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Prevent empty userfields (cause warnings in tables after deleting a file)

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Bernd Bestel 2020-08-31 19:54:31 +02:00
parent 844ec2ccae
commit 9b3106fb32
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1 changed files with 16 additions and 0 deletions
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migrations/0112.sql Normal file
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DELETE FROM userfield_values
WHERE IFNULL(value, '') = '';
CREATE TRIGGER prevent_empty_userfields_INS AFTER INSERT ON userfield_values
BEGIN
DELETE FROM userfield_values
WHERE id = NEW.id
AND IFNULL(value, '') = '';
END;
CREATE TRIGGER prevent_empty_userfields_UPD2 AFTER UPDATE ON userfield_values
BEGIN
DELETE FROM userfield_values
WHERE id = NEW.id
AND IFNULL(value, '') = '';
END;