simple-sql-parser/TODO


first release:

add automated tests to cabal

----

Later general tasks:

check the order of exports, imports and functions/cases in the files
fix up the import namespaces/explicit names nicely

do some tests for parse errors?

dialect switching

left factor parsing code in remaining places

reimplement the fixity thing natively

position annotation?

= sql support

scalar function syntax:

  review all ansi sql operators
  placeholder/positional arg

other missing operators
  row constructors -> needed for stuff like
  'where (a,b) = any (select a,b from t)'


review allowed identifier syntax
  add quoted identifiers
more dots in identifiers
order by nulls first/last
extend case
escapes in string literals
full number literals -> other bases?
group by (), grouping sets(), cube, rollup
lateral
named windows
table, values
apply, pivot
collate
within group aggregate syntax

support the ansi version for limit and offset, plus review other
   dialects

try to do full review of sql2003 query syntax

make ansi dialect which only supports ansi sql. Maybe there is a use
   for a separate SQL 92, 99 and 2003 dialects?

other dialect targets:
postgres
oracle
teradata
ms sql server
mysql?
db2?

maybe later: other dml
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 13:08:33 +01:00
add parsing for unary + - 2013-12-13 19:01:57 +01:00			`first release:`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00
add parsing for unary + - 2013-12-13 19:01:57 +01:00			`add automated tests to cabal`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00
			`----`

			`Later general tasks:`
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 13:08:33 +01:00
small tidyups 2013-12-14 19:20:41 +01:00			`check the order of exports, imports and functions/cases in the files`
			`fix up the import namespaces/explicit names nicely`

			`do some tests for parse errors?`

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 13:08:33 +01:00			`dialect switching`

few small fixes untested fix for case insensitive keywords add partial support for interval literals fix bug in prefix operator cast parsing 2013-12-13 23:07:45 +01:00			`left factor parsing code in remaining places`
pretty printer, minor clean ups clean up some warnings update the cabal file add pretty printer add pretty printing tests 2013-12-13 14:05:32 +01:00
			`reimplement the fixity thing natively`

update todo 2013-12-14 00:01:07 +01:00			`position annotation?`
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 13:08:33 +01:00
			`= sql support`

			`scalar function syntax:`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00
add support for limit and offset 2013-12-13 16:27:02 +01:00			`review all ansi sql operators`
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 13:08:33 +01:00			`placeholder/positional arg`

			`other missing operators`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`row constructors -> needed for stuff like`
			`'where (a,b) = any (select a,b from t)'`
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 13:08:33 +01:00

start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`review allowed identifier syntax`
few small typos, etc. 2013-12-14 16:09:45 +01:00			`add quoted identifiers`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`more dots in identifiers`
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 13:08:33 +01:00			`order by nulls first/last`
			`extend case`
			`escapes in string literals`
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`full number literals -> other bases?`
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 13:08:33 +01:00			`group by (), grouping sets(), cube, rollup`
			`lateral`
			`named windows`
pretty printer, minor clean ups clean up some warnings update the cabal file add pretty printer add pretty printing tests 2013-12-13 14:05:32 +01:00			`table, values`
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 13:08:33 +01:00			`apply, pivot`
			`collate`
			`within group aggregate syntax`
pretty printer, minor clean ups clean up some warnings update the cabal file add pretty printer add pretty printing tests 2013-12-13 14:05:32 +01:00
start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`support the ansi version for limit and offset, plus review other`
			`dialects`

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 13:08:33 +01:00			`try to do full review of sql2003 query syntax`

start work on cast expressions, add lots more test targets 2013-12-13 17:50:41 +01:00			`make ansi dialect which only supports ansi sql. Maybe there is a use`
			`for a separate SQL 92, 99 and 2003 dialects?`

			`other dialect targets:`
			`postgres`
			`oracle`
			`teradata`
			`ms sql server`
			`mysql?`
			`db2?`

			`maybe later: other dml`