if (primaryKeyAttributes == null) {
return false;
}
EOAttribute firstPrimaryKeyAttribute = primaryKeyAttributes.lastObject();
boolean isNSData = firstPrimaryKeyAttribute.className().endsWith("NSData");
NSMutableArray<EOAttribute> attributesToFetch = new NSMutableArray<EOAttribute>();
StringBuilder sql = new StringBuilder();
sql.append("VALUES (");
for (int keyNum = 0; keyNum < keyBatchSize; keyNum++) {