Davis-Zhang-Onehouse commented on code in PR #12583:
URL: https://github.com/apache/hudi/pull/12583#discussion_r1914181480
##########
hudi-spark-datasource/hudi-spark/src/test/scala/org/apache/spark/sql/hudi/dml/TestMergeIntoTable.scala:
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@@ -1336,44 +1339,59 @@ class TestMergeIntoTable extends HoodieSparkSqlTestBase
with ScalaAssertionSuppo
test("Test MergeInto with partial insert") {
spark.sql(s"set ${MERGE_SMALL_FILE_GROUP_CANDIDATES_LIMIT.key} = 0")
- Seq(true, false).foreach { sparkSqlOptimizedWrites =>
+
+ // Test combinations: (tableType, sparkSqlOptimizedWrites)
+ val testConfigs = Seq(
+ ("mor", true),
+ ("mor", false),
+ ("cow", true),
+ ("cow", false)
+ )
+
+ testConfigs.foreach { case (tableType, sparkSqlOptimizedWrites) =>
+ log.info(s"=== Testing MergeInto with partial insert:
tableType=$tableType, sparkSqlOptimizedWrites=$sparkSqlOptimizedWrites ===")
withRecordType()(withTempDir { tmp =>
spark.sql("set hoodie.payload.combined.schema.validate = true")
- // Create a partitioned mor table
+ // Create a partitioned table
val tableName = generateTableName
spark.sql(
s"""
| create table $tableName (
| id bigint,
| name string,
| price double,
+ | ts bigint,
| dt string
| ) using hudi
| tblproperties (
- | type = 'mor',
- | primaryKey = 'id'
+ | type = '$tableType',
+ | primaryKey = 'id',
+ | precombineKey = 'ts'
Review Comment:
yes, I have tried, then I hit
https://issues.apache.org/jira/browse/HUDI-8835. Precombine key is added as a
workaround for this issue. Otherwise we can wait until 8835 is triaged.
According to our last discussion, I'm waiting for you to take a look first.
Happy to triage myself, just lmk.
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