DBIS/HyriseSQLParser
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46a54548fe
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52 Commits

Author SHA1 Message Date
Jan Mühlig
46a54548fe Added insert multiple rows 2020-10-22 10:45:03 +02:00
Ankush Rayabhari
8d1c86f192 Added support for casting to DATE 2020-08-31 20:42:08 -07:00
Mike Siomkin
7b22ee8ecb Add support of CAST(expression AS datatype(length)) 
CAST(expression AS datatype(length)) construction is a part of
ANSI SQL-92 standard. So we have to support it.
 2020-06-16 22:39:00 +03:00
Tobias Nack
e8ce1c4caf
Add support to identify different set operators & allow chain of multiple set operators (#138) 2020-02-18 14:26:10 +01:00
Till Later
4b617bca96 Adds simple transaction commands (#137) 2020-01-14 13:21:19 +01:00
Daniel Lindner
e3cfc80975 Add COPY for import and export (#139) 2020-01-08 16:21:02 +01:00
mrks
a4703fec5b
Add DESCRIBE (#131) 2019-09-16 11:58:05 +02:00
mrks
755ea052d7
Remove HISTORY keyword (#129) 2019-07-31 12:43:18 +02:00
d-justen
de4f81bb18 Support Create Table As Syntax (#127) 
* support create table as select statement

* Generate bison code

* add test
 2019-06-07 11:42:49 +02:00
Julian Menzler
6003ab58d1 Support WITH (#125) 
* Add struct WithDescription in SelectStatement.h

* Add test for With statements

* Implement With draft

* tm

* Fix Grammar

* Fix commented code

* naming improvements

* naming improvements

* introduce memory leak1

* removed memory leak

* Create two WITH-tests

* Add bad queries reg. WITH
 2019-05-24 16:42:28 +02:00
Leander Neiss
e0e58d0876 Allow Expressions in LIMIT and OFFSET. (#111) 
* Allow Expressions in LIMIT and OFFSET.

* Make NULL distinguishable from nullptr (not present) for LIMIT and OFFSET.
 2019-04-04 12:25:15 +02:00
mrks
1b86e5e624
Make parameters for execute optional (#107) 2018-11-23 11:10:31 +01:00
alkim0
a59deb43c3 Added boolean literal support (#103) 
* Added boolean support

* Made bool literals int vals

With a flag indicating if they came from boolean literals.

* Add makeLiteral(bool val);
 2018-11-02 11:42:23 +01:00
mrks
f7bd4ee592
Support more of the CREATE TABLE command (#101) 
* Support more of the CREATE TABLE command

* bison version

* build on nemea

* bla

* Check for flex version
 2018-10-19 14:18:03 +02:00
mrks
79bdad949f
Remove PART keyword (#100) 
* Remove PART keyword

* Change it in some tests
 2018-10-10 16:33:53 +02:00
Moritz Eyssen
73ed061d7d Support EXTRACT (#95) 
* EXTRACT support

* formatting

* formatting

* formatting
 2018-05-23 03:02:14 +02:00
Moritz Eyssen
82e73f66d2 No FROM required (#94) 2018-05-22 15:35:39 +02:00
Falco Duersch
2ff32fbee3 Extend table alias with column renames: "AS tbl(c0, c1)" 2018-02-12 11:28:36 +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
javrucebo
e33e6f61f7 committing bison/flex output to run testsuite on travis 2018-01-27 01:00:55 +01:00
Moritz Eyssen
48f32a4b73 remove unused enum members 2018-01-24 15:35:45 +01:00
Lawrence
a578842117 Fix order of table_ref 2018-01-17 16:47:57 +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
Moritz Eyssen
074bce4d90 dix and adapt casecasewhen 2018-01-17 13:11:39 +01:00
Moritz Eyssen
0d0ba53546 Formatting and more tests 2017-10-12 19:18:38 +02:00
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
1922210f70 1. add scheme name support for tables names 
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
Markus Dreseler
68e4d1b207 Make UPDATE use expression, not literal 
This allows for things like UPDATE x SET a = a + 1
 2017-09-12 19:50:34 +02:00
Tim Zimmermann
2316e07d52 Do not allow deprecated features for flex 2017-09-05 10:25:39 +00:00
Tim Zimmermann
0233f77cef Add support for SHOW TABLES statement 2017-08-23 23:56:16 +02:00
alkim0
88ffe4822b Many updates to grammar including support for arrays, ilike, natural joins with no predicates... (#49) 
* 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
Tim Zimmermann
6a05b8e94b Add enum types for formerly 'simple' operands (#48) 
* Add enum types for formerly 'simple' operands

* Use non-semantic names

* Formatting

* Add generated files
 2017-06-29 13:40:24 +02:00
Pedro Flemming
09a96a9c88 Update bison source code 2017-06-06 22:15:19 +02:00
Pedro Flemming
f85a5e7b52 Prepared Statements (#43) 
Changed PREPARE syntax to be closer to the standard.
 2017-05-29 16:22:13 +02:00
Pedro Flemming
793258f872 Add capability for multi join table references (#40) 2017-04-21 22:03:12 +02:00
Pedro Flemming
0909c6a89a Documentation & Result Move Constructor (#39) 
Updates documentation, adds a move constructor to SQLParserResult, fixes compile-time warnings
 2017-04-21 16:15:07 +02:00
Pedro Flemming
cfe69a44de update parser sources 2017-04-07 16:26:20 +02:00
Pedro Flemming
1a97db687b update parser and lexer 2017-04-06 18:28:22 +02:00
Pedro
137f273410 update parser build 2017-03-08 20:36:06 +01:00
Pedro
36adab70c5 add 10 tpch style queries and test for them 2017-03-07 02:01:00 +01:00
Pedro
de56d9a7ea fix error in parser destructor 2017-02-10 21:42:02 +01:00
Pedro
1f183147ec fix memory leaks when parsing fails 2017-02-08 04:56:07 +01:00
Pedro
5041dccf70 fix all leaks triggered by sql_grammar_test.cpp 2017-02-08 04:27:04 +01:00
Pedro
4aca7d035f fixed inconsistend member naming. fixed building of error result in parser 2017-02-08 03:07:51 +01:00
Pedro Flemming
61be0684cf update build after merging #17 2016-05-24 15:09:11 +02:00
Pedro
4632abf92d change var names to camelCase 2016-02-27 15:22:22 +01:00
Pedro
57b8cdd31b adjust names of members 2016-02-27 14:45:59 +01:00