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Defining and using a variable in batch file - Stack Overflow
370 The spaces are significant. You created a variable named 'location ' with a value of ' "bob"'. Note - enclosing single quotes were added to show location of space. If you want quotes in …
What does the @ symbol before a variable name mean in C#?
Mar 18, 2016 · I understand that the @ symbol can be used before a string literal to change how the compiler parses the string. But what does it mean when a variable name is prefixed with …
Define variable to use with IN operator (T-SQL) - Stack Overflow
Define variable to use with IN operator (T-SQL) Asked 15 years, 8 months ago Modified 2 years, 10 months ago Viewed 266k times
How to add Maven to the Path variable? - Stack Overflow
Jul 15, 2017 · If you are struggling to get the iii) step working, in the system path, just add C:\Program Files\apache-maven-3.x.y\bin (Replacing x and y with your version number) to …
How do I use variables in Oracle SQL Developer? - Stack Overflow
In SQL Developer, substitution variables defined by DEFINE seem to be persistent between query executions. If I change the variable value, but do not explicitly highlight the DEFINE line when …
SQL Server SELECT INTO @variable? - Stack Overflow
Jan 8, 2015 · You cannot SELECT .. INTO .. a TABLE VARIABLE. The best you can do is create it first, then insert into it. Your 2nd snippet has to be DECLARE @TempCustomer TABLE ( …
Declaring variables in Excel Cells - Stack Overflow
Apr 9, 2009 · Is it possible to declare variables in Excel cells and use them as parameters for formulas in other cells? For example I would declare var1=10 in one of the cells. In another cell …
How to pass variable as a parameter in Execute SQL Task SSIS?
Sep 30, 2011 · In your Execute SQL Task, make sure SQLSourceType is set to Direct Input, then your SQL Statement is the name of the stored proc, with questionmarks for each paramter of …
Command line to remove an environment variable from the OS …
Nov 5, 2012 · 69 To remove the variable from the current command session without removing it permanently, use the regular built-in set command - just put nothing after the equals sign: set …
What does %~dp0 mean, and how does it work? - Stack Overflow
Feb 18, 2011 · The variable %0 in a batch script is set to the name of the executing batch file. The ~dp special syntax between the % and the 0 basically says to expand the variable %0 to show …