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mentat/query-projector/Cargo.toml

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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 22:40:10 +00:00
[package]
name = "mentat_query_projector"
version = "0.0.1"
workspace = ".."
[dependencies]
Convert query_projector/ to failure.
2018-06-04 20:53:31 +00:00
failure = "0.1.1"
failure_derive = "0.1.1"
Introduce RelResult rather than Vec<Vec<TypedValue>>. (#639) r=nalexander * Pre: clean up core/src/lib.rs. * Pre: use indexmap 1.0 in db and query-projector. * Change rel results to be a RelResult instance, not a Vec<Vec<TypedValue>>. This avoids memory fragmentation and improves locality by using a single heap-allocated vector for all bindings, rather than a separate heap-allocated vector for each row. We hide this abstraction behind the `RelResult` type, which tracks the stride length (width) of each row. * Don't allocate temporary vectors when projecting RelResults.
2018-04-24 22:04:00 +00:00
indexmap = "1"
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 22:40:10 +00:00
[dependencies.rusqlite]
Update to rusqlite 0.13.
2018-02-22 19:41:57 +00:00
version = "0.13"
Add a feature flag to control the use of rusqlite's bundled SQLite. r=emily You can use this in conjunction with setting SQLITE3_LIB_DIR to control which SQLite is used. See https://github.com/jgallagher/rusqlite for more. Also add recent contributors to the authors array.
2018-02-13 16:25:58 +00:00
features = ["limits"]
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 22:40:10 +00:00
[dependencies.mentat_core]
path = "../core"
[dependencies.mentat_db]
path = "../db"
[dependencies.mentat_sql]
path = "../sql"
[dependencies.mentat_query]
path = "../query"
[dependencies.mentat_query_algebrizer]
path = "../query-algebrizer"
Implement simple pull expressions (#638) r=nalexander * Refactor AttributeCache populator code for use from pull. * Pre: add to_value_rc to Cloned. * Pre: add From<StructuredMap> for Binding. * Pre: clarify Store::open_empty. * Pre: StructuredMap cleanup. * Pre: clean up a doc test. * Split projector crate. Pass schema to projector. * CLI support for printing bindings. * Add and use ConjoiningClauses::derive_types_from_find_spec. * Define pull types. * Implement pull on top of the attribute cache layer. * Add pull support to the projector. * Parse pull expressions. * Add simple pull support to connection objects. * Tests for pull. * Compile with Rust 1.25. The only choice involved in this commit is that of replacing the anonymous lifetime '_ with a named lifetime for the cache; since we're accepting a Known, which includes the cache in question, I think it's clear that we expect the function to apply to any given cache lifetime. * Review comments. * Bail on unnamed attribute. * Make assert_parse_failure_contains safe to use. * Rework query parser to report better errors for pull. * Test for mixed wildcard and simple attribute.
2018-05-04 19:56:00 +00:00
[dependencies.mentat_query_pull]
path = "../query-pull"
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 22:40:10 +00:00
[dependencies.mentat_query_sql]
path = "../query-sql"
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