[CALCITE-814] RexBuilder reverses precision and scale of DECIMAL literal

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0-incubating
• Assignee: Julian Hyde
• Reporter: Pengcheng Xiong
• Created: 24/Jul/15 01:13
• Updated: 01/Sep/15 03:02
• Resolved: 24/Jul/15 09:14

Description

RexBuilder L850

 typeFactory.createSqlType(
              SqlTypeName.DECIMAL, scale, precision);

However, the createSqlType is accepting

RelDataType createSqlType(
      SqlTypeName typeName,
      int precision,
      int scale);

Need to swap the precision and scale

Issue Links

• is related to: HIVE-11367 CBO: Calcite Operator To Hive Operator (Calcite Return Path): ExprNodeConverter should use HiveDecimal to create Decimal