TRANSACTION_MUTEX and Multi-Session Transaction Access<\/a><\/p>\nThis is related to a recent SQL Server instance I was working with that had high TRANSACTION_MUTEX accumulated wait time. Based on this observation, I explored a three different functionality areas that could be associated with this wait type.<\/p>\n","protected":false},"excerpt":{"rendered":"
My third guest blog post was published today on SQLPerformance.com: TRANSACTION_MUTEX and Multi-Session Transaction Access This is related to a recent SQL Server instance I was working with that had high TRANSACTION_MUTEX accumulated wait time. Based on this observation, I explored a three different functionality areas that could be associated with this wait type.<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[],"class_list":["post-464","post","type-post","status-publish","format-standard","hentry","category-performance"],"yoast_head":"\n
SQLPerformance.com \u201cTRANSACTION_MUTEX and Multi-Session Transaction Access\u201d - Joe Sack<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sqlskills.com\/blogs\/joe\/sqlperformance-com-transaction_mutex-and-multi-session-transaction-access\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SQLPerformance.com \u201cTRANSACTION_MUTEX and Multi-Session Transaction Access\u201d - Joe Sack\" \/>\n<meta property=\"og:description\" content=\"My third guest blog post was published today on SQLPerformance.com: TRANSACTION_MUTEX and Multi-Session Transaction Access This is related to a recent SQL Server instance I was working with that had high TRANSACTION_MUTEX accumulated wait time. 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He has worked as a SQL Server professional since 1997 and has supported and developed for SQL Server environments in financial services, IT consulting, manufacturing, retail and the real estate industry. Prior to joining SQLskills he worked at Microsoft as a Premier Field Engineer supporting very large enterprise customer environments. He was responsible for providing deep SQL Server advisory services, training, troubleshooting and ongoing solutions guidance. His areas of expertise include performance tuning, scalability, T-SQL development and high-availability. In 2006 Joe earned the \u201cMicrosoft Certified Master: SQL Server 2005\u201d certification and in 2008 he earned the \u201cMicrosoft Certified Master: SQL Server 2008\u201d certification. In 2009 he took over responsibility for the entire SQL Server Microsoft Certified Master program and held that post until 2011. 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