dujl opened a new issue, #5836:
URL: https://github.com/apache/hudi/issues/5836
Create a non-partition hudi table in Spark，it will store
hoodie.table.partition.fields with an empty value in hiveMetastore.
This is unexpected behavior.
**To Reproduce**
Steps to reproduce the behavior:
1. Create a non-partition hudi table in Spark
```
create table hudi_mor_tbl (
id int,
name string,
price double,
ts bigint
) using hudi
tblproperties (
type = 'mor',
primaryKey = 'id',
preCombineField = 'ts'
）
```
2. insert data one row to it.
```
insert into hudi_mor_tbl select 1, 'a1', 20, 1000;
```
3. cat hoodie.properties in table's base path, it include a none
hoodie.table.partition.fields=
4. and in hive metastore, it will store the key
hoodie.table.partition.fields with an empty value in table TABLE_PARAMS.
**Expected behavior**
this is no hoodie.table.partition.fields in hoodie.properties and in
HiveMetastore
**Environment Description**
* Hudi version : 0.10.0
* Spark version : 3.2.1
* Hive version : 3.1.2
* Hadoop version : 3.3.1
* Storage (HDFS/S3/GCS..) : HDFS
* Running on Docker? (yes/no) : no
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