HyukjinKwon commented on a change in pull request #29535:
URL: https://github.com/apache/spark/pull/29535#discussion_r714469347
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/connector/DataSourceV2DataFrameSuite.scala
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@@ -186,4 +187,21 @@ class DataSourceV2DataFrameSuite
assert(e3.getMessage.contains(s"Cannot use interval type in the table
schema."))
}
}
+
+ test("options to scan v2 table should be passed to DataSourceV2Relation") {
+ val t1 = "testcat.ns1.ns2.tbl"
+ withTable(t1) {
+ val df1 = Seq((1L, "a"), (2L, "b"), (3L, "c")).toDF("id", "data")
+ df1.write.saveAsTable(t1)
+
+ val optionName = "fakeOption"
+ val df2 = spark.read
+ .option(optionName, false)
+ .table(t1)
Review comment:
so for doubly sure, what happen if some options are already set in this
table? e.g.)
```scala
sql("CREATE TABLE tbl(a int) USING jdbc OPTIONS(a='b')")
spark.option("a", "c").table("tbl")
```
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