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authorDave Cramer <davec@fastcrypt.com>2003-03-25 02:01:19 +0000
committerDave Cramer <davec@fastcrypt.com>2003-03-25 02:01:19 +0000
commit1c4f2a63c0358682f0fd23b9ff61cdf29137cc94 (patch)
treef62c3e201b48554073d5e13612faef172a01281a /src/backend/commands/trigger.c
parentb27eb64e612e325abd8170908317fecf950b810e (diff)
downloadpostgresql-1c4f2a63c0358682f0fd23b9ff61cdf29137cc94.tar.gz
postgresql-1c4f2a63c0358682f0fd23b9ff61cdf29137cc94.zip
added DISTINCT to the query to get cross reference. This is required when two columns in a table are both foreign keys to another table. From Peter Royal proyal@pace2020.com
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