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Oracle initialization parameters

resource_limit=true

RESOURCE_LIMIT” parameter is used to enable/disable “KERNEL” resource type profiles. Password parameters are part of profiles but they are controlled by this parameter. This parameter is a SYSTEM level parameter so it can be changed using “ALTER SYSTEM” and can be changed on the fly. Possible values are true/false and the default value is false.

Example: To set resource_limit
sys@TESTDB> alter system set resource_limit = true scope=both;

System altered.

Example: Creates a profile and sets one_session limit to 1 and assigned the profile to scott
scott@TESTDB> create profile one_session limit sessions_per_user 1;

Profile created.

Posted from: https://oraclespin.com/2011/05/01/information-on-resource_limit-parameter/

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/OPTIMIZER_MODE.html#GUID-DE448A8A-992F-4BAB-9302-A020039641E5

audit_trail=db
Posted from:https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/AUDIT_TRAIL.html#GUID-BD86F593-B606-4367-9FB6-8DAB2E47E7FA

audit_sys_operations=true
https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/AUDIT_SYS_OPERATIONS.html#GUID-58176267-238C-40B5-B1F2-BB8BB9518950

open_cursors= number

Posted from: https://blogs.oracle.com/connect/post/working-with-cursors#:~:text=A%20cursor%20is%20a%20pointer,%2C%20DELETE%2C%20or%20MERGE).

 optimizer_mode=choose

Posted from: https://tipsfororacle.blogspot.com/search?q=optimizer

optimizer_index_cost_adj = number

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/OPTIMIZER_INDEX_COST_ADJ.html#GUID-BA25DBA7-3826-48CA-849B-6D8E3326A1B4

optimizer_index_caching=number

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/OPTIMIZER_INDEX_CACHING.html#GUID-1601D366-1637-4235-98F6-57B4B7AD96D0

OPTIMIZER_FEATURES_ENABLE

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/OPTIMIZER_FEATURES_ENABLE.html#GUID-E193EC9E-B642-4C01-99EC-24E04AEA1A2C

session_cached_cursors=200

Število prostora v predpomnilniku

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/SESSION_CACHED_CURSORS.html#GUID-E4FC0260-3C8A-4379-8143-6A4E6EE27A2F

compatible=19.x.x.x

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/COMPATIBLE.html#GUID-6C57EE11-BD06-4BB8-A0F7-D6CDDD086FA9

max_dump_file_size=’10m’

Posted from: https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/MAX_DUMP_FILE_SIZE.html#GUID-C58CF881-8233-4C73-B1F2-56F76BBC4469

Posted from: https://sqljana.wordpress.com/2017/01/24/oracle-undo-a-basic-explanation/

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