in flink-connector-cassandra/src/main/java/org/apache/flink/streaming/connectors/cassandra/AbstractCassandraTupleSink.java [59:69]
private BoundStatement bind(Object[] fields) {
BoundStatement bs = ps.bind(fields);
if (ignoreNullFields) {
for (int i = 0; i < fields.length; i++) {
if (fields[i] == null) {
bs.unset(i);
}
}
}
return bs;
}