ORA-00026 Error -> Missing or Invalid Session ID

By Santhosh N

This explains the oracle error, ORA-00026 in detail, the possible reason(s) and steps to solve the same in Oracle Database.

Oracle Error: ORA-00026

Description: Missing or Invalid Session ID.

Reason(s) for this Oracle error: This error will be raised when you fail to specify or issue invalid Session ID in ALTER SYSTEM KILL SESSION command.

Possible steps to solve this error:
1) Specify the valid Session ID in ALTER SYSTEM KILL SESSION command and retry.

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ORA-00026 Error -> Missing or Invalid Session ID  (1763 Views)