| Age | Commit message (Expand) | Author |
|---|
| 2013-06-20 | A few small changes/fixes to join behaviour, and code cleanup...Fix compilation of cross joins.
Remove the sort clauses on queries when they become subqueries in joins because
then the sorting means nothing (although when take/drop stuff is added the sort
will be relevant, so we'll see about that).
Favour the left side of a join, which is mostly only relevant for the outer
join case (and technically it's not quite right for full-outer joins, maybe,
but I'll get to that later).
| Carlo Zancanaro |
| 2013-05-23 | Simplify the compiler, better subquery support...The compiler's been simplified a bit by breaking out the `writer` stuff into
its own namespace and by generally making the monadic stuff better. It's all
hidden behind a nice, simple, `clojure-sql.compiler/compile` function now. Call
that and you'll get back what you need. (Internally it's a writer monad which
is really modelled as a state monad with the only operation able to be
performed on the state being `tell`.)
Subqueries are now handled by the DSL in such a way as to not blow up
everything. Subqueries have no support for referencing values in the
superquery, though, so their utility is quite limited at present. Thinking
about how to do subqueries properly may be difficult.
| Carlo Zancanaro |
| 2013-05-15 | Split out core into compiler/dsl/query....The query namespace really only exists because I didn't want to put it in dsl,
but I couldn't put it in core without a circular dependency.
Users should only have to :require core to do things, though. It just aliases
other stuff to make that work.
| Carlo Zancanaro |
