in c3r-sdk-core/src/main/java/com/amazonaws/c3r/data/ClientDataType.java [184:207]
public ClientDataType getRepresentativeType() {
switch (this) {
case CHAR:
case STRING:
case VARCHAR:
return STRING;
case SMALLINT:
case INT:
case BIGINT:
return BIGINT;
case BOOLEAN:
return BOOLEAN;
case DATE:
return DATE;
case TIMESTAMP:
case DECIMAL:
case DOUBLE:
case FLOAT:
case UNKNOWN:
throw new C3rRuntimeException(this + " data type is not supported in Fingerprint Columns.");
default:
throw new C3rRuntimeException("Unknown ClientDataType: " + this);
}
}