HELP with CTE or a Cursor to update multiple rows in 1 table ..selecting from Multiple databases
Server A Syetemtable of Dbname= ABC Dbname productid ABC 123 Syetemtable of Dbname= XYZ Dbname productid ABC 987 Syetemtable of Dbname= AQW Dbname productid AQW 123456 Like we have 1000 DB's in Server A and each db has a system table 1 Main LOGIN info table in Server A Dabatase DB1 SELECT * from DB1. DBO.LOGIN table DBName product ID ABC NULL XYZ A9065 AQW mailto:33c@1442 these rows in 1 main Login table are not matching the system table rows of each individual Databases Now I want to update 1 Main LOGIN info table in Server A Dabatase DB1, so that I get results matching each login table of all db's SELECT * from DB1. DBO.LOGIN table DBName product ID ABC 123 XYZ 987 AQW 123456Performance implications of using multi-Statement TVFs with optional parameters
First published on MSDN on Oct 16, 2017 Authored by Arvind Shyamsundar (Microsoft)Credits: Prasad Wagle, Srinivasa Babu Valluri, Arun Jayapal, Ranga Bondada, Anand Joseph (members of the Sayint by Zen3 team)Reviewers: Rajesh Setlem, Joe Sack, Dimitri Furman, Denzil Ribeiro (Microsoft)This blog post was inspired our recent work with the Sayint dev team, who are a part of Zen3 Infosolutions.
SQLSweet16!, Episode 4: SQL Server R Services makes you a smarter T-SQL Developer
First published on MSDN on Jul 12, 2016 Authored by Sanjay MishraSanjay Mishra, Arvind ShaymsundarReviewed By: Joe Sack SQL Server 2016 has several new features with SQL Server R Services being one of the most interesting ones.
