Oracle Database Errors or Warnings from Error ORA-01553 to ORA-01560
ORA-01553: MAXEXTENTS must be no smaller than the string extents currently allocated
Cause: The number of extents allocated is greater than the MAXEXTENTS specified.
Action: Specify a larger MAXEXTENTS value.
ORA-01554: transaction concurrency limit reached reason:string params:string, string
Cause: Too many concurrent transactions
Action: Shutdown the system, modify the INIT.ORA parameters transactions, rollback_segments or rollback_segments_required, then startup again.
ORA-01555: snapshot too old: rollback segment number string with name “string” too small
Cause: rollback records needed by a reader for consistent read are overwritten by other writers
Action: If in Automatic Undo Management mode, increase undo_retention setting. Otherwise, use larger rollback segments
ORA-01556: MINEXTENTS for rollback segment must be greater than 1
Cause: Specified MINEXTENTS of less than 2 for rollback segment
Action: Specify larger MINEXTENTS
ORA-01557: rollback segment extents must be at least string blocks
Cause: Specified extent of less than minimum size for rollback segment
Action: Specify larger extents
ORA-01558: out of transaction ID’s in rollback segment string
Cause: All the available transaction id’s have been used
Action: Shutdown the instance and restart using other rollback segment(s), then drop the rollback segment that has no more transaction id’s.
ORA-01559: MAXEXTENTS for rollback segment must be greater than 1
Cause: Specified MAXEXTENTS of less than 2 for rollback segment
Action: Specify larger MAXEXTENTS
ORA-01560: LIKE pattern contains partial or illegal character
Cause: like pattern is not formed correctly
Action: make sure like pattern is specified correctly
Above are list of Oracle Database Errors or Warnings from Error ORA-01553 to ORA-01560 received while performing certain operation against Oracle Database or related products.
What are Oracle Database Error Messages?
Oracle Error Messages may be returned while using products which are part of Oracle Database. Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.
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Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.