This wait type is when a thread is waiting to acquire an Update lock on a resource and there is at least one other lock in an incompatible mode granted on the resource to a different thread. General locking information: For the complete lock compatibility matrix, see the Books Online page ...
This wait type exists so that all lock modes have_LOW_PRIORITYand_ABORT_BLOCKERSwait types, but this wait type is not used. The only_LOW_PRIORITYand_ABORT_BLOCKERSwait types that are used, during online index and partition switching operations, are: ...
This wait occurs when a request is waiting to acquire an Update lock with the low priority options added in SQL Server 2014. An update lock are not just for UPDATE operations. They are used when SQL needs to read then modify a row/page/table, before modification it will place an Update ...
This wait occurs when a request is waiting to acquire an Update lock with the low priority options added in SQL Server 2014. An update lock are not just for UPDATE operations. They are used when SQL needs to read then modify a row/page/table, before modification it will place an Update ...
This wait type exists so that all lock modes have _LOW_PRIORITY and _ABORT_BLOCKERS wait types, but this wait type is not used. The only _LOW_PRIORITY and _ABORT_BLOCKERS wait types that are used, during online index and partition switching operations, are: LCK_M_IS_ABORT_BLOCKERS LCK...
Pre-2005/2005 Removed in SQL Server version: N/A Extended Events wait_type value: Themap_keyvalue insys.dm_xe_map_valuesis 17 in all versions through 2014 RTM. After 2014 RTM, you must check the DMV to get the latest value as somemap_keyvalues have changed in later builds. ...
SERIALIZABLE is used. An update lock typically occurs when read and modify requests are blocked by another write transaction (implicit of explicit) that has been kept open for an extended period of time. The low priority operations mustnotbe set to abort blockers for this wait type to ...
SERIALIZABLE is used. An update lock typically occurs when read and modify requests are blocked by another write transaction (implicit of explicit) that has been kept open for an extended period of time. The low priority operations mustnotbe set to abort blockers for this wait type to ...
This wait type exists so that all lock modes have_LOW_PRIORITYand_ABORT_BLOCKERSwait types, but this wait type is not used. The only_LOW_PRIORITYand_ABORT_BLOCKERSwait types that are used, during online index and partition switching operations, are: ...
Added in SQL Server version: Pre-2005/2005 Removed in SQL Server version: N/A Extended Events wait_type value: Themap_keyvalue insys.dm_xe_map_valuesis 14 in all versions through 2014 RTM. After 2014 RTM, you must check the DMV to get the latest value as somemap_keyvalues have chang...