deniskuzZ commented on code in PR #4453:
URL: https://github.com/apache/hive/pull/4453#discussion_r1246529203
##########
ql/src/java/org/apache/hadoop/hive/ql/parse/LoadSemanticAnalyzer.java:
##########
@@ -291,18 +292,40 @@ private void analyzeLoad(ASTNode ast) throws
SemanticException {
ErrorMsg.INVALID_PATH.getMsg(), fromTree, e.getMessage()), e);
}
+ Map<String, String> tmpPartSpec = null;
+ Table table;
+ try {
+ TableName tableName =
HiveTableName.withNoDefault(getUnescapedName((ASTNode) tableTree.getChild(0)));
+ table = db.getTable(tableName);
+ } catch (HiveException e) {
+ throw new SemanticException(
+
ASTErrorUtils.getMsg(ErrorMsg.CANNOT_RETRIEVE_TABLE_METADATA.getMsg(),
tableTree.getChild(0), e.getMessage()),
+ e);
+ }
+ boolean isUseNativeApi = conf.getBoolVar(HIVE_LOAD_DATA_USE_NATIVE_API);
+ boolean nativeSupportsAppendWithPartClause = false;
+ if (isUseNativeApi && tableTree.getChildCount() == 2 &&
table.isNonNative() &&
+ table.getStorageHandler().supportsAppendData(table.getTTable(), true))
{
+
+ tmpPartSpec = getPartSpec(tableTree, true);
Review Comment:
DP shouldn't be supported in native API
````
tmpPartSpec = {HashMap@33218} size = 2
"pcol" -> "300"
"pcol2" -> null
LOAD DATA LOCAL INPATH '../../data/files/parquet_partition/pcol=100' INTO
TABLE ice_parquet_partitioned
PARTITION (pcol='300', pcol2);
````
Caused by: java.lang.NumberFormatException: For input string: "null"
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