Moritz Eyssen
82e73f66d2
No FROM required ( #94 )
2018-05-22 15:35:39 +02:00
mrks
c7e8309363
Merge pull request #79 from f4lco/table-alias-with-columns
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Extend table alias with column renames: "AS tbl(c0, c1)"
2018-02-12 11:42:02 +01:00
mrks
7837a2a6f5
Dummy-Commit to retrigger CI
2018-02-12 11:36:47 +01:00
Falco Duersch
2ff32fbee3
Extend table alias with column renames: "AS tbl(c0, c1)"
2018-02-12 11:28:36 +01:00
mrks
77185183f6
Merge pull request #87 from hyrise/mrks/fix-flex
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Fix use of old flex version
2018-02-08 18:15:48 +01:00
Markus Dreseler
8bd3ad3a2c
Fix use of old flex version
2018-02-08 18:06:17 +01:00
mrks
2dea18f515
Merge pull request #83 from javrucebo/limit-offset
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Allow more variations of LIMIT/OFFSET
2018-02-08 17:36:22 +01:00
Markus Dreseler
8ec540fc52
Merge branch 'master' of https://github.com/hyrise/sql-parser into limit-offset
2018-02-08 17:25:30 +01:00
mrks
fbc1839786
Merge pull request #82 from hyrise/remove_unused_enum_members
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Remove unused enum members
2018-02-08 17:01:33 +01:00
Moritz Eyssen
c43af4b401
Update bison_parser.y
2018-02-08 16:46:30 +01:00
javrucebo
e33e6f61f7
committing bison/flex output to run testsuite on travis
2018-01-27 01:00:55 +01:00
javrucebo
cdd271490b
Allow more variations of LIMIT/OFFSET
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In addtion to already supported LIMIT/OFFSET variants allow more to be parsed
Legacy:
- LIMIT int
- LIMIT int OFFSET int
Enhancement:
- OFFSET int (no limit)
- LIMIT ALL (no limit)
- LIMIT NULL (no limit)
- LIMIT ALL OFFSET int (no limit, but offset)
- LIMIT NULL OFFSET int (no limit, but offset)
Also ensures negative limits / offsets are set to kNoLimit/kNoOffset
2018-01-27 00:33:23 +01:00
Moritz Eyssen
48f32a4b73
remove unused enum members
2018-01-24 15:35:45 +01:00
mrks
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
mrks
5fa5a94c9e
Merge branch 'master' into operator-equals
2018-01-24 14:20:23 +01:00
mrks
ea694ad2b3
Merge pull request #81 from javrucebo/join-types
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Adjust Join types
2018-01-23 13:46:17 +01:00
mrks
ac9a742fce
Rearrange order of join types
2018-01-23 13:39:42 +01:00
javrucebo
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
javrucebo
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
javrucebo
9872603fe7
Merge pull request #1 from hyrise/master
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Update from original
2018-01-22 18:19:26 +01:00
mrks
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
mrks
314d697fa2
Merge branch 'master' into fix_ref_table_order
2018-01-18 10:13:34 +01:00
mrks
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
Lawrence
a578842117
Fix order of table_ref
2018-01-17 16:47:57 +01:00
Lawrence
2f5502cb93
Fix typo
2018-01-17 16:05:42 +01:00
Lawrence
1425deb75d
Merge master
2018-01-17 15:53:23 +01:00
Lawrence
77e396703f
Add stringLength information to hsql::Statement
2018-01-17 15:43:38 +01:00
mrks
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
Moritz Eyssen
074bce4d90
dix and adapt casecasewhen
2018-01-17 13:11:39 +01:00
javrucebo
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
mrks
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
mrks
4d36a1d426
Merge branch 'master' into print-op-expr
2017-10-24 15:20:53 +02:00
mrks
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
mrks
6a192cdf17
Merge branch 'master' into feature/schema_and_if_exists_for_drop
2017-10-20 14:12:58 +02:00
mrks
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
Moritz Eyssen
fe157ec830
Merge with master
2017-10-13 11:27:44 +02:00
Moritz Eyssen
0d59785ec8
refactor makefile a bit
2017-10-13 11:25:40 +02:00
Moritz Eyssen
aa4dc099a0
Add DropTableIfExistsStatementTest
2017-10-12 20:19:59 +02:00
Moritz Eyssen
09f821e383
Add test for schema ref in FROM
2017-10-12 20:07:30 +02:00
Moritz Eyssen
0d0ba53546
Formatting and more tests
2017-10-12 19:18:38 +02:00
root
cf28f8fdaf
space format
2017-09-29 17:19:39 +08:00
root
d220ff47ab
add drop test case in test/queries/queries-good.sql
2017-09-29 17:15:18 +08:00
root
bdc9a4b939
fix clang++ errror report
2017-09-13 22:21:09 +08:00
root
7da22a8bb1
fix %destructor of table_n
2017-09-13 21:59:15 +08:00
root
4e3be32ba0
cancel empty from clause support
2017-09-13 18:24:41 +08:00
root
45cae0bb0b
cancel empty from clause support
2017-09-13 18:12:29 +08:00
root
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
mrks
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
Markus Dreseler
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
mrks
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