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Reformatted PostgreSQL query for better readability

This commit is contained in:
Claude Paroz 2016-08-31 19:45:06 +02:00
parent d389125606
commit 0c6fbea59b
1 changed files with 6 additions and 7 deletions
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13
django/db/backends/postgresql/introspection.py
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@ -210,13 +210,12 @@ class DatabaseIntrospection(BaseDatabaseIntrospection):
SELECT
*, unnest(i.indkey) as key, unnest(i.indoption) as option
FROM pg_index i
) idx, pg_class c, pg_class c2, pg_am am, pg_attribute attr
WHERE c.oid=idx.indrelid
AND idx.indexrelid=c2.oid
AND attr.attrelid=c.oid
AND attr.attnum=idx.key
AND c2.relam=am.oid
AND c.relname = %s
) idx
LEFT JOIN pg_class c ON idx.indrelid = c.oid
LEFT JOIN pg_class c2 ON idx.indexrelid = c2.oid
LEFT JOIN pg_am am ON c2.relam = am.oid
LEFT JOIN pg_attribute attr ON attr.attrelid = c.oid AND attr.attnum = idx.key
WHERE c.relname = %s
) s2
GROUP BY indexname, indisunique, indisprimary, amname;
""", [table_name])