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Invalid SQL syntax accepted: VARCHAR(X) #671

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Invalid SQL syntax accepted: VARCHAR(X)#671

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@pszalko
pszalko
opened on Sep 30, 2026

For the following code:
ALTER TABLE temp_users ADD COLUMN phone VARCHAR(X) NULL;

I expected the SQL do not pass syntax check:

Current implementation does pass the SQL syntax check.

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  1. pszalko commented on Sep 30, 2026

    @pszalko
    pszalko
    on Sep 30, 2026
    ContributorAuthor

    I created two proposed fixes for branches master and 5.11.x.

    Please verify and merge if accepted.

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