This documentation is for WSO2 Enterprise Integrator version 6.1.1 . View documentation for the latest release in the 6.x.x family and the latest release in the 7.x.x family.

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ESB Analytics stores data and performs various analysis operations on them according to defned analytic queries. Thereby, as the volume of the data stored grows over time, the analysis and summarization jobs will also consume more time. Hence, purging data allows you to increase the performance of ESB Analytics by reducing the time taken to execute the analytics scripts as well as optimising the disk usage.

Warning

You can decide Decide on a retention period based on the number of days you need to retain data for analysis and purge data that are older than that in the below tables.

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