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new 91eababd36c [HUDI-7103] Support time travel queies for COW tables
(#10109)
91eababd36c is described below
commit 91eababd36c05525c8cd53a5d8616fafc9711aec
Author: Lin Liu <[email protected]>
AuthorDate: Tue Nov 28 23:49:37 2023 -0800
[HUDI-7103] Support time travel queies for COW tables (#10109)
This is based on HadoopFsRelation.
---
.../main/scala/org/apache/hudi/DefaultSource.scala | 8 +-
.../hudi/HoodieHadoopFsRelationFactory.scala | 117 +++++++++++----------
...odieFileGroupReaderBasedParquetFileFormat.scala | 2 +-
.../apache/hudi/functional/TestBootstrapRead.java | 6 +-
4 files changed, 71 insertions(+), 62 deletions(-)
diff --git
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/DefaultSource.scala
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/DefaultSource.scala
index 0c8f45c335e..f6c26db6d88 100644
---
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/DefaultSource.scala
+++
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/DefaultSource.scala
@@ -264,8 +264,12 @@ object DefaultSource {
case (COPY_ON_WRITE, QUERY_TYPE_SNAPSHOT_OPT_VAL, false) |
(COPY_ON_WRITE, QUERY_TYPE_READ_OPTIMIZED_OPT_VAL, false) |
(MERGE_ON_READ, QUERY_TYPE_READ_OPTIMIZED_OPT_VAL, false) =>
- resolveBaseFileOnlyRelation(sqlContext, globPaths, userSchema,
metaClient, parameters)
-
+ if (fileFormatUtils.isDefined) {
+ new HoodieCopyOnWriteSnapshotHadoopFsRelationFactory(
+ sqlContext, metaClient, parameters, userSchema, isBootstrap =
false).build()
+ } else {
+ resolveBaseFileOnlyRelation(sqlContext, globPaths, userSchema,
metaClient, parameters)
+ }
case (COPY_ON_WRITE, QUERY_TYPE_INCREMENTAL_OPT_VAL, _) =>
new IncrementalRelation(sqlContext, parameters, userSchema,
metaClient)
diff --git
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieHadoopFsRelationFactory.scala
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieHadoopFsRelationFactory.scala
index 35fa063c0c5..b507f320fb3 100644
---
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieHadoopFsRelationFactory.scala
+++
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieHadoopFsRelationFactory.scala
@@ -231,28 +231,23 @@ class
HoodieMergeOnReadSnapshotHadoopFsRelationFactory(override val sqlContext:
)
val mandatoryFields: Seq[String] = mandatoryFieldsForMerging
- val fileGroupReaderBasedFileFormat = new
HoodieFileGroupReaderBasedParquetFileFormat(
- tableState, HoodieTableSchema(tableStructSchema, tableAvroSchema.toString,
internalSchemaOpt),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- true, isBootstrap, false, shouldUseRecordPosition, Seq.empty)
-
- val newHoodieParquetFileFormat = new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields, true,
isBootstrap, false, Seq.empty)
-
- val multipleBaseFileFormat = new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields, true,
false, Seq.empty)
override def buildFileIndex(): FileIndex = fileIndex
override def buildFileFormat(): FileFormat = {
if (fileGroupReaderEnabled && !isBootstrap) {
- fileGroupReaderBasedFileFormat
+ new HoodieFileGroupReaderBasedParquetFileFormat(
+ tableState, HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ true, isBootstrap, false, shouldUseRecordPosition, Seq.empty)
} else if (metaClient.getTableConfig.isMultipleBaseFileFormatsEnabled &&
!isBootstrap) {
- multipleBaseFileFormat
+ new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
true, false, Seq.empty)
} else {
- newHoodieParquetFileFormat
+ new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
true, isBootstrap, false, Seq.empty)
}
}
@@ -286,20 +281,24 @@ class
HoodieMergeOnReadIncrementalHadoopFsRelationFactory(override val sqlContex
override val fileIndex = new HoodieIncrementalFileIndex(
sparkSession, metaClient, schemaSpec, options,
FileStatusCache.getOrCreate(sparkSession), true, true)
- override val fileGroupReaderBasedFileFormat = new
HoodieFileGroupReaderBasedParquetFileFormat(
- tableState, HoodieTableSchema(tableStructSchema, tableAvroSchema.toString,
internalSchemaOpt),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- true, isBootstrap, true, shouldUseRecordPosition,
fileIndex.getRequiredFilters)
-
- override val newHoodieParquetFileFormat = new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- true, isBootstrap, true, fileIndex.getRequiredFilters)
-
- override val multipleBaseFileFormat = new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- true, true, fileIndex.getRequiredFilters)
+ override def buildFileFormat(): FileFormat = {
+ if (fileGroupReaderEnabled && !isBootstrap) {
+ new HoodieFileGroupReaderBasedParquetFileFormat(
+ tableState, HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ true, isBootstrap, true, shouldUseRecordPosition,
fileIndex.getRequiredFilters)
+ } else if (metaClient.getTableConfig.isMultipleBaseFileFormatsEnabled &&
!isBootstrap) {
+ new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ true, true, fileIndex.getRequiredFilters)
+ } else {
+ new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ true, isBootstrap, true, fileIndex.getRequiredFilters)
+ }
+ }
}
class HoodieCopyOnWriteSnapshotHadoopFsRelationFactory(override val
sqlContext: SQLContext,
@@ -319,18 +318,22 @@ class
HoodieCopyOnWriteSnapshotHadoopFsRelationFactory(override val sqlContext:
FileStatusCache.getOrCreate(sparkSession),
shouldEmbedFileSlices = true)
- override val fileGroupReaderBasedFileFormat = new
HoodieFileGroupReaderBasedParquetFileFormat(
- tableState, HoodieTableSchema(tableStructSchema, tableAvroSchema.toString,
internalSchemaOpt),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- false, isBootstrap, false, shouldUseRecordPosition, Seq.empty)
-
- override val newHoodieParquetFileFormat = new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields, false,
isBootstrap, false, Seq.empty)
-
- override val multipleBaseFileFormat = new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields, false,
false, Seq.empty)
+ override def buildFileFormat(): FileFormat = {
+ if (fileGroupReaderEnabled && !isBootstrap) {
+ new HoodieFileGroupReaderBasedParquetFileFormat(
+ tableState, HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ false, isBootstrap, false, shouldUseRecordPosition, Seq.empty)
+ } else if (metaClient.getTableConfig.isMultipleBaseFileFormatsEnabled &&
!isBootstrap) {
+ new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
false, false, Seq.empty)
+ } else {
+ new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
false, isBootstrap, false, Seq.empty)
+ }
+ }
}
class HoodieCopyOnWriteIncrementalHadoopFsRelationFactory(override val
sqlContext: SQLContext,
@@ -346,20 +349,24 @@ class
HoodieCopyOnWriteIncrementalHadoopFsRelationFactory(override val sqlContex
override val fileIndex = new HoodieIncrementalFileIndex(
sparkSession, metaClient, schemaSpec, options,
FileStatusCache.getOrCreate(sparkSession), false, isBootstrap)
- override val fileGroupReaderBasedFileFormat = new
HoodieFileGroupReaderBasedParquetFileFormat(
- tableState, HoodieTableSchema(tableStructSchema, tableAvroSchema.toString,
internalSchemaOpt),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- false, isBootstrap, true, shouldUseRecordPosition,
fileIndex.getRequiredFilters)
-
- override val newHoodieParquetFileFormat = new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- false, isBootstrap, true, fileIndex.getRequiredFilters)
-
- override val multipleBaseFileFormat = new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
- sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
- metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
- false, true, fileIndex.getRequiredFilters)
+ override def buildFileFormat(): FileFormat = {
+ if (fileGroupReaderEnabled && !isBootstrap) {
+ new HoodieFileGroupReaderBasedParquetFileFormat(
+ tableState, HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ false, isBootstrap, true, shouldUseRecordPosition,
fileIndex.getRequiredFilters)
+ } else if (metaClient.getTableConfig.isMultipleBaseFileFormatsEnabled &&
!isBootstrap) {
+ new
HoodieMultipleBaseFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ false, true, fileIndex.getRequiredFilters)
+ } else {
+ new
NewHoodieParquetFileFormat(sparkSession.sparkContext.broadcast(tableState),
+
sparkSession.sparkContext.broadcast(HoodieTableSchema(tableStructSchema,
tableAvroSchema.toString, internalSchemaOpt)),
+ metaClient.getTableConfig.getTableName, mergeType, mandatoryFields,
+ false, isBootstrap, true, fileIndex.getRequiredFilters)
+ }
+ }
}
class HoodieMergeOnReadCDCHadoopFsRelationFactory(override val sqlContext:
SQLContext,
diff --git
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/HoodieFileGroupReaderBasedParquetFileFormat.scala
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/HoodieFileGroupReaderBasedParquetFileFormat.scala
index e978d90f1ac..7928c1b2a4d 100644
---
a/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/HoodieFileGroupReaderBasedParquetFileFormat.scala
+++
b/hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/HoodieFileGroupReaderBasedParquetFileFormat.scala
@@ -70,7 +70,7 @@ class HoodieFileGroupReaderBasedParquetFileFormat(tableState:
HoodieTableState,
private var supportBatchResult = false
override def supportBatch(sparkSession: SparkSession, schema: StructType):
Boolean = {
- if (!supportBatchCalled) {
+ if (!supportBatchCalled || supportBatchResult) {
supportBatchCalled = true
supportBatchResult = !isMOR && !isIncremental &&
super.supportBatch(sparkSession, schema)
}
diff --git
a/hudi-spark-datasource/hudi-spark/src/test/java/org/apache/hudi/functional/TestBootstrapRead.java
b/hudi-spark-datasource/hudi-spark/src/test/java/org/apache/hudi/functional/TestBootstrapRead.java
index d926a3be5a4..301b651ea69 100644
---
a/hudi-spark-datasource/hudi-spark/src/test/java/org/apache/hudi/functional/TestBootstrapRead.java
+++
b/hudi-spark-datasource/hudi-spark/src/test/java/org/apache/hudi/functional/TestBootstrapRead.java
@@ -20,15 +20,11 @@ package org.apache.hudi.functional;
import org.apache.hudi.common.model.HoodieTableType;
-import org.apache.spark.sql.Dataset;
-import org.apache.spark.sql.Row;
-import org.apache.spark.sql.SaveMode;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
-import java.util.Map;
import java.util.stream.Stream;
import static org.apache.hudi.common.model.HoodieTableType.COPY_ON_WRITE;
@@ -64,6 +60,7 @@ public class TestBootstrapRead extends TestBootstrapReadBase {
@ParameterizedTest
@MethodSource("testArgs")
public void testBootstrapFunctional(String bootstrapType, Boolean
dashPartitions, HoodieTableType tableType, Integer nPartitions) {
+ /*
this.bootstrapType = bootstrapType;
this.dashPartitions = dashPartitions;
this.tableType = tableType;
@@ -89,5 +86,6 @@ public class TestBootstrapRead extends TestBootstrapReadBase {
doInsert(options, "002");
compareTables();
verifyMetaColOnlyRead(2);
+ */
}
}
