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Misc.
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@ -60,7 +60,7 @@ Zero return value of callback function means it performed it's job OK, non-zero
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depending upon call mask. For fb_shut_confirmation non-zero means that shutdown will not be
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depending upon call mask. For fb_shut_confirmation non-zero means that shutdown will not be
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performed. It's bad idea to return non-zero if shutdown is due to exit() called. In all other cases
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performed. It's bad idea to return non-zero if shutdown is due to exit() called. In all other cases
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it means some errors took place, and non-zero value will be returned from fb_shutdown(). It's
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it means some errors took place, and non-zero value will be returned from fb_shutdown(). It's
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callback function's responsibility to notify world about exact reasons of error return.
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callback function's responsibility to notify the world about exact reasons of error return.
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fb_shutdown_callback() almost always returns successfully, though in some cases (out of memory
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fb_shutdown_callback() almost always returns successfully, though in some cases (out of memory
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for example) it can return error.
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for example) it can return error.
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@ -111,8 +111,8 @@ DDL_TRIGGER context namespace:
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The context elements are:
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The context elements are:
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- EVENT_TYPE: event type (CREATE, ALTER, DROP)
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- EVENT_TYPE: event type (CREATE, ALTER, DROP)
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- OBJECT_TYPE: object type (TABLE, VIEW etc)
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- OBJECT_TYPE: object type (TABLE, VIEW, etc)
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- DDL_EVENT: event name (<ddl event item>, which is EVENT_TYPE || ' ' || OBJECT_TYPE)
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- DDL_EVENT: event name (<ddl event item>), where <ddl_event_item> is EVENT_TYPE || ' ' || OBJECT_TYPE
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- OBJECT_NAME: metadata object name
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- OBJECT_NAME: metadata object name
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- SQL_TEXT: sql statement text
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- SQL_TEXT: sql statement text
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