mentat

Author	SHA1	Message	Date
Richard Newman	bc63744aba	Add :limit to queries (#420 ) r=nalexander * Pre: put query parts in alphabetical order. * Pre: rename 'input' to 'query' in translate tests. * Part 1: parse :limit. * Part 2: validate and escape variable parameters in SQL. * Part 3: algebrize and translate limits.	2017-04-19 16:16:19 -07:00
Richard Newman	60c082b61e	Part 4: pass inputs through algebrizing and execution. (#418 ) This also adds a test that an `UnboundVariables` error is raised if a variable mentioned in the `:in` clause isn't bound.	2017-04-18 13:19:50 -07:00
Richard Newman	a5023c70cb	Use Rc for TypedValue, Variable, and query Ident keywords. (#395 ) r=nalexander Part 1, core: use Rc for String and Keyword. Part 2, query: use Rc for Variable. Part 3, sql: use Rc for args in SQLiteQueryBuilder. Part 4, query-algebrizer: use Rc. Part 5, db: use Rc. Part 6, query-parser: use Rc. Part 7, query-projector: use Rc. Part 8, query-translator: use Rc. Part 9, top level: use Rc. Part 10: intern Ident and IdentOrKeyword.	2017-04-02 21:38:36 -07:00
Richard Newman	e898df8842	Implement basic query limits. (#361 ) r=nalexander	2017-03-08 17:41:42 -08:00
Richard Newman	85f3b79f75	Support a limited set of '.'-prefixed non-keyword symbols. (#352 ) r=nalexander This commit allows `.` and `...` to parse correctly as `PlainSymbol`. Tests in edn, query-translator, and the top level have been added.	2017-03-06 15:01:19 -08:00
Richard Newman	70b112801c	Implement projection and querying. (#353 ) r=nalexander * Add a failing test for EDN parsing '…'. * Expose a SQLValueType trait to get value_type_tag values out of a ValueType. * Add accessors to FindSpec. * Implement querying. * Implement rudimentary projection. * Export mentat_db::new_connection. * Export symbols from mentat. * Add rudimentary end-to-end query tests.	2017-03-06 14:40:10 -08:00
Brian Grinstead	cd9517e5fd	Run `cargo fmt`. r=me	2017-01-10 10:54:37 -08:00
Richard Newman	84f468ce41	Rename to Project Mentat (tests).	2017-01-06 17:20:20 -08:00
Brian Grinstead	8a52015422	Take on rusqlite dependency. Fixes #148 . r=rnewman	2017-01-06 10:24:04 -06:00
Brian Grinstead	973c32ff77	Update test boilerplate for running on travis (#134 ). r=rnewman * Include a local and external test. * Add license blocks.	2016-12-16 11:50:08 -08:00

10 commits