36628dc005
Merge pull request #80 from javrucebo/operator-equals
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Allow '==' for operator equals
2018-01-24 14:53:22 +01:00
5fa5a94c9e
Merge branch 'master' into operator-equals
2018-01-24 14:20:23 +01:00
ea694ad2b3
Merge pull request #81 from javrucebo/join-types
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Adjust Join types
2018-01-23 13:46:17 +01:00
ac9a742fce
Rearrange order of join types
2018-01-23 13:39:42 +01:00
66688f7199
Adjust Table Join Types
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Consolidate LeftOuter/Left and RightOuter/Right as they are
by definition the same.
Similar consolidate FullOuter/Outer/Full ... with Outer (as in the
parser) not part of standard, but "full" missing. Allowing all three.
This commit potentially breaks other programs as kJoinLeftOuter and kJoinRightOuter
are eliminated
2018-01-22 20:44:33 +01:00
66804a6281
Allow '==' to be parsed as equal operator in expressions.
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SQLite allows for this and it is in the same spirit as allowing both != and <>
for non equality.
(see https://sqlite.org/lang_expr.html#collateop )
2018-01-22 18:54:52 +01:00
9872603fe7
Merge pull request #1 from hyrise/master
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Update from original
2018-01-22 18:19:26 +01:00
edaba87af7
Merge pull request #78 from lawben/fix_ref_table_order
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Fix order of table references in multi table FROM
2018-01-18 10:37:57 +01:00
314d697fa2
Merge branch 'master' into fix_ref_table_order
2018-01-18 10:13:34 +01:00
fe51c9e4f7
Merge pull request #77 from lawben/master
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Add stringLength information to Statement
2018-01-18 10:04:10 +01:00
a578842117
Fix order of table_ref
2018-01-17 16:47:57 +01:00
2f5502cb93
Fix typo
2018-01-17 16:05:42 +01:00
1425deb75d
Merge master
2018-01-17 15:53:23 +01:00
77e396703f
Add stringLength information to hsql::Statement
2018-01-17 15:43:38 +01:00
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
mrks
javrucebo
Lawrence
Moritz Eyssen
root
root
Tim Zimmermann
Tim Zimmermann
Pedro Flemming
Nan Xiao
alkim0