRUE | FALSE | 1073741824 | 1G | size of raft log file in byte |
| 489 | shared_memory_address | 1 | TRUE | FALSE | 0 | | SGA starting address (low order 32-bits on 64-bit platforms) |
| 490 | shared_pool_reserved_size | 1 | TRUE | FALSE | 35232153 | | size in bytes of reserved area of shared pool |
| 491 | shared_pool_size | 1 | TRUE | FALSE | 0 | | size in bytes of shared pool |
| 492 | shared_server_sessions | 0 | TRUE | FALSE | | | max number of shared server sessions |
| 493 | shared_servers | 1 | FALSE | FALSE | 0 | | number of shared servers to start up |
| 494 | shrd_dupl_table_refresh_rate | 1 | TRUE | FALSE | 60 | | duplicated table refresh rate (in seconds) |
| 495 | skip_unusable_indexes | 1 | TRUE | FALSE | TRUE | | skip unusable indexes if set to TRUE |
| 496 | smtp_out_server | 0 | TRUE | FALSE | | | utl_smtp server and port configuration parameter |
| 497 | soda_behavior | 1 | TRUE | FALSE | | | control soda behaviors |
| 498 | sort_area_retained_size | 1 | TRUE | FALSE | 0 | | size of in-memory sort work area retained between fetch calls |
| 499 | sort_area_size | 1 | TRUE | FALSE | 65536 | | size of in-memory sort work area |
| 500 | spatial_vector_acceleration | 1 | FALSE | FALSE | TRUE | | enable spatial vector acceleration |
| 501 | spfile | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/dbs/spfileFREE.ora | | server parameter file |
| 502 | sql92_security | 1 | TRUE | FALSE | TRUE | | require select privilege for searched update/delete |
| 503 | sql_error_mitigation | 1 | TRUE | FALSE | on | | enables automatic error mitigation |
| 504 | sql_history_enabled | 1 | TRUE | FALSE | FALSE | | SQL Query History is enabled when TRUE |
| 505 | sql_trace | 1 | TRUE | FALSE | FALSE | | enable SQL trace |
| 506 | sql_transpiler | 1 | TRUE | FALSE | OFF | | Enable SQL transpiler |
| 507 | sqltune_category | 1 | TRUE | FALSE | DEFAULT | | Category qualifier for applying hintsets |
| 508 | ssl_wallet | 0 | TRUE | FALSE | | | ssl_wallet |
| 509 | standby_db_preserve_states | 1 | TRUE | FALSE | NONE | | Preserve state cross standby role transition |
| 510 | standby_file_management | 1 | TRUE | FALSE | MANUAL | | if auto then files are created/dropped automatically on standby |
| 511 | standby_pdb_source_file_dblink | 0 | TRUE | FALSE | | | database link to standby source files |
| 512 | standby_pdb_source_file_directory | 0 | TRUE | FALSE | | | standby source file directory location |
| 513 | star_transformation_enabled | 1 | TRUE | FALSE | FALSE | | enable the use of star transformation |
| 514 | statement_redirect_service | 1 | TRUE | FALSE | | | statement redirect service |
| 515 | statistics_level | 1 | TRUE | FALSE | TYPICAL | | statistics level |
| 516 | streams_pool_size | 1 | TRUE | FALSE | 0 | | size in bytes of the streams pool |
| 517 | sysdate_at_dbtimezone | 1 | TRUE | FALSE | FALSE | | use DB timezone while computing sysdate and systimestamp value |
| 518 | tablespace_encryption | 1 | TRUE | FALSE | MANUAL_ENABLE | | Tablepsace encryption in hybrid ADG |
| 519 | tablespace_encryption_default_algorithm | 1 | TRUE | FALSE | AES256 | | default tablespace encryption block cipher mode |
| 520 | tablespace_encryption_default_cipher_mode | 1 | TRUE | FALSE | XTS | | default tablespace encryption block cipher mode |
| 521 | tape_asynch_io | 1 | TRUE | FALSE | TRUE | | Use asynch I/O requests for tape devices |
| 522 | target_pdbs | 1 | TRUE | FALSE | 2 | | Parameter is a hint to adjust certain attributes of the CDB |
| 523 | tde_configuration | 1 | TRUE | FALSE | | | Per-PDB configuration for Transparent Data Encryption |
| 524 | tde_key_cache | 1 | TRUE | FALSE | FALSE | | Enable caching of TDE intermediate key |
| 525 | temp_undo_enabled | 1 | TRUE | FALSE | FALSE | | is temporary undo enabled |
| 526 | thread | 1 | TRUE | FALSE | 0 | | Redo thread to mount |
| 527 | threaded_execution | 1 | TRUE | FALSE | FALSE | | Threaded Execution Mode |
| 528 | time_at_dbtimezone | 1 | TRUE | FALSE | off | | use DB timezone when computing current time |
| 529 | timed_os_statistics | 1 | TRUE | FALSE | 0 | | internal os statistic gathering interval in seconds |
| 530 | timed_statistics | 1 | TRUE | FALSE | TRUE | | maintain internal timing statistics |
| 531 | timezone_version_upgrade_integrity | 1 | TRUE | FALSE | enforced | | perform DST upgrade leveraging constraints with desired integrity |
| 532 | timezone_version_upgrade_online | 1 | TRUE | FALSE | FALSE | | enable/disable time zone version upgrade online |
| 533 | trace_enabled | 1 | TRUE | FALSE | TRUE | | enable in memory tracing |
| 534 | tracefile_content_classification | 1 | TRUE | FALSE | DEFAULT | | enable output of trace record security label prefix |
| 535 | tracefile_identifier | 0 | TRUE | FALSE | | | trace file custom identifier |
| 536 | transaction_recovery | 1 | TRUE | FALSE | ENABLED | | Transaction recovery is enabled when set to ENABLED |
| 537 | transactions | 1 | TRUE | FALSE | 354 | | max. number of concurrent active transactions |
| 538 | transactions_per_rollback_segment | 1 | TRUE | FALSE | 5 | | number of active transactions per rollback segment |
| 539 | true_cache | 1 | TRUE | FALSE | FALSE | | Enable True Cache |
| 540 | true_cache_config | 1 | TRUE | FALSE | | | True cache config |
| 541 | txn_auto_rollback_high_priority_wait_target | 1 | TRUE | FALSE | 2147483647 | | Auto abort wait for high pri txns |
| 542 | txn_auto_rollback_medium_priority_wait_target | 1 | TRUE | FALSE | 2147483647 | | Auto abort wait for medium pri txns |
| 543 | txn_auto_rollback_mode | 1 | TRUE | FALSE | ROLLBACK | | Modes for Priority Transactions feature |
| 544 | txn_priority | 1 | TRUE | FALSE | HIGH | | Priority of a transaction in a session |
| 545 | undo_management | 1 | TRUE | FALSE | AUTO | | instance runs in SMU mode if TRUE, else in RBU mode |
| 546 | undo_retention | 1 | TRUE | FALSE | 900 | | undo retention in seconds |
| 547 | undo_tablespace | 1 | FALSE | FALSE | UNDOTBS1 | | use/switch undo tablespace |
| 548 | unified_audit_common_systemlog | 0 | TRUE | FALSE | | | Syslog facility and level for only common unified audit records |
| 549 | unified_audit_systemlog | 1 | TRUE | FALSE | | | Syslog facility and level for Unified Audit |
| 550 | unified_audit_trail_exclude_columns | 1 | TRUE | FALSE | NONE | | Exclude columns from unified_audit_trail |
| 551 | uniform_log_timestamp_format | 1 | TRUE | FALSE | TRUE | | use uniform timestamp formats vs pre-12.2 formats |
| 552 | use_dedicated_broker | 1 | TRUE | FALSE | NONE | | Use dedicated connection broker |
| 553 | use_large_pages | 1 | TRUE | FALSE | TRUE | | Use large pages if available (TRUE/FALSE/ONLY) |
| 554 | user_dump_dest | 1 | TRUE | FALSE | /opt/oracle/product/23ai/dbhomeFree/rdbms/log | | User process dump directory |
| 555 | vector_index_neighbor_graph_reload | 1 | TRUE | FALSE | RESTART | | specifies whether HNSW reload is enabled |
| 556 | vector_memory_size | 1 | TRUE | FALSE | 0 | | size in bytes of vector memory area |
| 557 | vector_query_capture | 1 | TRUE | FALSE | ON | | Specifies whether vector query capture is enabled |
| 558 | wallet_root | 1 | TRUE | FALSE | | | wallet root instance initialization parameter |
| 559 | workarea_size_policy | 1 | TRUE | FALSE | AUTO | | policy used to size SQL working areas (MANUAL/AUTO) |
| 560 | xml_client_side_decoding | 1 | TRUE | FALSE | true | | enable/disable xml client-side decoding |
| 561 | xml_db_events | 1 | TRUE | FALSE | enable | | are XML DB events enabled |
| 562 | xml_handling_of_invalid_chars | 1 | TRUE | FALSE | raise_error | | Handle invalid chars during xmlelement |
| 563 | xml_params | 1 | TRUE | FALSE | | | Parameters to alter xml behavior |