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| | * | | | | | | | updating versionAaron Patterson2011-08-082-4/+4
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| | * | | | | | | | updating changelogAaron Patterson2011-08-082-0/+11
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| | * | | | | | | | Make it the responsibility of the connection to hold on to a visitor for ↵Jon Leighton2011-08-0818-42/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | generating SQL, rather than the TreeManager. (There is a related commit coming in Active Record.)
| | * | | | | | | | Ignore Gemfile.lockJon Leighton2011-08-081-0/+1
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| | * | | | | | | | Support update statements containing joinsJon Leighton2011-08-083-4/+18
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| | * | | | | | | | Merge pull request #56 from dcadenas/masterAaron Patterson2011-08-038-1/+56
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | Add nodes that represent boolean constants
| | | * | | | | | | | Remove short circuit evaluation and leave AST as it isDaniel Cadenas2011-08-032-22/+0
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| | | * | | | | | | | Add nodes for boolean constantsDaniel Cadenas2011-08-038-1/+78
| | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is useful for dynamically created predicates e.g: expr1 = table.create_false expr2 = table.create_false expr1 = create_a_predicate() if some_condition expr2 = create_another_predicate() if some_other_condition table.where(expr1.and(expr2))
| | * | | | | | | | Merge branch 'master' of github.com:rails/arelAaron Patterson2011-07-271-0/+12
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of github.com:rails/arel: Oracle does not allow ORDER BY/LIMIT in UPDATE queries.
| | | * \ \ \ \ \ \ \ Merge pull request #69 from thedarkone/oracle-order-by-updateAaron Patterson2011-07-261-0/+12
| | | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Oracle does not allow ORDER BY/LIMIT in UPDATE queries
| | | | * | | | | | | | Oracle does not allow ORDER BY/LIMIT in UPDATE queries.thedarkone2011-07-261-0/+12
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| | * | | | | | | | | | prepping for 2.1.4 releaseAaron Patterson2011-07-253-19/+20
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| | * | | | | | | | | oops, forgot sourceAaron Patterson2011-07-201-0/+2
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| | * | | | | | | | | adding GemfileAaron Patterson2011-07-201-0/+2
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| | * | | | | | | | | supressing nested parenthesis in multiple unions on mysql. thanks jhtwong. ↵Aaron Patterson2011-07-203-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fixes #58
| | * | | | | | | | | fix depth first visitor to support ascending and descending nodesAaron Patterson2011-06-293-0/+17
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| | * | | | | | | | | generating a specAaron Patterson2011-06-271-2/+2
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| | * | | | | | | | | fixing broken gem buildAaron Patterson2011-06-272-2/+8
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| | * | | | | | | | | fixing manifestAaron Patterson2011-06-271-0/+7
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| | * | | | | | | | | bumping specAaron Patterson2011-06-271-11/+11
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| | * | | | | | | | | version bumpAaron Patterson2011-06-271-1/+1
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| | * | | | | | | | | updating history fileAaron Patterson2011-06-271-0/+3
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| | * | | | | | | | | Merge branch 'master' into Khronos/masterAaron Patterson2011-06-2726-68/+299
| | |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master: visitors can define their own cache strategy for dispatch. fixes #57 Break Ordering into Ascending/Descending nodes, allow reversal remove unnecessary guarding agains literal LIMIT and OFFSET support for MS SQL Include Arel::Predicates to Arel::Nodes::Function so you can do table[:id].count.eq(2) updating spec zomg prep release make sure thread runs do not cache sql literal values no longer use this instance variable
| | | * | | | | | | | | visitors can define their own cache strategy for dispatch. fixes #57Aaron Patterson2011-06-273-4/+31
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| | | * | | | | | | | | Merge pull request #60 from arkadiyk/masterAaron Patterson2011-06-242-17/+106
| | | |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | Better support for MSSQL
| | | | * | | | | | | | | remove unnecessary guarding agains literalarkadiy kraportov2011-06-102-18/+0
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| | | | * | | | | | | | | LIMIT and OFFSET support for MS SQLarkadiy kraportov2011-06-092-17/+124
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| | | * | | | | | | | | Merge pull request #64 from ernie/reverse_orderingAaron Patterson2011-06-2115-30/+135
| | | |\ \ \ \ \ \ \ \ \ | | | | |/ / / / / / / / | | | |/| | | | | | | | Allow reversal of orderings
| | | | * | | | | | | | Break Ordering into Ascending/Descending nodes, allow reversalErnie Miller2011-06-1515-30/+135
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| | | * | | | | | | | Merge pull request #55 from samuelkadolph/add_predicates_to_function_nodeAaron Patterson2011-05-273-2/+10
| | | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Include Arel::Predicates to Arel::Nodes::Function
| | | | * | | | | | | | Include Arel::Predicates to Arel::Nodes::Function so you can do ↵Samuel Kadolph2011-05-273-2/+10
| | | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | table[:id].count.eq(2)
| | | * | | | | | | | updating specAaron Patterson2011-05-181-10/+10
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| | | * | | | | | | | zomg prep releaseAaron Patterson2011-05-172-2/+2
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| | | * | | | | | | | make sure thread runsAaron Patterson2011-05-171-0/+1
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| | | * | | | | | | | do not cache sql literal valuesAaron Patterson2011-05-172-2/+3
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| | | * | | | | | | | no longer use this instance variableAaron Patterson2011-05-171-1/+1
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| | * | | | | | | | | Added an additional test since skip/limit can not be used in reverse orderMartin Little2011-05-161-0/+8
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| | * | | | | | | | | Removed some old dev codeMartin Little2011-05-161-7/+0
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| | * | | | | | | | | Added a basic test for the informix visitorMartin Little2011-05-162-0/+36
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| | * | | | | | | | | Added initial informix visitor supportMartin Little2011-05-161-0/+40
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| | * | | | | | | | refactoring to a methodAaron Patterson2011-05-101-3/+11
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| | * | | | | | | | Merge branch 'master' of github.com:rails/arelAaron Patterson2011-05-102-5/+21
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of github.com:rails/arel: Make ToSql more thread safe.
| | | * \ \ \ \ \ \ \ Merge pull request #51 from square/thread-safetyAaron Patterson2011-05-102-5/+21
| | | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Make ToSql more thread safe.
| | | | * | | | | | | | Make ToSql more thread safe.Damon McCormick + Cameron Walters2011-05-102-5/+21
| | | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because the ToSql visitor instance is shared across all threads, there is a race condition around column types for binary nodes. It's possible, for instance, to end up with ActiveRecord converting a string value in the final SQL to an integer during heavy concurrent operations.
| | * / / / / / / / / updating HistoryAaron Patterson2011-05-101-0/+7
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| | * | | | | | | | Merge pull request #50 from ernie/operation_ordering.Aaron Patterson2011-05-022-0/+31
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | InfixOperations should support ordering
| | | * | | | | | | | InfixOperations are valid value expressions per SQL99 BNF, andErnie Miller2011-05-022-0/+31
| | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | should support ordering
| | * | | | | | | | fixing specAaron Patterson2011-04-301-3/+3
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| | * | | | | | | | increasing version to 2.1.0Aaron Patterson2011-04-301-1/+1
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| | * | | | | | | | merging old history, adding release dateAaron Patterson2011-04-301-2/+20
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