]project-open[ includes an interface to the "TSearch2" full-text search engine. TSearch2 allows for a "Google like" full-text search across most ]po[ business objects.
TSearch2 is part of the PostgreSQL database used by ]po[. All ]po[ installers already include a working TSearch2 configuration and interface, so you normally don't have to worry about the details.
TSearch2 configurations are available for the following ]po[ and PostgreSQL versions:
]po[ \ PG
|
7.x
|
8.0 | 8.1
|
8.2
|
8.3 | 8.4
|
9.0
|
9.1
|
V3.3 | ok | ok | ok | ok | - | - | - | -
|
V3.4 | ok | ok | ok | ok | - | - | - | -
|
V3.5 | - | ok | ok | ok | ? | (ex) | - | -
|
V4.0.1 | - | ok | ok | ok | - | - | - | -
|
V4.0.2 | - | ok | ok | ok | ? | (ex) | - | -
|
TSearch2 is distributed as part of the PostgreSQL database. To install TSearch2 you need to enabled the "contrib" modules of PostgreSQL:
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