8f79c2031b
parser: change intLit to decLit when the value out of range ( #2954 )
2017-03-29 23:16:48 +08:00
849ec6c63e
parser: support ANSI_QUOTES sql mode ( #2754 )
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In ANSI_QUOTES sql mode, "xxx" is parsed to identifier,
similar to `xxx` in normal sql mode
* fix typo
2017-03-01 13:45:19 +08:00
b2f8a6fceb
parser: parse kill statement ( #2734 )
2017-02-27 13:58:02 +08:00
2594e4f799
parser: parse use 10 instead 0 ( #2404 )
2017-01-06 11:29:55 +08:00
9cca7b0b02
types: move Bit, Enum, Set, Hex to types package ( #2085 )
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Consistent with Time and MyDecimal.
2016-11-24 12:28:55 +08:00
b19cc75a94
mysql, types: move MyDecimal and Time from 'mysql' to 'types' package. ( #2082 )
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So we don't need to handle sql mode in 'mysql' package, avoid potential dependency cycle.
2016-11-24 10:50:31 +08:00
91050ff1f8
parser: parse decimal literal instead of float literal ( #2044 )
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Improves MySQL compatibility.
2016-11-21 19:29:25 +08:00
94b5d1001f
parser: handle MySQL-specific-code comment syntax in parser ( #2018 )
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* parser: handle MySQL-specific-code comment syntax in parser
fix issue 2017
2016-11-17 10:47:21 +08:00
c0c9729300
parser: fix bug hexadecimal parsed as string ( #1871 )
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x'13181C76734725455A' should be parsed as a hexLit, but it's parsed as a string
2016-10-25 14:24:59 +08:00
a33240d8a8
parser: set flag in parse function. ( #1799 )
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Every `ast.Statement` needs to set flag before use, set the flag in parse function,
so we don't need to set it somewhere else and won't forget to do it.
2016-10-09 11:36:56 +08:00
3eb6f4f513
parser: remove the old lexer, clean up ( #1597 )
2016-08-18 14:29:45 +08:00
0a0abbb2e7
parser: use the new lexer as default ( #1566 )
2016-08-15 10:06:52 +08:00
3545493808
parser: cache variable in parser to avoid allocation ( #1565 )
2016-08-08 23:17:44 +08:00
a5db620286
parser: rewrite lex ( #1514 )
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introduce a handwriten lexer, which should be better in performance and support UTF8.
it's still not used as default one, a switch is provided by specifying -newlexer=true in tidb-server.
2016-08-06 16:29:21 +08:00
398eec015d
parser: move lexer's int/float/hex method to function ( #1529 )
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the old lexer and the new lexer can both use those code
2016-08-01 18:44:54 +08:00
b42dae814a
parser: move charset/collation/list fields to parser from lexer ( #1491 )
2016-07-27 11:20:31 +08:00
128af2e92a
parser: store sql string in parser and move offset related method ( #1493 )
2016-07-27 10:50:06 +08:00
db4cdcfaec
parser: reduce memory allocation ( #1408 )
2016-07-07 16:42:30 +08:00
0450ba0b47
*: unify "See url" format ( #1391 )
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* *: unify "See url" format
2016-07-05 11:21:10 +08:00
5fd70ed31e
parser: Handle MySQL-specific code
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Fix: https://github.com/pingcap/tidb/issues/971
2016-03-15 15:53:39 +08:00
207c7673b9
*: update error code.
2016-01-16 13:21:06 +08:00
7b248032da
parser: address comment.
2015-12-24 11:00:34 +08:00
631045ce5f
parser: address comment.
2015-12-24 10:47:37 +08:00
bfd188d844
parser: remove YYParse function, use Parse and ParseOne instead.
2015-12-23 18:25:28 +08:00
3d93c973e8
parser: add comment for exported variables.
2015-12-18 20:11:34 +08:00
c5fae25a60
optimizer: validates '?' is not allowed in non-prepare mode.
2015-12-18 19:40:45 +08:00
0d6f270068
Add files
2015-09-06 12:08:47 +08:00
