bruce wrote: > > I have moved the text about duplicate constraints to the top of the > information schema section because it affects several tables (applied > patch attached). I could not figure out how to get the actual error > concept to the front of the paragraph.
I found a way to reword the paragraph to be clearer about its purpose: When querying the database for constraint information, it is possible for a standard-compliant query that expects to return one row to return several. This is because the SQL standard requires constraint names to be unique within a schema, but <productname>PostgreSQL</productname> does not enforce this restriction. <productname>PostgreSQL</productname> automatically-generated constraint names avoid duplicates in the same schema, but users can specify such duplicate names. Applied. -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-docs mailing list (pgsql-docs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-docs
