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SharedTidBitmap

Short Description

Waiting to access a shared TID bitmap during a parallel bitmap index scan.

Additional Information

SharedTidBitmap is a lightweight lock (LWLock) seen in a parallel bitmap index scan when a tuple ID (TID) bitmap index is being accessed.

How to reduce this wait

No additional information is available here. Have you seen this wait? Let us know.

PostgreSQL documentation - The Statistics Collector

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