pgsql/contrib/fulltextindex README.fti fti.c f ...

CVSROOT:    /home/projects/pgsql/cvsroot
Module name:    pgsql
Changes by:    momjian@hub.org    01/08/04 15:41:00

Modified files:
    contrib/fulltextindex: README.fti fti.c fti.pl

Log message:
    This patch adds the following to the FTI module:

    * The ability to index more than one column in a table with a single
    trigger.
    * All uses of sprintf changed to snprintf to prevent users from crashing
    Postgres.
    * Error messages made more consistent
    * Some changes made to bring it into line with coding requirements for
    triggers specified in the docs.  (ie. check you're a trigger before casting
    your context)
    * The perl script that generate indices has been updated to support indexing
    multiple columns in a table.
    * Fairly well tested in our development environment indexing a food
    database's brand and description fields.  The size of the fti index is
    around 300,000 rows.
    * All docs and examples upgraded.  This includes specifying more efficient
    index usage that was specified before, better examples that don't produce
    duplicates, etc.

    Christopher Kings-Lynne & Brett