tarantool / tarantool / 11124468384
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Files 515
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coverage: 87.276% (-0.02%) from 87.291%
11124468384

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locker 
box: introduce box_insert_arrow()

The new method inserts into a given space the data, provided in Arrow
columnar format [1]. At the moment it is not supported by memtx and vinyl
spaces.

Also the IPROTO_INSERT_ARROW request is introduced. It inserts the data
that is serialized into Arrow IPC format [2].

1. https://arrow.apache.org/docs/format/Columnar.html
2. https://arrow.apache.org/docs/format/Columnar.html#serialization-and-interprocess-communication-ipc

Closes #10508
Needed for tarantool/tarantool-ee#820

NO_CHANGELOG=No sense in mentioning in CE release notes

@TarantoolBot document
Title: Document iproto request IPROTO_INSERT_ARROW
Product: Tarantool
Since: 3.3
Root documents: https://www.tarantool.io/en/doc/latest/reference/internals/iproto/requests/
https://www.tarantool.io/en/doc/latest/reference/internals/iproto/keys/#internals-iproto-keys-features

Available IPROTO_FEATURES are the following:
* IPROTO_FEATURE_INSERT_ARROW = 12 - Support of data insertion in Arrow
  format.
IPROTO version supporting the this feature is 10 or newer.

Client-server requests and responses:
* IPROTO_INSERT_ARROW = 0x11 - Insert Arrow data request.

The structure of the `IPROTO_INSERT_ARROW` request is similar to
`IPROTO_INSERT`, the only difference is `IPROTO_ARROW : MP_ARROW`
instead of `IPROTO_TUPLE : MP_ARRAY`.

The response to `IPROTO_INSERT_ARROW` contains an empty body.

69061 of 122807 branches covered (56.24%)

77 of 137 new or added lines in 8 files covered. (56.2%)

37 existing lines in 12 files now uncovered.

101821 of 116666 relevant lines covered (87.28%)

2571485.65 hits per line

New Missed Lines in Diff

Lines Coverage ∆ File
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34.21
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Uncovered Existing Lines

Lines Coverage ∆ File
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1
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2
88.93
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Jobs
ID Job ID Ran Files Coverage
1 11124468384.1 515
87.28
 GitHub Action Run
Source Files on build 11124468384