Takes along time to view a materialized view definition

Hi,
Using owb 11.2.0.3 and takes a long time to see any materialized view definition which is based on a particular table (talking a few minutes compared to over a minute compared to seconds
to see other mview definitions.
platform aix.
8 million rows in base table.
Thoughts as to why this would be case?
Thanks

user5716448 wrote:
Hi,
Using owb 11.2.0.3 and takes a long time to see any materialized view definition which is based on a particular table (talking a few minutes compared to over a minute compared to seconds
to see other mview definitions.
platform aix.
8 million rows in base table.
Thoughts as to why this would be case?
Thanks
post actual EXPLAIN PLAN

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Takes along time to view a materialized view definition

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