Github user amansinha100 commented on a diff in the pull request:
https://github.com/apache/drill/pull/517#discussion_r73977447
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/expr/ExpressionTreeMaterializer.java
---
@@ -267,6 +267,17 @@ public LogicalExpression
visitBooleanOperator(BooleanOperator op, FunctionLookup
return new BooleanOperator(op.getName(), args, op.getPosition());
}
+ static public int computePrecision(LogicalExpression currentArg) {
+ int precision = currentArg.getMajorType().getPrecision();
+ if (currentArg.getMajorType().getMinorType() == MinorType.INT) {
+ precision = 10;
--- End diff --
These values should preferably be defined as static final constants.
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