javrucebo
66804a6281
Allow '==' to be parsed as equal operator in expressions.
...
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
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
Pedro Flemming
128cd74670
fix token generator for negative numbers ( #41 )
2017-04-25 17:25:00 +02:00
Pedro
b7828e698e
implement CASE WHEN expressions
2017-03-07 14:55:51 +01:00
Pedro
3df367e668
renamed SQLStatementList to SQLParserResult and moved into separate file
2016-02-27 14:24:23 +01:00
Pedro
5046c6477f
restructured source code and build dynamic library
2015-12-23 16:01:08 +01:00
Pedro
ab9a85704f
modification to prepare syntax
2015-01-07 13:24:39 +01:00
Pedro
98c84abcba
added location tracking to parser
2014-12-15 14:43:42 +01:00
Pedro
48b473e7c5
refactored test framework
2014-12-03 16:32:56 +01:00
Pedro
789a4a5b9b
added class and keywords for updates
2014-11-26 12:19:33 +01:00
Pedro
b86bf6e7f9
implemented insert statement
2014-11-26 00:26:20 +01:00
Pedro
070ea2de28
added join types and algorithms
2014-11-17 22:13:11 +01:00
Pedro
541a666e32
added if not exists option to create table stmt
2014-11-17 02:18:31 +01:00
Pedro
48dbab8258
minor changes
2014-11-13 17:54:24 +01:00
Pedro
dfbc50ed27
Implemented UNION and OFFSET
2014-11-13 01:27:47 +01:00
Pedro
71cbe1bfac
refactored test suite. added alias to expressions
2014-11-12 10:43:10 +01:00
Pedro
8d7d7b65ff
changed import tbl to create tbl syntax
2014-11-12 00:11:07 +01:00
Pedro
7d12fb3ec4
added keyword list generator. Now understanding names in double quotes
2014-11-07 16:29:46 +01:00
Pedro
7c30786b53
now parsing ImportStatements
2014-11-07 01:09:06 +01:00
Pedro
34da5535fe
added support for comments and like operator
2014-11-05 15:54:41 +01:00
Pedro
afe8dafef5
implemented table alias
2014-11-04 01:42:09 +01:00
Pedro
ff0167cde6
added join definition to grammar. put limit and order tokens into lexer
2014-11-03 23:26:33 +01:00
Pedro
ae44960bad
removed obsolete incomplete lemon sql parser code
2014-11-03 23:03:49 +01:00
