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ClickHouse
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spark-clickhouse-connector
Spark ClickHouse Connector build on DataSourceV2 API
https://clickhouse.com/docs/en/integrations/apache-spark
Apache License 2.0
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Build: Bump Spark 3.3.3
#270
pan3793
closed
1 year ago
0
Spark 3.4: Write supports using V2 functions for distribution and ordering
#269
pan3793
closed
1 year ago
0
Spark 3.4: Enhance FunctionRegistry to support more hash functions
#268
pan3793
closed
1 year ago
0
AggregateFunction type is not supported
#267
siwen-yu
opened
1 year ago
1
Spark: Add int long bigInteger case for Decimal
#266
eye-gu
closed
1 year ago
1
Failed to query fields of type Decimal and data is 0
#265
eye-gu
closed
1 year ago
16
Failed to query fields of type FixedString
#264
eye-gu
closed
4 months ago
5
[question] grpc messages exceeds maxium
#263
mklzl
closed
1 year ago
1
[question] Does the connector support clickhouse's data type
#262
mklzl
opened
1 year ago
2
Core: Add Java implementation of several ClickHouse hash function
#261
Yxang
closed
1 year ago
2
Test: Add clickhouse-core-it moudule
#260
pan3793
closed
1 year ago
0
[DO-NOT-MERGE] 253
#259
pan3793
opened
1 year ago
0
Core: Support parse Date64 which contains nano seconds
#258
pan3793
closed
1 year ago
0
read error `Unknown format JSONCompactEachRowWithNamesAndTypes` when use with tcp protocol (clickhouse-cli-client)
#257
camper42
closed
9 months ago
16
Spark: Fix ArrayIndexOutOfBoundsException
#256
eye-gu
closed
1 year ago
1
ArrayIndexOutOfBoundsException: 0
#255
eye-gu
closed
1 year ago
9
Build: Bump Spark 3.4.1 and Iceberg 1.3.0
#254
Yxang
closed
1 year ago
0
Support writing with functions in distribute/partition expressions
#253
Yxang
opened
1 year ago
21
Table system.cluster not exist
#252
fengjian428
closed
1 year ago
2
Spark 3.4: ClickHouse FixedString map to Spark BinaryType
#251
pan3793
closed
1 year ago
0
FixedString should be BinaryType
#250
clouds56
closed
1 year ago
1
Test: Upload ClickHouse server logs when CI failed
#249
pan3793
closed
1 year ago
0
Core: Remove gRPC support
#248
pan3793
closed
1 year ago
0
Spark 3.4: Decimal pushdown
#247
pan3793
opened
1 year ago
0
Test: Use ClickHouse 23.3 in default
#246
pan3793
closed
1 year ago
0
Spark 3.3: Fix Decimal precision in JSON mode on reading
#245
pan3793
closed
1 year ago
0
Test: Improve test for SPARK-43390
#244
pan3793
closed
1 year ago
0
Dev: Add backport script
#243
pan3793
closed
1 year ago
0
Spark 3.4: Fix Decimal precision in JSON mode on reading
#242
pan3793
closed
1 year ago
0
Decimal values are mangled when using JSON reader but work when using binary reader
#241
JonRossEventus
closed
1 year ago
1
Build: Bump Iceberg 1.2.1
#240
pan3793
closed
1 year ago
0
Build: Bump Kyuubi 1.7.1
#239
pan3793
closed
1 year ago
0
Spark 3.3: Adapt to SPARK-43390 to allow reserving schema nullability on CTAS/RTAS
#238
pan3793
closed
1 year ago
0
Spark 3.4: Adapt to SPARK-43390 to allow reserving schema nullability on CTAS/RTAS
#237
pan3793
closed
1 year ago
1
Can't create table from DF with non-nullable map column, the connector composes SQL with nullable fields in CREATE TABLE
#236
ivanychev
closed
1 year ago
7
Build: Upgrade clickhouse-java 0.4.6
#235
pan3793
closed
1 year ago
0
Spark 3.3: Fix custom options
#234
pan3793
closed
1 year ago
0
Core: Deprecate gRPC protocol
#233
pan3793
closed
1 year ago
1
Build: Test against ClickHouse 23.3
#232
pan3793
closed
1 year ago
0
Spark 3.4: Fix custom options
#231
pan3793
closed
1 year ago
0
Custom options don't work
#230
anotherbugmaster
closed
1 year ago
2
Support DataFrameWriter & DataFrameReader？
#229
melin
closed
4 months ago
10
Spark: Initial support Spark 3.4
#228
pan3793
closed
1 year ago
0
java.util.ServiceConfigurationError occurs when using JDK11
#227
michael1991
closed
1 year ago
2
Build: Bump Kyuubi 1.7.0
#226
pan3793
closed
1 year ago
0
too many tasks when I read a distributed partitioned table using partition key filter
#225
ScalaFirst
opened
1 year ago
1
naive grpc test
#224
camper42
closed
1 year ago
0
Spark: Support `tcp_port` in catalog option
#223
camper42
closed
1 year ago
4
Insert into clickhouse table with `toYYYYMM(key)` partition key raises `org.apache.spark.sql.AnalysisException: months(key) is not currently supported`
#222
Yxang
opened
1 year ago
3
What to do if we don't have a cluster?
#221
ibobak
closed
1 year ago
1
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