fix code style

Author: guowei2

sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/HiveTypeCoercion.scala

@@ -363,16 +363,18 @@ trait HiveTypeCoercion {
 
       // Cast is no need for logical operator
       case LessThan(e1 @ DecimalType.Expression(p1, s1), e2 @ DecimalType.Expression(p2, s2)) =>
-        GreaterThan(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
+        LessThan(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
 
-      case LessThanOrEqual(e1 @ DecimalType.Expression(p1, s1), e2 @ DecimalType.Expression(p2, s2)) =>
-        GreaterThan(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
+      case LessThanOrEqual(e1 @ DecimalType.Expression(p1, s1),
+          e2 @ DecimalType.Expression(p2, s2)) =>
+        LessThanOrEqual(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
 
       case GreaterThan(e1 @ DecimalType.Expression(p1, s1), e2 @ DecimalType.Expression(p2, s2)) =>
         GreaterThan(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
 
-      case GreaterThanOrEqual(e1 @ DecimalType.Expression(p1, s1), e2 @ DecimalType.Expression(p2, s2)) =>
-        GreaterThan(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
+      case GreaterThanOrEqual(e1 @ DecimalType.Expression(p1, s1),
+          e2 @ DecimalType.Expression(p2, s2)) =>
+        GreaterThanOrEqual(Cast(e1, DecimalType.Unlimited), Cast(e2, DecimalType.Unlimited))
 
       // Promote integers inside a binary expression with fixed-precision decimals to decimals,
       // and fixed-precision decimals in an expression with floats / doubles to doubles