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* Make visitors threadsafe by removing @last_columnErnie Miller2013-04-2815-381/+385
* ARel -> ArelXavier Noria2013-04-142-2/+2
* Revert issue #99 fixesEduardo Mourao2013-03-151-1/+2
* call the columns hash methodAaron Patterson2013-03-141-3/+3
* Merge pull request #161 from Noemj/masterAaron Patterson2013-02-051-0/+10
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| * Fixed the bind param visiting for mysql2 prepared statements caseNoemj2013-02-041-0/+10
* | Merge pull request #160 from t0m/issue_99_oracle_optimizationRafael Mendonça França2013-01-311-1/+1
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| * | Add oracle paging optimization discussed in issue 99tom2013-01-081-1/+1
* | | fixing bind param visiting in the dot visitorAaron Patterson2013-01-301-1/+1
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* | Denied the quoting of SqlLiteralsNoemj2013-01-291-0/+1
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* avoid extra string objects in the inner join caseAaron Patterson2012-10-151-1/+6
* more roflscaling strings in the visitorAaron Patterson2012-10-121-8/+26
* adding some roflscale to the sql visitorAaron Patterson2012-10-121-13/+96
* Merge pull request #140 from sunaku/GH-139Aaron Patterson2012-09-241-4/+4
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| * GH-139: some aggregations lacked DISTINCT emissionSuraj N. Kurapati2012-09-211-4/+4
* | to_sql: add support for emitting SQL subqueriesSuraj N. Kurapati2012-09-221-0/+4
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* Fix in [] to be false, in [] to be trueErnie Miller2012-06-141-2/+10
* Do not generate NOT IN (NULL) when empty rightSantiago Pastorino2012-06-131-1/+1
* Adds visit_Arel_Nodes_InfixOperation to Arel::Visitors::DepthFirstBenedikt Deicke2012-03-221-0/+1
* Patch Informix Visitor so that it includes joinsJordan2012-02-291-1/+1
* Add #extract, which produces ANSI SQL function EXTRACT(<field> from <expr>).Alexander Staubo2012-02-232-0/+10
* Support ANSI SQL2003 window functions.Alexander Staubo2012-02-223-0/+75
* added a module for visiting and transforming bind valuesAaron Patterson2012-02-212-2/+26
* bind parameters can be differentiated from sql literalsAaron Patterson2012-02-203-0/+3
* Oracle limit and offset issue when query is ordered, issue #99 solved.babinho2012-02-171-2/+1
* bumping to 3.0.0Aaron Patterson2012-01-121-1/+1
* Ensure @last_column is cleared after visiting objectNorman Clarke2012-01-071-1/+1
* calling cache methods against the connectionAaron Patterson2011-11-191-18/+12
* Support locking by default and disable it only for SQLite.Edgars Beigarts2011-08-265-13/+6
* Support locking in OracleEdgars Beigarts2011-08-261-0/+4
* Make it the responsibility of the connection to hold on to a visitor for gene...Jon Leighton2011-08-081-4/+2
* Support update statements containing joinsJon Leighton2011-08-081-4/+1
* Add nodes for boolean constantsDaniel Cadenas2011-08-031-0/+8
* Merge pull request #69 from thedarkone/oracle-order-by-updateAaron Patterson2011-07-261-0/+12
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| * Oracle does not allow ORDER BY/LIMIT in UPDATE queries.thedarkone2011-07-261-0/+12
* | supressing nested parenthesis in multiple unions on mysql. thanks jhtwong. fi...Aaron Patterson2011-07-201-0/+22
* | fix depth first visitor to support ascending and descending nodesAaron Patterson2011-06-291-0/+2
* | Merge branch 'master' into Khronos/masterAaron Patterson2011-06-275-18/+76
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| * | visitors can define their own cache strategy for dispatch. fixes #57Aaron Patterson2011-06-271-4/+8
| * | Merge pull request #60 from arkadiyk/masterAaron Patterson2011-06-241-9/+59
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| | * | remove unnecessary guarding agains literalarkadiy kraportov2011-06-101-10/+0
| | * | LIMIT and OFFSET support for MS SQLarkadiy kraportov2011-06-091-9/+69
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| * / Break Ordering into Ascending/Descending nodes, allow reversalErnie Miller2011-06-153-4/+7
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| * do not cache sql literal valuesAaron Patterson2011-05-171-1/+2
* | Removed some old dev codeMartin Little2011-05-161-7/+0
* | Added initial informix visitor supportMartin Little2011-05-161-0/+40
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* refactoring to a methodAaron Patterson2011-05-101-3/+11
* Make ToSql more thread safe.Damon McCormick + Cameron Walters2011-05-101-5/+4
* Merge branch 'master' of github.com:rails/arelAaron Patterson2011-04-291-0/+12
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| * replace 'LIMIT n' with 'FETCH FIRST n ROWS ONLY' when using ibm_dbShane Emmons2011-04-291-0/+12