HIVE-27439: Support space in Decimal(precision, scale) format (#4417)…

…. (leesf, reviewed by Ayush Saxena, Butao Zhang)
apache · Jun 23, 2023 · ac60b97 · ac60b97
1 parent 62c07ca
commit ac60b97
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/serde/src/java/org/apache/hadoop/hive/serde2/typeinfo/TypeInfoUtils.java b/serde/src/java/org/apache/hadoop/hive/serde2/typeinfo/TypeInfoUtils.java
@@ -334,7 +334,7 @@ private static ArrayList<Token> tokenize(String typeInfoString) {
             || !isTypeChar(typeInfoString.charAt(end))) {
           Token t = new Token();
           t.position = begin;
-          t.text = typeInfoString.substring(begin, end);
+          t.text = typeInfoString.substring(begin, end).trim();
           t.isType = isTypeChar(typeInfoString.charAt(begin));
           tokens.add(t);
           begin = end;

diff --git a/serde/src/test/org/apache/hadoop/hive/serde2/typeinfo/TestTypeInfoUtils.java b/serde/src/test/org/apache/hadoop/hive/serde2/typeinfo/TestTypeInfoUtils.java
@@ -47,7 +47,12 @@ public void testTypeInfoParser() {
         "string",
         "varchar(10)",
         "char(15)",
-        "array<int>"
+        "array<int>",
+        "decimal(10,2)",
+        "decimal(10, 2)",
+        "decimal(10, 2 )",
+        "decimal( 10, 2 )",
+        "struct<user id:int,user group: int>"
     };
 
     String[] invalidTypeStrings = {