56b7efb461
Makes sparesults formatter API closer to oxrdfio
2 years ago
1eaa77ad93
Uses new rustdoc <div class="warning"> style
2 years ago
7fe055d2b4
Exposes SPARQL results I/O in Oxigraph and improve EvaluationError
2 years ago
f10e5a40a3
Enables more Clippy lints
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Auto-enable all Clippy lints that are not in nursery but a blacklist
2 years ago
f183196859
Adopt new I/O API for parsing
2 years ago
217abaf7ee
Adopt new I/O API for serialization
2 years ago
922023b1da
Parsers do not need BufRead anymore
2 years ago
077c1fc1a8
Improves XSD errors and code organization
2 years ago
1e1ed65d3b
Stop assuming JS platform when compiling to wasm32-unknown-unknown
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- Adds the "js" feature to enable JS support
- Adds the "custom-now" feature to oxsdatatypes to inject a custom "now" implementation
It is already possible for random with the getrandom "custom" feature
Issue #471
2 years ago
8e770fbb5d
SPARQL: Removes intermediate query plan representation
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Covered by the optimizer plan
2 years ago
c31ba0e823
Makes sparopt figure out good join keys
2 years ago
501f9ce6f9
Makes profiler independent from query plan
2 years ago
24a1dd2556
Applies some recent Clippy lints
2 years ago
69d8ce6b4e
Migrates RDF/XML parser from Rio
2 years ago
71b1768d28
New N3/Turtle/TriG/N-Triple/N-Quad parsers and serializers
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- Compatible with async IO
- Turtle/TriG parser recovery on simple errors
2 years ago
a1cbfdf67d
Improves some code style details
2 years ago
01caaa5d70
calendar subtraction: it should return xsd:dayTimeDuration following XPath
2 years ago
40b10cdabc
Adds a naive standalone query optimizer
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This drops some left join optimizations
2 years ago
7c0563cb1b
XSD type structs: use by-value instead of by-ref in methods
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They are small types
2 years ago
a8abf26913
Enables some extra Clippy lints
2 years ago
c016116b09
Makes Clippy 1.65 happy
2 years ago
acf83d4a31
Fixes || evaluation when all alternatives are false
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It should return false and not fail...
2 years ago
1c1531f640
Simplifies some rust doc links
2 years ago
8c68cf4041
Makes SPARQL AVG aggregate function simpler
2 years ago
adda2d2d7e
Makes hash join into for loop join optimization more aggressive
2 years ago
22f990344f
Fixes hash left join into for loop left join optimization
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It can inject variables into projections
2 years ago
4cc9e4008b
Fixes empty IN expression optimization
2 years ago
0a064a8704
SPARQL: Prevents ForLoopLeftJoin with MINUS
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It can flip the MINUS operation out of the "disjoint" case
2 years ago
7b9e9f9694
SPARQL: Makes average function works with yearMonthDuration and dayTimeDuration
2 years ago
63945638ea
XSD: Adds checked_neg operation
2 years ago
d24461fc42
XSD: Improves arithmetic computations
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Avoids internal overflow inside some decimal operations
2 years ago
e96672a2a8
SPARQL plan: allows AND and OR to have more than 2 children
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Adds tests on VALUES cardinality validation
2 years ago
7175784356
Improves Clippy lint list
2 years ago
704440538d
Adds EXISTS operation to the profiler output
2 years ago
79c5e3918e
SPARQL plan: fixes used variable lookup in quoted triple patterns
2 years ago
86bbebf93c
Fixes evaluation of empty aggregation without GROUP BY
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Aggregators should return their default value (0 for COUNT...) and not an empty row
2 years ago
60ffd99ad8
Exposes the query profiler to the CLI app
2 years ago
dcd59ac4dd
Adds a way to add profiling to the evaluator
2 years ago
81793bc221
Makes nested PlanNode easy to clone
2 years ago
9dc1106b9a
SPARQL query plan: attach original RDF terms
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Helps debugging
2 years ago
ef2701dc0c
Makes new Clippy happy
2 years ago
afdb1f76e8
Adds a typo linter as part of the CI
2 years ago
8684b82893
Properly expose oxigraph::sparql::QueryDataset
2 years ago
07e105e1be
Property path: faster eval for closed path
2 years ago
0a78eacfcd
SPARQL: Makes sure there are no duplicates when evaluating (a|b) property paths
2 years ago
a7bc31b446
SPARQL regex: compile ahead of time if possible
2 years ago
5c055e0d12
Removes Eq derive on query plan
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Unused anywhere
2 years ago
1fa0633db3
Library: adds basic WASI support
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Adds tests for WASM+JS and WASI to the CI
2 years ago
719cde2eac
Implements SEP-0002 ADJUST function
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ADJUST is now only implemented when a new timezone is given. I am not sure "" for no timezone is the best way to go.
It is behind a sep-0002 feature in spargebra and sparql-smith and enabled by default in oxigraph.
2 years ago
3485833875
Makes Datetime.checked_sub return DayTimeDuration
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Allows to be consistent with XPath and SPARQL 1.2 SEP 0002
This change is not replicated yet into the SPARQL evaluator to avoid a breaking change
https://www.w3.org/TR/xpath-functions/#func-subtract-dateTimes
https://github.com/w3c/sparql-12/blob/main/SEP/SEP-0002/sep-0002.md
2 years ago
Tpt