Oracle Insert Data Error ORA-26026

Today's data cleanup found an error ORA-26026, the main is to extract data from the trading library and inserted into the archive library.

Check that the discovery is an index issue for the archive library.

In order to increase the insertion speed, the index of the archive library was removed, which could have an impact on the primary key index.

The solution is simple, re-rebuilding the table's primary key index, problem solving.

SQL statements:

ALTER INDEX index name rebuild;

Oracle Insert Data Error ORA-26026