Jet He 75aa00d3d0 [Feature](NGram BloomFilter Index) add new ngram bloom filter index to speed up like query (#11579) ...

This PR implement  the new bloom filter index: NGram bloom filter index, which was proposed in  #10733.
The new index can improve the like query performance greatly, from our some test case , can  get order of magnitude  improve.
For how to use it you can check the docs in this PR, and the index based on the ```enable_function_pushdown```,
you need set it to ```true```, to make the index work for like query.

2022-12-28 18:01:50 +08:00

..

agent

[Enhancement](status) Unify error code and enable customed err msg for BE internal errors (#14744)

2022-12-11 23:33:18 +08:00

common

[Enhancement](status) Unify error code and enable customed err msg for BE internal errors (#14744)

2022-12-11 23:33:18 +08:00

env

[Enhancement](status) Unify error code and enable customed err msg for BE internal errors (#14744)

2022-12-11 23:33:18 +08:00

exec/test_data

[refactor](non-vec) delete some non-vec exec node (#15239)

2022-12-22 14:05:51 +08:00

exprs

[bugfix](from_unixtime) fix timezone not work for from_unixtime (#15298)

2022-12-23 19:05:09 +08:00

geo

[Bug](s2geo) avoid some core dump on s2geo && enable ut of s2geo #15068

2022-12-16 10:56:02 +08:00

gutil/strings

[refactor] Unify all unit tests into one binary file (#8958)

2022-04-12 15:30:40 +08:00

http

[Enhancement](status) Unify error code and enable customed err msg for BE internal errors (#14744)

2022-12-11 23:33:18 +08:00

io/cache

[refactor](non-vec) remove non vectorized predicate and row_block (#15348)

2022-12-25 21:45:00 +08:00

olap

[Feature](NGram BloomFilter Index) add new ngram bloom filter index to speed up like query (#11579)

2022-12-28 18:01:50 +08:00

runtime

[feature](new file reader) Integrate new file reader (#15175)

2022-12-26 08:55:52 +08:00

testutil

[bugfix](from_unixtime) fix timezone not work for from_unixtime (#15298)

2022-12-23 19:05:09 +08:00

tools

[Enhancement](Dictionary-codec) update dict once on same segment (#13936)

2022-11-08 10:59:35 +08:00

udf

[Enhancement](status) Unify error code and enable customed err msg for BE internal errors (#14744)

2022-12-11 23:33:18 +08:00

util

[chore](gutil) remove some gutil files and use c++ stl instead (#15357)

2022-12-26 21:25:09 +08:00

vec

[feature](new file reader) Integrate new file reader (#15175)

2022-12-26 08:55:52 +08:00

CMakeLists.txt

[Feature](NGram BloomFilter Index) add new ngram bloom filter index to speed up like query (#11579)

2022-12-28 18:01:50 +08:00