我正在用Django做一个异构复制应用程序,需要确定要同步的表的主键字段。
发布于 2009-10-08 20:29:46
SELECT l.column_name, l.position
FROM all_constraints n
JOIN all_cons_columns l
ON l.owner = n.owner
AND l.table_name = n.table_name
AND l.constraint_name = n.constraint_name
WHERE n.constraint_type = 'P'
AND n.table_name = 'MYTABLE'
AND n.owner = 'SCOTT'https://stackoverflow.com/questions/1540201
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