15 строки
415 B
SQL
15 строки
415 B
SQL
SET @preparedStatement = (SELECT IF(
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NOT EXISTS(
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SELECT 1 FROM INFORMATION_SCHEMA.COLUMNS
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WHERE table_name = 'Teams'
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AND table_schema = DATABASE()
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AND column_name = 'CloudLimitsArchived'
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),
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'ALTER TABLE Teams ADD COLUMN CloudLimitsArchived BOOLEAN NOT NULL DEFAULT FALSE;',
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'SELECT 1'
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));
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PREPARE alterIfNotExists FROM @preparedStatement;
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EXECUTE alterIfNotExists;
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DEALLOCATE PREPARE alterIfNotExists;
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