SQL: DATABASE ALWAYS-ON NOT SYNCHRONIZED17 Oct 2023AlwaysOn is a term used in the context of Microsoft’s high-availability and disaster recovery solutions.…
SQL: LOGIN FAILED ATTEMPT16 Oct 2023A Login exception is a failed attempt to log in to the database instance during…
QUERIES BLOCKED16 Oct 2023A blocked query is a database query waiting for the blocking query to complete its…
CLOCK SYNC RULE16 Oct 2023This alert indicates that the server’s clock is not synchronized with the international NIST-F1 official…
MSSQL: BATCH REQUEST15 Oct 2023In SQL Server, a query is processed as a batch request. A Batch represents the…
MSSQL: JOB FAILED30 Aug 2023SQL agents and others that are specific to your own design requirements trigger jobs that…
MSSQL: JOB CANCELLED30 Aug 2023There are three situations where jobs can be cancelled. A user can cancel a job…
MIRRORING CERTIFICATE EXPIRED24 Aug 2023Mirroring Certificate Expired is an SQL error that indicates that the certificate used by the…
INTERNET JITTER HIGH24 Aug 2023A jitter in IP networks is the variation in the latency on a packet flow…
SQL: USER CONNECTIONS14 Aug 2023A connection is a new session established with the SQL Server Database Engine. It might…