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Information schema for engines

You can use the information_schema.engines view to return information about each engine in an account. The view is available for each database and contains one row for each engine in the account. You can use a SELECT query to return information about each engine as shown in the example below, which uses a WHERE clause to return all engines attached to databases that begin with deng.

  attached_to ILIKE 'deng%'

Columns in information_schema.engines

Each row has the following columns with information about each engine.

Column Name Data Type Description
engine_name TEXT The name of the engine.
region TEXT The AWS Region in which the engine was created.
spec TEXT The specification of nodes comprising the engine.
scale INTEGER The number of nodes in the engine.
status TEXT The engine status. For more information, see Viewing and understanding engine status.
attached_to TEXT The name of the database to which the engine is attached.
version TEXT The engine version.
url TEXT The engine url.
warmup TEXT The warmup method of the engine.
auto_stop BIGINT The engine auto stop in seconds.
engine_type TEXT The type of the engine.