Oracle

How to fix the Oracle error SQL-02128: Sessions still exist, not logged off?

How to fix the Oracle error PGA-21013: missing period(.) in fully-qualified local LU name?

How to fix the error ORA-00212: block size string below minimum required size of string bytes?

How to fix the Oracle error ORA-06605: LU6.2 Driver: Unexpected line turnaround?

How to fix the Oracle error ORA-22896: cannot have both scope and referential constraint on REF column “string”?

How to fix the Oracle error ORA-48118: error encountered with list directory [string]?

How to fix the Oracle error SQL*Loader-00567: unable to derive file name?

How to fix the Oracle error QSM-01029: materialized view, string, is stale in ENFORCED integrity mode?

How to fix the Oracle error CRS-08008: string?

How to fix the Oracle error RMAN-05587: Materialized table string on tablespace string?

How to fix the error ORA-00273: media recovery of direct load data that was not logged?

How to fix the Oracle error ORA-01622: thread number must be specified – default not specific?