NOSYSLGRNG
If you have a damaged SYSIBM.SYSLGRNX table, you can use the NOSYSLGRNG option to avoid accessing those tables. This option causes all log records to be scanned without regard to log ranges, using SYSCOPY entries and end points to determine what log is needed.
Indexes that are defined as COPY NO do not register SYSIBM.SYSLGRNX entries. Recoveries of COPY NO indexes are effectively NOSYSLGRNG recoveries.
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