Sergei Golubchik 659cfc9b1c MDEV-30555 The server does not detect changes in NULL-ability of system table columns ...

Introduce CAN_BE_NULL annotation into Table_check_intact checks.
By default columns are considered NOT NULL, nullable
columns must be explicitly marked with CAN_BE_NULL.

All TABLE_FIELD_TYPE arrays are fixed as above.

Assisted-By: Claude:claude-4.6-sonnet

2026-07-24 17:06:40 +02:00

136 KiB

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