setop
/
sqlite-parquet-vtable
mirror of https://github.com/cldellow/sqlite-parquet-vtable.git
1
0
Fork 0
Code Releases Activity
18 Commits 2 Branches 0 Tags 570 KiB
Commit Graph

2 Commits

Author SHA1 Message Date
Colin Dellow 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
Colin Dellow 681c8a443f Add tool to generate sample parquets 2018-03-04 12:15:50 -05:00