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@ -213,14 +213,15 @@ select
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fns.nspname as foreign_table_schema, |
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fa.attname as foreign_column_name |
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from |
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pg_constraint ct |
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inner join generate_subscripts(ct.conkey, 1) as s on 1=1 |
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(SELECT ct.conrelid, ct.confrelid, ct.conkey, ct.contype, ct.confkey, generate_subscripts(ct.conkey, 1) AS s |
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FROM pg_constraint ct |
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) AS ct |
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inner join pg_class c on c.oid=ct.conrelid |
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inner join pg_namespace ns on c.relnamespace=ns.oid |
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inner join pg_attribute a on a.attrelid=ct.conrelid and a.attnum = ct.conkey[s] |
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inner join pg_attribute a on a.attrelid=ct.conrelid and a.attnum = ct.conkey[ct.s] |
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left join pg_class fc on fc.oid=ct.confrelid |
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left join pg_namespace fns on fc.relnamespace=fns.oid |
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left join pg_attribute fa on fa.attrelid=ct.confrelid and fa.attnum = ct.confkey[s] |
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left join pg_attribute fa on fa.attrelid=ct.confrelid and fa.attnum = ct.confkey[ct.s] |
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where |
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ct.contype='f' |
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and c.relname={$tableName} |
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@ -258,7 +259,10 @@ SQL;
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SELECT |
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i.relname as indexname, |
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pg_get_indexdef(idx.indexrelid, k + 1, TRUE) AS columnname |
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FROM pg_index idx |
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FROM ( |
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SELECT *, generate_subscripts(indkey, 1) AS k |
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FROM pg_index |
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) idx |
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INNER JOIN generate_subscripts(idx.indkey, 1) AS k ON 1=1 |
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INNER JOIN pg_class i ON i.oid = idx.indexrelid |
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INNER JOIN pg_class c ON c.oid = idx.indrelid |
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