7f2042742b
Also compare queries against SQLite itself
2018-03-18 17:49:12 -04:00
e2af2a07a4
Make rowid start from 1, not 0
...
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
...
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
...
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
...
...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
...
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
...
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
...
...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
...
`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
...
- 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
...
- "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