Merge branch '2.3' into 2.4
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@ -40,7 +40,7 @@ as if the _isolation level_ would be `READ COMMITTED`, irrespective of what
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the isolation level of the backends actually is.
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the isolation level of the backends actually is.
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The default behaviour can be altered using the configuration parameter
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The default behaviour can be altered using the configuration parameter
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[cache_inside_transactions](#cache_inside_transactions).
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[cache_in_transactions](#cache_in_transactions).
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By default it is assumed that all `SELECT` statements are cacheable, which
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By default it is assumed that all `SELECT` statements are cacheable, which
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means that also statements like `SELECT LOCALTIME` are cached. Please check
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means that also statements like `SELECT LOCALTIME` are cached. Please check
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@ -282,7 +282,7 @@ the following circumstances:
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Note that parsing all `SELECT` statements carries a _significant_ performance
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Note that parsing all `SELECT` statements carries a _significant_ performance
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cost. Please read [performance](#performance) for more details.
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cost. Please read [performance](#performance) for more details.
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#### `cache_inside_transactions`
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#### `cache_in_transactions`
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An enumeration option specifying how the cache should behave when there
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An enumeration option specifying how the cache should behave when there
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are active transactions:
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are active transactions:
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@ -301,7 +301,7 @@ are active transactions:
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explicitly read-only, the cache will be used and populated _until_ the
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explicitly read-only, the cache will be used and populated _until_ the
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first non-SELECT statement.
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first non-SELECT statement.
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```
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```
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cache_inside_transactions=never
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cache_in_transactions=never
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```
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```
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Default is `all_transactions`.
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Default is `all_transactions`.
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