What are the advantages/disadvantages of using global variables in PL/SQL packages? I have created tons of packages and stored procedures, but have never used global variables.<BR><BR>Any insight or ...
Oracle SQL*Plus has a very useful subparameter to the column parameter called NEW_VALUE. The NEW_VALUE directive allows you to store data retrieved from an Oracle table as a variable inside the ...
eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. In this, Part 4 of a series on programming T-SQL, Gregory ...
eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. There are various ways of using global variables in ...
There was an error while loading. Please reload this page. For those who find it tedious to manually generate the SQL table declarations, COBOL host variables, and ...
This is an attempt at making a slightly dynamic query to modify in bulk a CMDB at work. Using SQL Server 2008. I'm trying to update a column with a specific value. I want the table, the column and the ...
When trying to use session variables in the console, the return value is always NULL. Also when setting session variables inside a stored procedure, the result is always NULL when trying to read them ...
Let's follow up the last column with a step-by-step breakdown shows how the PowerShell script automates SQL Server backups, ...
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