Examples of org.apache.cassandra.config.CFMetaData.diff()

Class org.apache.cassandra.config.CFMetaData

Examples of org.apache.cassandra.config.CFMetaData.diff()

org.apache.cassandra.config.CFMetaData.diff()
Calculate the difference between current metadata and given and serialize it as schema RowMutation @param newState The new metadata (for the same CF) @param modificationTimestamp Timestamp to use for mutation @return Difference between attributes in form of schema mutation @throws ConfigurationException if any of the attributes didn't pass validation

    {
        CFMetaData cfm = Schema.instance.getCFMetaData(newState.keyspace, newState.name);


        if (withSchemaRecord)
        {
            RowMutation schemaUpdate = cfm.diff(newState, timestamp);
            schemaUpdate.apply();
        }


        cfm.reload();

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