Jake Wheat
b6633bf73c
reformat
2013-12-14 16:58:35 +02:00
Jake Wheat
97189fb802
tweak some of the pretty printing
2013-12-14 16:35:36 +02:00
Jake Wheat
730b8a7f0a
get fixity adjustment working, fix bug in between parsing
2013-12-14 16:34:57 +02:00
Jake Wheat
9092721ebb
get proof of concept fixity handling working
2013-12-14 15:05:52 +02:00
Jake Wheat
4acc59000a
improve the pretty printing formatting
2013-12-14 14:24:49 +02:00
Jake Wheat
b001276337
work on haddock and a few renames
2013-12-14 14:10:46 +02:00
Jake Wheat
c28db4d470
add haddock, reorder the fields in binop and jointref to be more natural
2013-12-14 13:33:15 +02:00
Jake Wheat
65610af74e
refactor app parser, from parser
2013-12-14 13:05:02 +02:00
Jake Wheat
3f08adb4c5
work on the semicolon handling
2013-12-14 11:59:29 +02:00
Jake Wheat
cd7a15c193
tidy up the number parser
2013-12-14 11:47:13 +02:00
Jake Wheat
8ef799740c
refactor the combo query expression parsing and the optional parts of a select query expr
2013-12-14 11:41:58 +02:00
Jake Wheat
fabc106fd8
refactor the main scalar expression parser into nicer components
2013-12-14 11:28:45 +02:00
Jake Wheat
ac406c077c
small refactoring in the parser
...
factor out the integer parser for interval literals to separate lexer
refactor the app parser to include windows here instead of later on
add notes on the fixity handling
formatting in the cabal file
2013-12-14 11:23:58 +02:00
Jake Wheat
0de32d3429
tidying up
2013-12-14 10:55:44 +02:00
Jake Wheat
0da39d4498
small reformatting
2013-12-14 01:14:23 +02:00
Jake Wheat
e80b3606b1
update todo
2013-12-14 01:01:07 +02:00
Jake Wheat
931272d1db
add with expressions, all tpch appear to parse correct, some of the later ones pretty print badly though
2013-12-14 00:58:12 +02:00
Jake Wheat
15c83555ff
add support for full table aliases
2013-12-14 00:37:34 +02:00
Jake Wheat
d005dc1706
work on parsing tpch
...
add parse function for parsing multiple query expressions separated by
semicolon
add parser for substring operator
tweak the layout for pretty printing binary operators
add sql file with tpch queries in it
add simple exe to parse and pretty print multiple query expressions
2013-12-14 00:34:05 +02:00
Jake Wheat
f08f4eb13b
few small fixes
...
untested fix for case insensitive keywords
add partial support for interval literals
fix bug in prefix operator cast parsing
2013-12-14 00:07:45 +02:00
Jake Wheat
9c4719bda3
add support for union all and union corresponding and for intersect and except
2013-12-13 23:49:22 +02:00
Jake Wheat
1199342477
add support for union,intersect,except
2013-12-13 23:41:12 +02:00
Jake Wheat
64eb5a5c9d
add window functions (without frames
2013-12-13 23:31:36 +02:00
Jake Wheat
81e7aa818b
add support for extended aggregate syntax
2013-12-13 23:18:30 +02:00
Jake Wheat
5e56a4b560
implement extract
2013-12-13 22:38:43 +02:00
Jake Wheat
a001d120c1
tidyups
2013-12-13 22:25:22 +02:00
Jake Wheat
b14af47773
add support for a bunch of keyword binary operators
2013-12-13 21:41:50 +02:00
Jake Wheat
546d9b023d
add support for more is ... postfix ops
2013-12-13 21:34:59 +02:00
Jake Wheat
4f73f4ec44
split the Op ctor into binop,prefixop, postfixop and specialop
...
add support for is null
2013-12-13 21:26:14 +02:00
Jake Wheat
955658c41f
add support for between
2013-12-13 21:13:36 +02:00
Jake Wheat
386d835cf8
add support for in list, and fix code for in query expr
2013-12-13 21:00:06 +02:00
Jake Wheat
00269617b3
add support for subqueries in scalar expressions
2013-12-13 20:43:28 +02:00
Jake Wheat
d6d91b1935
add casts, disable failing tests temporarily
2013-12-13 20:24:20 +02:00
Jake Wheat
99409fbc15
simplify the error position code
2013-12-13 20:08:43 +02:00
Jake Wheat
182526d1fc
add parsing for unary + -
2013-12-13 20:01:57 +02:00
Jake Wheat
ed47656a0c
work on errors
2013-12-13 19:21:44 +02:00
Jake Wheat
aa26603a0c
start work on cast expressions, add lots more test targets
2013-12-13 18:50:41 +02:00
Jake Wheat
a81f62b940
add support for limit and offset
2013-12-13 17:27:02 +02:00
Jake Wheat
1a8551825d
add directions to order by
2013-12-13 17:08:10 +02:00
Jake Wheat
2c1eedb70f
implement complete base 10 number parser, shorten some syntax names
2013-12-13 17:00:22 +02:00
Jake Wheat
63fe9778f7
split number literals and string literals
2013-12-13 16:44:00 +02:00
Jake Wheat
afc6933f64
put the modules in a better path
2013-12-13 16:04:48 +02:00
Jake Wheat
e3be820dfb
pretty printer, minor clean ups
...
clean up some warnings
update the cabal file
add pretty printer
add pretty printing tests
2013-12-13 15:05:32 +02:00
Jake Wheat
52b9f3f4f4
add support for count(*)
2013-12-13 14:21:25 +02:00
Jake Wheat
c29176f08e
add TODO, tests and some small fixes
...
add TODO
add a bunch of tests
fix issue where 'order by' was being confused with the 'or' operator
due to bad lexing
fix missing ctor in parens scalar expr parser
rename parens scalar parser to sparens and betweenParens helper to
parrens
export the makeSelect from the syntax module
2013-12-13 14:08:33 +02:00
Jake Wheat
5ae8dbcf2c
add license, readme, gitignore and cabal
2013-12-13 12:46:35 +02:00
Jake Wheat
f3f5f849bd
initial import
2013-12-13 12:39:26 +02:00
