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
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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
...
...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
830053c1fc
Scaffolding for in-extension filtering
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Supports IS NULL and IS NOT NULL checks
2018-03-11 13:58:10 -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
210f322a1c
Code to pretty print constraints
2018-03-10 10:59:53 -05:00
2bc054a2cf
Add crappy Makefile
2018-03-10 10:46:10 -05:00
824a416f51
better debug logs for xBestIndex
2018-03-08 13:21:33 -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
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
4c54ab89ae
Don't segfault on full table scan
2018-03-04 17:49:19 -05:00
7edb5e472f
Support BLOBs
2018-03-04 17:20:59 -05:00
67b0d96967
float support
2018-03-03 20:57:09 -05:00
18f07f4c43
More defensive, add caveats
2018-03-03 20:30:46 -05:00
eb0b48f867
Boolean, INT96, INT64
2018-03-03 20:00:50 -05:00
1de843fca8
Very rough first cut
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supports int32, double, strings.
2018-03-03 15:44:01 -05:00
f8599f8d3e
Rename some references to CSVs
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...some nonsensical things, like "first row of Parquet",
but we'll tidy them up later.
2018-03-02 19:18:36 -05:00
552da5a647
Initial checkin of CSV table
...
parquet.cc is a fork of the sample CSV virtual table at
https://www.sqlite.org/src/artifact?ci=trunk&filename=ext/misc/csv.c
So far the only changes are those needed to make it compile cleanly in
C++11 mode.
2018-03-02 18:59:34 -05:00
Colin Dellow