Stairway to T-SQL DML Level 12: Using the MERGE Statement: How many times have you built logic in your code that first checks for the existence of a row, then based on the outcome of that existence check you either perform an INSERT statement (if the row doesn’t exist), or an UPDATE statement (if the row already exists)? With the release of SQL Server 2008 Microsoft introduced the MERGE statement to make that task a lot easier. In this article I’ll be discussing how to perform insert, update…
SQL SERVER: Searching XML Node's Attribute Value Exists or Not in XML Datatype Column of Table http://www.webcodeexpert.com/2017/01/sql-server-searching-xml-nodes.html In this article i am going to explain how to find all or specific records in sql table where the xml node's attribute value matches with the variable value that we pass.
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Physics Forums: Citric acid effect on body chemistry pH (aka Do Lemons Alkalize?) "this is a classic case of quacks misinterpreting and misrepresenting basic chemistry. Acid is acid, they acidify, bases are alkali, they alkalise."