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The default key space name of WSO2 BAM server is EVENT_KS. By default, BAM persists data in EVENT_KS keyspace. For indexing purposes, another key-space is used by BAM. Default name for index key space is EVENT_INDEX_KS. 

Both the default key space and and index key space are referred by by the  <keySpaceName> element in <PRODUCT_HOME>/repository/conf/advanced/streamdefn.xml file as follows.

 

Code Block
languagexml
<StreamDefinition>
    <EventDatasourceName>WSO2BAM_CASSANDRA_DATASOURCE</EventDatasourceName>
    <EventIndexDatasourceName>WSO2BAM_CASSANDRA_EVENT_INDEX_SOURCE</EventIndexDatasourceName>
</StreamDefinition>

 

Changing the default key space name

You can define a different key space name for BAM persistence. It helps in physical separation of data, especially where the same cassandra cluster is used by multiple solutions/services.  To change this, edit   the <keySpace>  element of the  WSO2BAM_CASSANDRA_DATASOURCE  in <PRODUCT_HOME>/repository/conf/datasources/bam-datasources.xml file as follows.

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