Wait Type PREEMPTIVE_OS_SERVICEOPS

The wait type PREEMPTIVE_OS_SERVICEOPS is ranked #223 by Stedman Solutions and Database Health Monitor.

Wait statistics, in the context of SQL Server, refer to the amount of time that a query spends waiting to access data in the database. When a client application requests data from the database, the request is placed in a queue and the client application must wait for its turn to access the data. The time that the query spends waiting is called a "wait" and is tracked by SQL Server. This information can be used to identify potential performance bottlenecks and optimize the performance of the database. Wait statistics are commonly used by database administrators to diagnose and troubleshoot performance issues in SQL Server.


Applies to

    Related Waits

    PREEMPTIVE_COM_QUERYINTERFACE
    PREEMPTIVE_FILESIZEGET
    PREEMPTIVE_HADR_LEASE_MECHANISM
    PREEMPTIVE_OLEDBOPS
    PREEMPTIVE_OS_AUTHENTICATIONOPS
    PREEMPTIVE_OS_AUTHORIZATIONOPS
    PREEMPTIVE_OS_AUTHZGETINFORMATIO
    PREEMPTIVE_OS_AUTHZINITIALIZECON
    PREEMPTIVE_OS_AUTHZINITIALIZERES
    PREEMPTIVE_OS_BACKUPREAD
    PREEMPTIVE_OS_CLOSEHANDLE
    PREEMPTIVE_OS_CLUSTEROPS
    PREEMPTIVE_OS_CREATEFILE
    PREEMPTIVE_OS_CRYPTACQUIRECONTEX
    PREEMPTIVE_OS_CRYPTIMPORTKEY
    PREEMPTIVE_OS_CRYPTOPS
    PREEMPTIVE_OS_DELETEFILE
    PREEMPTIVE_OS_DEVICEOPS
    PREEMPTIVE_OS_DTCOPS
    PREEMPTIVE_OS_ENCRYPTMESSAGE
    PREEMPTIVE_OS_FILEOPS
    PREEMPTIVE_OS_FLUSHFILEBUFFERS
    PREEMPTIVE_OS_GENERICOPS
    PREEMPTIVE_OS_GETCOMPRESSEDFILES
    PREEMPTIVE_OS_GETDISKFREESPACE
    PREEMPTIVE_OS_GETFILEATTRIBUTES
    PREEMPTIVE_OS_GETFINALFILEPATHBY
    PREEMPTIVE_OS_GETPROCADDRESS
    PREEMPTIVE_OS_LIBRARYOPS
    PREEMPTIVE_OS_LOADLIBRARY
    PREEMPTIVE_OS_LOOKUPACCOUNTSID
    PREEMPTIVE_OS_MOVEFILE
    PREEMPTIVE_OS_NETVALIDATEPASSWOR
    PREEMPTIVE_OS_PIPEOPS
    PREEMPTIVE_OS_QUERYREGISTRY
    PREEMPTIVE_OS_REPORTEVENT
    PREEMPTIVE_OS_REVERTTOSELF
    PREEMPTIVE_OS_SECURITYOPS
    PREEMPTIVE_OS_SQLCLROPS
    PREEMPTIVE_OS_WAITFORSINGLEOBJEC
    PREEMPTIVE_OS_WRITEFILEGATHER
    PREEMPTIVE_XE_CALLBACKEXECUTE
    PREEMPTIVE_XE_GETTARGETSTATE
    PREEMPTIVE_XE_SESSIONCOMMIT
    PREEMPTIVE_XE_TARGETFINALIZE
    PREEMPTIVE_XE_TARGETINIT

    See Also


    All Wait Types