e2af2a07a4
Make rowid start from 1, not 0
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Unclear whether this is strictly required, but I'm going to start using
SQLite as an oracle, and it'll be simpler if our rowids match theirs.
2018-03-18 17:03:46 -04:00
078754467e
Generate queries from templates
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Huzzah, a bunch of failures have appeared.
2018-03-18 14:28:31 -04:00
e3f0dff083
Move queries/* to templates
2018-03-18 13:28:56 -04:00
65ea1b2f61
Rewrite tests for automatic generation
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Regularize the parquets - nulls and nonulls each come in 3 variants,
with 1, 10 and 99 rows per rowgroup.
All test queries are written against nullsA, no_nullsA.
Next commit will introduce a tool to expand these template queries to
go against the actual tables.
2018-03-18 13:11:29 -04:00
3b557f7fb0
Add explicit test for file not found
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...caching the metadata moved where ParquetTable did I/O,
which introduced a segfault on not found
2018-03-18 11:58:23 -04:00
a3af16eb54
Row-filtering for other string ops
2018-03-17 15:28:51 -04:00
753a490687
Tests for blobs
2018-03-16 23:53:08 -04:00
cbf388698b
BOOL and INT96 tests
2018-03-16 16:02:11 -04:00
110e3e3668
row group skipping for is [not] null queries
2018-03-12 21:09:00 -04:00
acc15256ec
Add rowgroup filtering for rowid
2018-03-12 20:42:50 -04:00
1f938a005d
More tests cases to deal with affinity
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I'm not sure how these manifest - whether SQLite retypes them based on
column affinity before we see them, or whether they're provided as is.
2018-03-11 19:18:44 -04:00
095b576cc2
Scaffolding for row group filters, tests
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rowid is special since its column index is -1, so add
explicit tests around it
2018-03-11 15:44:51 -04:00
5559a7b563
Fix when last rowgroup is not same size as first
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...change test data to use 99 rows, so that when we have
rowgroup size 10 we exercise this code.
2018-03-11 15:15:27 -04:00
d28ae86d15
Test unusable constraints
2018-03-10 13:38:34 -05:00
96fcafcd2f
Add test cases
2018-03-10 13:25:13 -05:00
b7c134efc0
test-queries: can debug a testcase
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`tests/test-queries regex` filters the test cases.
If the resulting set has only one test case, run it under gdb.
2018-03-10 11:54:36 -05:00
2d616c54fb
More tests
2018-03-07 20:30:25 -05:00
35fcde926c
Rewrite SQL oracle harness
2018-03-07 20:20:34 -05:00
caefc23b1e
Add a pg oracle
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- define `datetime`, `printf` fns in pg so it produces similar
output as sqlite
- tidy up input data to be less wide
To do: some fns to make it easy to generate a new test case. Probably
want to mount all the 3 parquets simultaneously and refer to the
sqlite table by the same name as the pg table.
2018-03-07 19:40:38 -05:00
0d4806ca6f
Rejig parquet generation
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- "fixed_size_binary" -> "binary_10"
- make null parquet use rowgroups of sie 10: first rowgroup
has no nulls, 2nd has all null, 3rd-10th have alternating
nulls
This is prep for making a Postgres layer to use as an oracle
for generating test cases so that we have good coverage before
implementing advanced `xBestIndex` and `xFilter` modes.
2018-03-06 21:02:26 -05:00
56245c1d3d
test case for nulls
2018-03-04 22:48:39 -05:00
67005623df
`ensureColumn` catches up when rows are skipped
2018-03-04 22:29:35 -05:00
bb3a9440f7
Add query test framework, fix xFilter
2018-03-04 21:05:26 -05:00
7edb5e472f
Support BLOBs
2018-03-04 17:20:59 -05:00
a4f368af9c
Add tests for unsupported types
2018-03-04 13:02:42 -05:00
Colin Dellow