16 lines
502 B
SQL
16 lines
502 B
SQL
SELECT
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kcu.TABLE_NAME,
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kcu.COLUMN_NAME,
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kcu.CONSTRAINT_NAME,
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kcu.REFERENCED_TABLE_NAME,
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kcu.REFERENCED_COLUMN_NAME,
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rc.UPDATE_RULE,
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rc.DELETE_RULE
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FROM
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INFORMATION_SCHEMA.KEY_COLUMN_USAGE kcu
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JOIN INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS rc ON kcu.CONSTRAINT_NAME = rc.CONSTRAINT_NAME
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AND kcu.TABLE_SCHEMA = rc.CONSTRAINT_SCHEMA
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WHERE
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kcu.TABLE_SCHEMA = 'datasquirel'
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AND kcu.TABLE_NAME = '{{TABLE_NAME}}'
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AND kcu.REFERENCED_TABLE_NAME IS NOT NULL; |