Apache Derby DB Error Code 42Z22 – Invalid type specified for identity column ‘‘. T

AbundantCode 2 months ago in Apache Derby 0

In this blog post, let’s learn about the error message “42Z22- Invalid type specified for identity column ‘‘. T” in Apache Derby Database and the description of the error.

Error Message

42Z22- Invalid type specified for identity column ‘‘. T

Error Details

Invalid type specified for identity column ‘‘. The only valid types for identity columns are BIGINT, INT and SMALLINT.

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