BLOCK_NON_READLIST_OPERATIONS_ON_STAGES_IN_SECONDARY: Parameter set to TRUE by default¶

Attention

This behavior change is in the 2023_06 bundle.

For the current status of the bundle, refer to Bundle History.

Previously:

The BLOCK_NON_READLIST_OPERATIONS_ON_STAGES_IN_SECONDARY parameter has a default value of FALSE. This means that the following write operations are allowed on stages in read-only database replicas by default:

PUT
REMOVE
ALTER STAGE … REFRESH

Currently:

To be consistent with replication semantics where there is one primary (writeable) and one or more secondary replicas (readable), the BLOCK_NON_READLIST_OPERATIONS_ON_STAGES_IN_SECONDARY parameter will have a default value of TRUE.

Write operations on replicated stages will fail unless you set the value of the parameter to FALSE.

Ref: 1234