Assertion `args[0] == args[2] || thd->stmt_arena->is_stmt_execute()' failed in Item_func_nullif::fix_length_and_dec():

Description

Stack trace from 10.1 commit 0251232f8c3bca33b4dd15d6668105f3de9d024d

Also reproducible on bb-10.1-serg commit 5069ba1854418a2172da143875a0f1827b976ddb.
Not reproducible on 10.0.

Environment

None

Status

Assignee

Sergei Golubchik

Reporter

Elena Stepanova

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