nihal0107 commented on a change in pull request #3980:
URL: https://github.com/apache/carbondata/pull/3980#discussion_r507589219
##########
File path:
integration/spark/src/main/scala/org/apache/spark/sql/execution/strategy/DDLStrategy.scala
##########
@@ -204,6 +204,10 @@ class DDLStrategy(sparkSession: SparkSession) extends
SparkStrategy {
ExecutedCommandExec(CarbonCreateSecondaryIndexCommand(
indexModel, tableProperties, ifNotExists, isDeferredRefresh,
isCreateSIndex)) :: Nil
} else {
+ if (!sparkSession.sessionState.catalog.
Review comment:
done
##########
File path: docs/spatial-index-guide.md
##########
@@ -62,13 +62,16 @@ create table source_index(id BIGINT, latitude long,
longitude long) stored by 'c
'SPATIAL_INDEX.mygeohash.maxLatitude'='20.225281',
'SPATIAL_INDEX.mygeohash.conversionRatio'='1000000');
```
-Note: `mygeohash` in the above example represent the index name.
+Note:
+ * `mygeohash` in the above example represent the index name.
+ * Columns present in spatial_index table properties cannot be altered
+ i.e., sourcecolumns: `longitude, latitude` and index column: `mygeohash`
in the above example.
#### List of spatial index table properties
|Name|Description|
|-----------------------------------|-----------------------------------------------------------------------------------------|
-| SPATIAL_INDEX | Used to configure Spatial Index name. This name is appended
to `SPATIAL_INDEX` in the subsequent sub-property configurations. `xxx` in the
below sub-properties refer to index name.|
+| SPATIAL_INDEX | Used to configure Spatial Index name. This name is appended
to `SPATIAL_INDEX` in the subsequent sub-property configurations. `xxx` in the
below sub-properties refer to index name. Newly created column name is same as
that of spatial index name. This column is not allowed in any properties except
in SORT_COLUMNS table property.|
Review comment:
done
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