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[fix]: this cardinality may generate overflow problem when size>int.max #1140

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[fix]: this cardinality may generate overflow problem when size>int.max #1140

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ClickHouseRoaring64NavigableMap may overflow when cardinality>int.max

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CLAassistant commented Nov 30, 2022 •
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Benchmark                                (client)  (connection)  (statement)  (type)   Mode  Cnt     Score     Error  Units
Basic.insertOneRandomNumber  clickhouse-http-jdbc         reuse       normal  object  thrpt   20   249.315 ±  30.380  ops/s
Basic.insertOneRandomNumber  clickhouse-http-jdbc         reuse     prepared  object  thrpt   20   243.677 ±  20.861  ops/s
Basic.insertOneRandomNumber  clickhouse-http-jdbc           new       normal  object  thrpt   20   267.389 ±  25.987  ops/s
Basic.insertOneRandomNumber  clickhouse-http-jdbc           new     prepared  object  thrpt   20   241.138 ±  24.332  ops/s
Basic.insertOneRandomNumber  clickhouse-grpc-jdbc         reuse       normal  object  thrpt   20   258.485 ±  36.426  ops/s
Basic.insertOneRandomNumber  clickhouse-grpc-jdbc         reuse     prepared  object  thrpt   20   241.567 ±  25.973  ops/s
Basic.insertOneRandomNumber  clickhouse-grpc-jdbc           new       normal  object  thrpt   20   257.590 ±  29.330  ops/s
Basic.insertOneRandomNumber  clickhouse-grpc-jdbc           new     prepared  object  thrpt   20   238.152 ±  23.270  ops/s
Basic.selectOneRandomNumber  clickhouse-http-jdbc         reuse       normal  object  thrpt   20  1055.784 ± 113.387  ops/s
Basic.selectOneRandomNumber  clickhouse-http-jdbc         reuse     prepared  object  thrpt   20  1088.483 ±  94.948  ops/s
Basic.selectOneRandomNumber  clickhouse-http-jdbc           new       normal  object  thrpt   20  1052.621 ±  81.198  ops/s
Basic.selectOneRandomNumber  clickhouse-http-jdbc           new     prepared  object  thrpt   20  1094.079 ±  52.929  ops/s
Basic.selectOneRandomNumber  clickhouse-grpc-jdbc         reuse       normal  object  thrpt   20   875.877 ±  63.133  ops/s
Basic.selectOneRandomNumber  clickhouse-grpc-jdbc         reuse     prepared  object  thrpt   20   895.037 ±  50.913  ops/s
Basic.selectOneRandomNumber  clickhouse-grpc-jdbc           new       normal  object  thrpt   20   868.256 ±  72.203  ops/s
Basic.selectOneRandomNumber  clickhouse-grpc-jdbc           new     prepared  object  thrpt   20   901.935 ±  60.003  ops/s

@zhicwu zhicwu changed the base branch from master to develop December 2, 2022 02:11
@zhicwu zhicwu linked an issue Dec 2, 2022 that may be closed by this pull request
is there a compatible bitmap java lib for clickhouse? #1141
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@zhicwu zhicwu deleted the branch ClickHouse:develop January 7, 2023 03:19
@zhicwu zhicwu closed this Jan 7, 2023
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is there a compatible bitmap java lib for clickhouse?
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