Ransomware – malware that gets on your customers’ computers, encrypts their data, and extorts a hefty ransom for the decryption keys – is a surging new threat. The purpose of this eBook is to educate the reader about ransomware attacks.
ALTER PROCEDURE [dbo].[SP_MyTableTest] ( @Agency int, @Columns varchar(255) OUT ) AS BEGIN Declare @Name varchar(30) Set @MyCursor = Cursor For Select Code, Name, Price from tbl_Products Open @MyCursor Fetch Next From @MyCursor Into @Name While @@FETCH_STATUS = 0 Begin Set @Columns = Concat( ',[' + @Name + ']' ) // Error Set @Columns += ',[' + @Name + ']' // Always returns Null Fetch Next From @MyCursor Into @Name End Close @MyCursor Deallocate @MyCursor
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