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* add the casting node to the AST at build timeAaron Patterson2014-03-246-33/+82
* Test case for Issue No 242.cmohanprasath2014-02-181-0/+11
* Add tests for Nodes::Equality and Nodes::NotEqual to the ToSql class.Roel van der Hoorn2014-02-071-10/+25
* Merge pull request #232 from vipulnsward/bump-minitestRafael Mendonça França2014-02-053-3/+3
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| * Bump minitest to 5.1.Vipul A M2014-01-043-3/+3
* | Add tests for PostgreSLQ bugfix regarding invalid SQL in subqueries when usin...Roel van der Hoorn2014-02-052-0/+70
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* Support `columns_for_distinct`Yasuo Honda2013-10-141-1/+2
* Cache visitor dispatch on a per-visitor basisColin Jones2013-08-141-0/+22
* Make visitors threadsafe by removing @last_columnErnie Miller2013-04-281-1/+1
* Update test_oracle.rbEduardo Mourao2013-03-151-1/+2
* Support Float::INFINITY in rangesTim Pope2013-02-191-0/+34
* Merge pull request #161 from Noemj/masterAaron Patterson2013-02-051-1/+20
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| * Added unit test for the mysql2 bind substitutionNoemj2013-02-051-1/+20
* | Add oracle paging optimization discussed in issue 99tom2013-01-081-1/+1
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* Merge pull request #140 from sunaku/GH-139Aaron Patterson2012-09-241-0/+39
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| * GH-139: some aggregations lacked DISTINCT emissionSuraj N. Kurapati2012-09-211-0/+39
* | to_sql: add support for emitting SQL subqueriesSuraj N. Kurapati2012-09-221-0/+5
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* Fix in [] to be false, in [] to be trueErnie Miller2012-06-141-8/+4
* Do not generate NOT IN (NULL) when empty rightSantiago Pastorino2012-06-131-4/+4
* Adds visit_Arel_Nodes_InfixOperation to Arel::Visitors::DepthFirstBenedikt Deicke2012-03-221-0/+6
* Patch Informix Visitor so that it includes joinsJordan2012-02-291-0/+10
* Support ANSI SQL2003 window functions.Alexander Staubo2012-02-221-2/+4
* added a module for visiting and transforming bind valuesAaron Patterson2012-02-211-0/+39
* bind parameters can be differentiated from sql literalsAaron Patterson2012-02-201-0/+6
* Oracle limit and offset issue when query is ordered, issue #99 solved.babinho2012-02-171-2/+1
* calling cache methods against the connectionAaron Patterson2011-11-197-27/+9
* Support locking by default and disable it only for SQLite.Edgars Beigarts2011-08-261-0/+5
* Support locking in OracleEdgars Beigarts2011-08-261-0/+7
* Make it the responsibility of the connection to hold on to a visitor for gene...Jon Leighton2011-08-089-11/+11
* Add nodes for boolean constantsDaniel Cadenas2011-08-031-0/+16
* supressing nested parenthesis in multiple unions on mysql. thanks jhtwong. fi...Aaron Patterson2011-07-201-0/+10
* Merge branch 'master' into Khronos/masterAaron Patterson2011-06-274-11/+67
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| * visitors can define their own cache strategy for dispatch. fixes #57Aaron Patterson2011-06-271-0/+16
| * Merge pull request #60 from arkadiyk/masterAaron Patterson2011-06-241-8/+47
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| | * remove unnecessary guarding agains literalarkadiy kraportov2011-06-101-8/+0
| | * LIMIT and OFFSET support for MS SQLarkadiy kraportov2011-06-091-8/+55
| * | Break Ordering into Ascending/Descending nodes, allow reversalErnie Miller2011-06-152-2/+2
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| * make sure thread runsAaron Patterson2011-05-171-0/+1
| * no longer use this instance variableAaron Patterson2011-05-171-1/+1
* | Added an additional test since skip/limit can not be used in reverse orderMartin Little2011-05-161-0/+8
* | Added a basic test for the informix visitorMartin Little2011-05-161-0/+34
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* Make ToSql more thread safe.Damon McCormick + Cameron Walters2011-05-101-0/+17
* Stop calling to_s on aliases, require them to be strings already.Ernie Miller2011-04-292-4/+4
* Move #as to AliasPredication, stop overriding Function's #as.Ernie Miller2011-04-291-3/+3
* replace 'LIMIT n' with 'FETCH FIRST n ROWS ONLY' when using ibm_dbShane Emmons2011-04-291-0/+27
* raising not implemented exceptions for distinct on where it is not supportedAaron Patterson2011-04-211-0/+11
* adding Distinct ON nodeAaron Patterson2011-04-212-2/+13
* Replace MathOperation with InfixOperation to support more operatorsErnie Miller2011-03-091-1/+10
* Merge branch 'master' of github.com:rails/arelAaron Patterson2011-03-071-0/+9
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| * Add an #table_name method to Table and TableAlias, which always returns the a...Jon Leighton2011-03-041-0/+9