PigDump does not properly output Chinese UTF8 characters - they are displayed
as question marks ??
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Key: PIG-771
URL: https://issues.apache.org/jira/browse/PIG-771
Project: Pig
Issue Type: Bug
Reporter: David Ciemiewicz
PigDump does not properly output Chinese UTF8 characters.
The reason for this is that the function Tuple.toString() is called.
DefaultTuple implements Tuple.toString() and it calls Object.toString() on the
opaque object d.
Instead, I think that the code should be changed instead to call the new
DataType.toString() function.
{code}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append('(');
for (Iterator<Object> it = mFields.iterator(); it.hasNext();) {
Object d = it.next();
if(d != null) {
if(d instanceof Map) {
sb.append(DataType.mapToString((Map<Object, Object>)d));
} else {
sb.append(DataType.toString(d)); // <<< Change this one
line
if(d instanceof Long) {
sb.append("L");
} else if(d instanceof Float) {
sb.append("F");
}
}
} else {
sb.append("");
}
if (it.hasNext())
sb.append(",");
}
sb.append(')');
return sb.toString();
}
{code}
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