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* Fixed deep copy bug in SelectManager cloneArthur Taylor2011-04-191-0/+5
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* Improve performance of grouping_any/grouping_allErnie Miller2011-04-191-11/+4
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* deprecating SelectManager#wheres methodAaron Patterson2011-04-111-0/+1
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* adding a Bin node to emit mysql BINARY keywordsAaron Patterson2011-04-113-0/+9
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* use TableAlias nodes for aliasing subselectsAaron Patterson2011-03-303-2/+6
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* fixing the leg order of TableAlias nodesAaron Patterson2011-03-302-3/+3
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* Make SelectManager#as act like node predicationsJohn Mileham2011-03-251-2/+2
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* supporting any node in SelectManager#fromAaron Patterson2011-03-231-2/+6
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* allowing sql literals for values in insert statementsAaron Patterson2011-03-211-1/+5
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* added a factory method for creating values nodesAaron Patterson2011-03-211-1/+5
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* adding create_insert methodAaron Patterson2011-03-211-1/+5
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* Merge branch 'master' of github.com:rails/arelAaron Patterson2011-03-216-32/+52
|\ | | | | | | | | | | * 'master' of github.com:rails/arel: Make as factory method convert alias name to SqlLiteral Replace MathOperation with InfixOperation to support more operators
| * Make as factory method convert alias name to SqlLiteralErnie Miller2011-03-121-1/+1
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| * Replace MathOperation with InfixOperation to support more operatorsErnie Miller2011-03-095-31/+51
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* | Fixes rails bug #6058.Hugo Peixoto2011-03-211-0/+1
|/ | | | Propagates 'where' clauses when subquerying is triggered on the UpdateManager.
* Merge branch 'master' of github.com:rails/arelAaron Patterson2011-03-073-1/+8
|\ | | | | | | | | * 'master' of github.com:rails/arel: Add an #table_name method to Table and TableAlias, which always returns the actual table name, not the alias. Then fix ToSql#column_for to use this table name when checking whether the table exists (rather than before, where it was checking whether a table with the alias name exists, which was incorrect).
| * Add an #table_name method to Table and TableAlias, which always returns the ↵Jon Leighton2011-03-043-1/+8
| | | | | | | | actual table name, not the alias. Then fix ToSql#column_for to use this table name when checking whether the table exists (rather than before, where it was checking whether a table with the alias name exists, which was incorrect).
* | cleaning up math operations on attributesAaron Patterson2011-03-072-9/+4
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* | Merge remote branch 'stiff/master' into omgAaron Patterson2011-03-076-3/+61
|\ \ | |/ |/| | | | | * stiff/master: implemented support for math operations in numeric attributes
| * implemented support for math operations in numeric attributesVladimir Meremyanin2011-01-296-3/+61
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* | assinging nil to an offset will remove the offset from the ASTAaron Patterson2011-02-251-1/+10
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* | Adding SelectManager#limit= and removing limit nodes when nil is assigned to ↵Aaron Patterson2011-02-251-2/+8
| | | | | | | | limit
* | refactoring custom lock logic to use sql literalsAaron Patterson2011-02-213-13/+11
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* | Lock should be a unary nodeAaron Patterson2011-02-215-15/+5
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* | Merge remote branch 'jstorimer/master' into omgAaron Patterson2011-02-214-3/+15
|\ \ | | | | | | | | | | | | * jstorimer/master: Allow database specific locking clauses to be used
| * | Allow database specific locking clauses to be usedJesse Storimer2011-01-204-3/+15
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* | | Fix #not to stop wrapping in a grouping nodeErnie Miller2011-02-111-1/+1
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* | | Fix modification of input on *_any/*_all predicationsErnie Miller2011-02-081-0/+2
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* | | use the cache mechanism in the connection pool rather than our own cacheAaron Patterson2011-02-071-28/+3
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* | | Merge branch 'named-function-predicates'Aaron Patterson2011-02-021-0/+2
|\ \ \ | | | | | | | | | | | | | | | | | | | | * named-function-predicates: Test for NamedFunction predication chaining Chain predications off of named functions
| * | | Chain predications off of named functionsDaniel Azuma2011-01-191-0/+2
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* | | adding TOP to sub selects for mssqlAaron Patterson2011-02-022-9/+19
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* | | Make #with chainablePaul Sadauskas2011-02-021-0/+2
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* | Added MINUS for OracleBrian Cardarella2011-01-232-0/+5
| | | | | | | | Aliased :minus to :except for the SelectManager
* | no need for is_a? checkAaron Patterson2011-01-221-1/+1
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* | other should not be optionalAaron Patterson2011-01-221-6/+4
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* | Added support for INTERSECT and EXCEPTBrian Cardarella2011-01-223-0/+20
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* | WTF, tabs?Paul Sadauskas2011-01-213-39/+39
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* | WITH expr as array in visitorPaul Sadauskas2011-01-212-4/+3
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* | With node takes an array, less code to determine alternative nodesPaul Sadauskas2011-01-212-18/+3
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* | Don't need with_recursivePaul Sadauskas2011-01-212-3/+1
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* | Add support for WITH and UNIONPaul Sadauskas2011-01-216-6/+75
|/ | | | | | PostgreSQL WITH RECURSIVE support Make WITH be a unary node
* Added Arel::Nodes::NamedFunction for representing generic SQL functionsAaron Patterson2011-01-047-11/+47
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* Merge branch '2-0-stable'Aaron Patterson2011-01-041-1/+0
|\ | | | | | | | | * 2-0-stable: visiting via superclass is OK, since module definitions help delegate
| * visiting via superclass is OK, since module definitions help delegateAaron Patterson2011-01-041-1/+0
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* | Merge branch '2-0-stable'Aaron Patterson2011-01-032-2/+2
|\| | | | | | | | | * 2-0-stable: adding better tests surrounding limits in adapter visitors
| * adding better tests surrounding limits in adapter visitorsAaron Patterson2011-01-032-2/+2
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* | Merge branch '2-0-stable'Aaron Patterson2011-01-032-2/+2
|\| | | | | | | | | * 2-0-stable: making sure limit is correctly copied to update manager
| * making sure limit is correctly copied to update managerAaron Patterson2011-01-032-2/+2
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* | Merge branch 'master' of github.com:rails/arelAaron Patterson2011-01-031-8/+12
|\ \ | | | | | | | | | | | | * 'master' of github.com:rails/arel: Allow HAVING to take multiple conditions, like WHERE