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From the navigation pad, select Tools >Text Management >
Extensible Query Optimizer. The Extensible Query Optimizer
page appears.
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You can use the EQO for these options:
Enable the Extensible Query Optimizer.
Disable the Extensible Query Optimizer.
Note: The Extensible Query Optimizer is enabled by default.
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To enable the EQO, select the Enable Extensible Query
Optimizer option and click Execute.
When you enable the EQO, the statistics are associated with the context
index
type and the ctx_contains package. After enabling the EQO, you need to
collect the statistics for your text indexes.
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To disable the EQO, select the Disable Extensible
Query Optimizer option and
click Execute.
When you disable the EQO, the statistics on the text indexes are removed
and the
statistics from the context index type and the ctx_contains package are
disassociated.
The text search performance might improve drastically when the EQO is
disabled. We
recommend that you disable the EQO when you observe slow performance with
the
text search.
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