Keenan Brock
193d2ad214
Add case sensitive regexp
...
Explicitly declare if this is case sensitive or not
currently postgres assumes case insensitive regexp
no other databases support regexps
2015-12-05 19:13:31 -05:00
Sean Griffin
0c99711a15
Binary nodes should not generate the same hash as nodes of other classes
2014-10-24 09:01:05 -05:00
Tamir Duberstein
fef9ce493e
{Matches,DoesNotMatch} support the ESCAPE clause
2014-09-25 13:30:03 -07:00
James Le Cuirot
6296617c15
Add Regexp and NotRegexp nodes for PostgreSQL
2014-04-08 00:39:25 +01:00
Aaron Patterson
5b1d2d80d3
call super from initialize
2013-05-17 15:43:54 -07:00
Ernie Miller
6e638bba59
Add equality to ALL THE THINGS (that matter)
...
People are often trying to use ARel nodes inside ActiveRecord, and when
they do so, lots of things can break, because ActiveRecord relies on
Array#uniq and sometimes hash key equality to handle values that end up
in wheres, havings, etc. By implementing equality for all the nodes, we
should hopefully be able to prevent any nodes (even nodes containing
other nodes) from failing an equality check they should otherwise pass,
and alleviate many of these errors.
Fixes #130
2012-08-18 22:33:25 -04:00
Brian Cardarella
74caeaad15
Added support for INTERSECT and EXCEPT
2011-01-22 09:16:53 -05:00
Paul Sadauskas
d532b7ee43
Add support for WITH and UNION
...
PostgreSQL WITH RECURSIVE support
Make WITH be a unary node
2011-01-21 17:25:12 -07:00
Aaron Patterson
1b6ab96a1c
removing commented out code
2010-12-14 21:08:01 -08:00
Aaron Patterson
494a965429
cleaning up more nodes
2010-12-14 21:06:16 -08:00
Aaron Patterson
ef46276acd
cleaning up more nodes
2010-12-14 20:31:49 -08:00
Aaron Patterson
a7507d845a
removing more nodes!
2010-12-14 18:13:06 -08:00
Aaron Patterson
77fa5fa5f7
to_sql on nodes may be passed an engine
2010-09-27 13:12:15 -07:00
Aaron Patterson
ed6192c55b
adding a grouping node
2010-09-15 09:26:01 -07:00
Aaron Patterson
c151df07ac
AND nodes are supported
2010-08-23 14:44:10 -07:00
Aaron Patterson
466e3925b5
defaulting to Table.engine for now
2010-08-16 17:46:41 -07:00
Aaron Patterson
8d46360cbd
adding comment to myself
2010-08-16 17:27:25 -07:00
Aaron Patterson
ae547dc139
OR nodes are somewhat working
2010-08-16 17:26:12 -07:00