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Updated on 2022-12-05 GMT+08:00
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PG_EXCEPT_RULE

The PG_EXCEPT_RULE system catalog stores information about exception rules. An exception rule set consists of multiple exception rules with the same name.

Table 1 PG_EXCEPT_RULE

Name

Type

Description

name

name

Name of an exception rule set.

rule

name

Type of a rule in the exception rule set, or action taken when the current exception rule set is triggered. (For example, it can be blocktime, elapsedtime, spillsize, or an action taken after an exception rule is triggered.)

value

name

Rule threshold corresponding to the exception rule. If it specifies the action taken after an exception rule is triggered, its value is abort.
Parent topic: System Catalogs