"ORA-01792: Maximum Number Of Columns In A Table Or View Is 1000" AND HIDDEN_COLUMN name is recreated with date and timestamp
(Doc ID 2624150.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 11.1.0.6 and laterOracle Database - Standard Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.
Symptoms
When executing an alter table statement to add column, it fails with an ORA-01792
Changes
Marked columns as unused
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
Marking Columns Unused |
Removing Unused Columns |