liuwei178 commented on code in PR #9765:
URL: https://github.com/apache/seatunnel/pull/9765#discussion_r2302687962
##########
seatunnel-transforms-v2/src/main/java/org/apache/seatunnel/transform/sql/zeta/functions/VectorFunction.java:
##########
@@ -190,10 +191,58 @@ private static Float[] convertToFloatArray(Object obj) {
wrapperArray[i] = primitiveArray[i];
}
return wrapperArray;
+ } else if (obj instanceof Map) {
+ return convertSparseVectorToFloatArray((Map<?, ?>) obj);
} else {
throw new TransformException(
CommonErrorCodeDeprecated.UNSUPPORTED_OPERATION,
String.format("Unsupported vector type: %s",
obj.getClass().getName()));
}
}
+
+ private static Float[] convertSparseVectorToFloatArray(Map<?, ?>
sparseVector) {
Review Comment:
OK~
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