issue: #44212
Implement search/query storage usage statistics in go side(result
reduce), only record storage usage in vector search C++ path. Need to be
implemented in query c++ path in next prs.
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Signed-off-by: chasingegg <chao.gao@zilliz.com>
Signed-off-by: marcelo.chen <marcelo.chen@zilliz.com>
Co-authored-by: marcelo.chen <marcelo.chen@zilliz.com>
issue: https://github.com/milvus-io/milvus/issues/41435
this PR also:
1. fixed the skip index for VARCHAR. before this PR, skip index of
VARCHAR uses the minmax of the entire column as the minmax of chunk 0,
and provides no minmax for other chunks.
2. refactored some skip index loading related code
3. partly fixed a bug in test_expr.cpp
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Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
This PR splits sealed segment to chunked data to avoid unnecessary
memory copy and save memory usage when loading segments so that loading
can be accelerated.
To support rollback to previous version, we add an option
`multipleChunkedEnable` which is false by default.
Signed-off-by: sunby <sunbingyi1992@gmail.com>
