xushiyan commented on issue #5488:
URL: https://github.com/apache/hudi/issues/5488#issuecomment-1132639401
@parisni I was able to reproduce the error, and saw that
`spark.sql.extensions` is indeed the missing config.
- without `spark.sql.extensions`
```shell
./bin/pyspark \
--packages org.apache.hudi:hudi-spark3.2-bundle_2.12:0.11.0 \
--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' \
--conf
'spark.sql.catalog.spark_catalog=org.apache.spark.sql.hudi.catalog.HoodieCatalog'
\
--conf 'spark.sql.warehouse.dir=hdfs://localhost:8020/user/hive/warehouse' \
```
```python
>>> spark.table("default.test_hudi_pyspark").count()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File
"/home/hadoop/spark-3.2.1-bin-hadoop3.2/python/pyspark/sql/dataframe.py", line
680, in count
return int(self._jdf.count())
File
"/home/hadoop/spark-3.2.1-bin-hadoop3.2/python/lib/py4j-0.10.9.3-src.zip/py4j/java_gateway.py",
line 1322, in __call__
File "/home/hadoop/spark-3.2.1-bin-hadoop3.2/python/pyspark/sql/utils.py",
line 117, in deco
raise converted from None
pyspark.sql.utils.AnalysisException: Table does not support reads:
default.test_hudi_pyspark
```
- with `spark.sql.extensions`
```shell
./bin/pyspark \
--packages org.apache.hudi:hudi-spark3.2-bundle_2.12:0.11.0 \
--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' \
--conf
'spark.sql.catalog.spark_catalog=org.apache.spark.sql.hudi.catalog.HoodieCatalog'
\
--conf 'spark.sql.warehouse.dir=hdfs://localhost:8020/user/hive/warehouse' \
--conf
'spark.sql.extensions=org.apache.spark.sql.hudi.HoodieSparkSessionExtension' \
```
```python
>>> spark.table("default.test_hudi_pyspark").count()
10
```
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