0fc6dafc4d
Merge pull request #76 from hyrise/fix_casewhenwhen
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Changing Grammar to extend CASE WHEN statement
2018-01-17 15:34:34 +01:00
074bce4d90
dix and adapt casecasewhen
2018-01-17 13:11:39 +01:00
daf8fe7a45
Changing Grammar to extend CASE WHEN statement:
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- allow multiple WHEN statements
- allow for syntax like `CASE x WHEN 1 THEN 2 WHEN 3 THEN 4 ELSE 5 END`
NOTE: This changes also the way the CASE operator is stored:
- CASE [expr] exprList [ELSE expr2] END
- exprList holds each of the WHEN statements with:
expr := WHEN, expr2 := THEN
Added also tests in test/select_tests.cpp
and adapted the existing one to reflect the new storage
2018-01-16 00:45:55 +01:00
59140d573e
Merge pull request #59 from NanXiao/print-op-expr
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Print exprList in printOperatorExpression
2017-10-24 15:26:00 +02:00
4d36a1d426
Merge branch 'master' into print-op-expr
2017-10-24 15:20:53 +02:00
0c574335cd
Merge pull request #70 from hyrise/feature/schema_and_if_exists_for_drop
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Schema for Table Refs; IF EXISTS for Drop
2017-10-20 14:51:19 +02:00
6a192cdf17
Merge branch 'master' into feature/schema_and_if_exists_for_drop
2017-10-20 14:12:58 +02:00
bbf502f104
Merge pull request #71 from hyrise/build/static_library
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Static Library Build
2017-10-20 14:12:43 +02:00
fe157ec830
Merge with master
2017-10-13 11:27:44 +02:00
0d59785ec8
refactor makefile a bit
2017-10-13 11:25:40 +02:00
aa4dc099a0
Add DropTableIfExistsStatementTest
2017-10-12 20:19:59 +02:00
09f821e383
Add test for schema ref in FROM
2017-10-12 20:07:30 +02:00
0d0ba53546
Formatting and more tests
2017-10-12 19:18:38 +02:00
cf28f8fdaf
space format
2017-09-29 17:19:39 +08:00
d220ff47ab
add drop test case in test/queries/queries-good.sql
2017-09-29 17:15:18 +08:00
bdc9a4b939
fix clang++ errror report
2017-09-13 22:21:09 +08:00
7da22a8bb1
fix %destructor of table_n
2017-09-13 21:59:15 +08:00
4e3be32ba0
cancel empty from clause support
2017-09-13 18:24:41 +08:00
45cae0bb0b
cancel empty from clause support
2017-09-13 18:12:29 +08:00
1922210f70
1. add scheme name support for tables names
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2. add IF EXIST support for DROP TABLE/VIEW
3. fix memory free bug: delete -> free
4. add features in sqlhelper.cpp
2017-09-13 17:37:31 +08:00
6dade78794
Merge pull request #67 from hyrise/fix/expr-for-update
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Make UPDATE use expression, not literal
2017-09-12 11:00:37 -07:00
68e4d1b207
Make UPDATE use expression, not literal
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This allows for things like UPDATE x SET a = a + 1
2017-09-12 19:50:34 +02:00
8a50ef7a52
Merge pull request #65 from timzimmermann/fix/flex-deprecated-features
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Do not allow deprecated features for flex
2017-09-06 15:32:16 +02:00
f5f7f8b408
Build flex with current version
2017-09-06 13:22:03 +00:00
cace5319b9
Link binaries
2017-09-06 13:10:25 +00:00
daf5250df6
Switch to gcc5, provide stdlib for clang builds
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Trying to fix CI
2017-09-06 13:03:36 +00:00
5346810e67
Switch to C++1z
2017-09-05 10:55:46 +00:00
2316e07d52
Do not allow deprecated features for flex
2017-09-05 10:25:39 +00:00
6edc862d97
Merge pull request #63 from timzimmermann/feature/show-tables
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Add support for SHOW TABLES & SHOW COLUMNS statement
2017-08-24 15:47:19 +02:00
0233f77cef
Add support for SHOW TABLES statement
2017-08-23 23:56:16 +02:00
f815247510
Add documentation about missing features ( #56 )
2017-08-14 15:13:56 +02:00
165583a60b
Print exprList in printOperatorExpression
2017-08-03 14:55:44 +08:00
e7c2833e43
Initialize all fields in Expr struct
2017-08-01 13:58:22 +08:00
2b27b27554
Support build static library in Makefile.
2017-07-28 15:49:38 +08:00
88ffe4822b
Many updates to grammar including support for arrays, ilike, natural joins with no predicates... ( #49 )
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* Got ISNULL working
* Allow function calls with no arguments
* Added no-else cases and arrays
* Added more operations including ilike, concat
* Added optional all to set operations and fixed natural join
* Ran astyle
* Used the appropriate star expression
Instead of using a ColumnRef with star literal.
* NULL expressions now returns true isLiteral
* Fixed structure for no-else case clauses
* Fixed up grammar conflicts
2017-07-26 19:09:02 +02:00
69d96061b2
Add tokenize method to SQLParser to output the list of tokens ( #54 )
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Added tokenize benchmark. Restructured Makefile
2017-07-21 02:47:45 +02:00
12e35dcd63
Fix bug in print kExprFunctionRef expression. ( #53 )
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* Fix bug in print kExprFunctionRef expression.
* Support print "groupBy" member in printSelectStatementInfo function.
2017-07-19 22:20:05 +02:00
fe35651bb5
Switch to MIT License ( #52 )
2017-07-07 17:43:44 +02:00
6a05b8e94b
Add enum types for formerly 'simple' operands ( #48 )
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* Add enum types for formerly 'simple' operands
* Use non-semantic names
* Formatting
* Add generated files
2017-06-29 13:40:24 +02:00
8913f9213d
Fix: use correct format specifiers for int64 ( #45 )
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* Fix: use correct format specifiers for int64
* Use iostream instead of stdio
2017-06-14 22:46:43 +02:00
0939a8d6cd
Enable -Werror ( #47 )
2017-06-14 20:17:22 +02:00
09a96a9c88
Update bison source code
2017-06-06 22:15:19 +02:00
1483a4a95a
Add Hints per statement to SQL syntax.
2017-06-06 22:15:19 +02:00
f85a5e7b52
Prepared Statements ( #43 )
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Changed PREPARE syntax to be closer to the standard.
2017-05-29 16:22:13 +02:00
5e6cd2d84f
Extend test suite. Build with -O3 by default. ( #42 )
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* Change benchmarks and add -O3 to build
* Extended test suite. Makefile now buidls with -O3 by default. Added Makefile flag (mode=debug) to build with -g instead.
2017-05-26 15:18:52 -07:00
128cd74670
fix token generator for negative numbers ( #41 )
2017-04-25 17:25:00 +02:00
793258f872
Add capability for multi join table references ( #40 )
2017-04-21 22:03:12 +02:00
0909c6a89a
Documentation & Result Move Constructor ( #39 )
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Updates documentation, adds a move constructor to SQLParserResult, fixes compile-time warnings
2017-04-21 16:15:07 +02:00
9184d5d0c2
Merge pull request #34 from torpedro/misc
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Interface Improvements
2017-04-14 15:15:23 +02:00
927c8ec40a
add tests and benchmarks for prepare and execute
2017-04-09 13:34:51 +02:00
mrks
Moritz Eyssen
javrucebo
root
root
Tim Zimmermann
Tim Zimmermann
Pedro Flemming
Nan Xiao
alkim0
Pedro Flemming