[GENERAL] Matching on keyword or phrases within a field that is delimited with an "or" operator "|"

2012-03-12 Thread Jim Ostler
I have a table that is around 20 GB, so I need to optimize as best as possible the matching with another table on keywords across multiple fields. I have around 10 fields that have keywords or phrases delimited with the "or" operator  "|". So it would be in the form of  "a | b  |  and jack  | cd

Re: [GENERAL] Matching on keyword or phrases within a field that is delimited with an "or" operator "|"

2012-03-12 Thread David Johnston
>> From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of Jim Ostler >> Sent: Monday, March 12, 2012 6:57 PM >> To: pgsql-general@postgresql.org >> Subject: [GENERAL] Matching on keyword or phrases within a field that is delimit

Re: [GENERAL] Matching on keyword or phrases within a field that is delimited with an "or" operator "|"

2012-03-12 Thread Martin Gregorie
On Mon, 2012-03-12 at 15:57 -0700, Jim Ostler wrote: > I have a table that is around 20 GB, so I need to optimize as best as > possible the matching with another table on keywords across multiple > fields. I have around 10 fields that have keywords or phrases > delimited with the "or" operator "|"

Re: [GENERAL] Matching on keyword or phrases within a field that is delimited with an "or" operator "|"

2012-03-13 Thread Jim Ostler
7 PM Subject: RE: [GENERAL] Matching on keyword or phrases within a field that is delimited with an "or" operator "|" >> From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of Jim Ostler >> Sent: Monday, March 12, 2012 6:57 P