I am looking for summary on cassandra batch . I am aware that in multi partition batch lightweight transactions can not be applied . In similar way what are other cases when batch operation might be failed ?
Bringing together the Apache Cassandra experts from the community and DataStax.
Want to learn? Have a question? Want to share your expertise? You are in the right place!
Not sure where to begin? Getting Started
This question was
closed
by
Erick Ramirez for the following reason: Other
The only time a CQL BATCH fails is when the coordinator does not get an acknowledgement that the write to the batch log is successful on 2 randomly picked nodes. In this case, the statements in the BATCH do not get applied and a failed exception is returned to the client.
In the case where a conditional statement is included in the BATCH, the entire batch does not get applied if the conditional statement does not equate to true. Cheers!
6 People are following this question.
