tanishq-chugh commented on code in PR #6472:
URL: https://github.com/apache/hive/pull/6472#discussion_r3236155657
##########
ql/src/java/org/apache/hadoop/hive/ql/ddl/table/info/desc/DescTableOperation.java:
##########
@@ -91,7 +91,13 @@ public int execute() throws Exception {
if (desc.isFormatted()) {
getColumnDataColPathSpecified(table, part, cols, colStats,
deserializer);
} else {
- cols.addAll(Hive.getFieldsFromDeserializer(desc.getColumnPath(),
deserializer, context.getConf()));
+ String colName = desc.getColumnPath().split("\\.")[2];
Review Comment:
Yes, the issue is occurring for non-formatted Describe query for partition
column:
```
PREHOOK: query: DESCRIBE tbl_part name
PREHOOK: type: DESCTABLE
PREHOOK: Input: default@tbl_part
FAILED: Execution Error, return code 40000 from
org.apache.hadoop.hive.ql.ddl.DDLTask. cannot find field name from [0:id,
1:point]
```
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