Re: levenshtein_less_equal does not work

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On 01/24/2014 01:07 PM, alexandros_e wrote:
> SELECT levenshtein_less_equal('extensive', 'exhaustive',2);

Did you CREATE the extension?

8<-----------------------------

psql (9.3.2)
Type "help" for help.

iftest=# SELECT levenshtein_less_equal('extensive', 'exhaustive',2);
ERROR: function levenshtein_less_equal(unknown, unknown, integer)
does not exist
LINE 1: SELECT levenshtein_less_equal('extensive', 'exhaustive',2);
^
HINT: No function matches the given name and argument types. You
might need to add explicit type casts.

iftest=# create extension fuzzystrmatch;
CREATE EXTENSION

iftest=# SELECT levenshtein_less_equal('extensive', 'exhaustive',2);
levenshtein_less_equal
- ------------------------
3
(1 row)

8<-----------------------------

psql (9.1.11)
Type "help" for help.

test=# create extension fuzzystrmatch;
CREATE EXTENSION
test=# SELECT levenshtein_less_equal('extensive', 'exhaustive',2);
levenshtein_less_equal
- ------------------------
3
(1 row)

8<-----------------------------

We need more specific info about how you obtained and installed the
extension.

Joe

- --
Joe Conway
credativ LLC: http://www.credativ.us
Linux, PostgreSQL, and general Open Source
Training, Service, Consulting, & 24x7 Support
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