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ERRORID=1157 when starting the database (Doc ID 753986.1)

Last updated on OCTOBER 11, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 8.1.7.4 to 10.2.0.3 [Release 8.1.7 to 10.2]
IBM z/OS on System z
IBM z/OS (OS/390)

Symptoms

The database won't start because of the error below:

ALTER DATABASE MOUNT
ORA-00202: control file: '//'UMOO100.PTUDB.CONTROL1.CTL''
ORA-04101: OS/390 implementation layer error
ORA-04101, ERRORID=1157

Cause

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In this Document
Symptoms
Cause
Solution


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