On ons, 2011-01-12 at 13:52 +0900, Itagaki Takahiro wrote: > I added a short description about MULTISET and example of operators > in "Arrays > 8.14.7. Multiset Support" section in the docs. > Is it enough? or what kind of information do you want? > > Separate patches for src and doc attached. It includes a few bug fixes > and cleanup. I changed the error code in trim_array() to > ERRCODE_ARRAY_ELEMENT_ERROR according to the spec. >
You may want to read this thread about the cardinality function are you trying to add: http://archives.postgresql.org/pgsql-hackers/2009-02/msg01388.php Also, what happened to the idea of a separate MULTISET type? -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
