postgresql-13-similarity

PostgreSQL similarity functions extension

Description

pg_similarity is an extension to support similarity queries on PostgreSQL. The extension consists of:

* Functions implementing similarity algorithms available in the literature.

These functions can be used as UDFs and are the base for implementing

the similarity operators;

* Operators defined on top of the similarity functions. They use similarity

functions to obtain the similarity threshold and compare its value to a

user-defined threshold to decide if it is a match or not;

* Session variables storing similarity function parameters.

Upload more screenshots

Please help extend the collection of screenshots. Just make a screenshot and upload it here. You don't need to register or anything.

Hint: upload an image here from your clipboard with Ctrl-V

Homepage

Install this software package

If the package is available for the distribution you are currently using on your computer then install the software by clicking on…