RDS for PostgreSQL
RDS for PostgreSQL
RDS for PostgreSQL
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Managing instances
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V2(2022-01-01)
Managing instances
Managing accounts
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- Documentation
RDS for PostgreSQL FAQsStorage space
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Storage space
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This topic summarizes frequently asked questions about RDS for PostgreSQL storage space.
What parts does the storage space of the PostgreSQL instance I purchase contain?
The storage space includes a data space, a log space, a WAL log space, and a transaction file space. Be sure the control the space use of each part, as the database may become unavailable once the space is used up.
What are the upper and lower limits of a PostgreSQL instance storage space?
The storage space ranges from 20 to 3000 GB. If you need a bigger storage space, please contact your customer manager.
Last updated: 2025.11.17 16:15:12
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