When scripting the addition of multiple columns to a table in StarRocks using a single ALTER TABLE statement, the entire operation fails if one of the columns already exists. This necessitates ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

Microsoft Excel 2010 can convert a worksheet to a data table to help you quickly analyze your related data in formatted rows and columns. When you need to expand the table layout, apply the Home tab ...

Due to my background working with other major database platforms such as Oracle, MySQL, and PostgreSQL, I’ve long been an advocate for the SQL Server Migration Assistant (SSMA). This powerful and easy ...

I've said it before and I'll say it again: If you want to speed up your application, don't look at your code, look at your data access. The two slowest things you can do in application development are ...

Microsoft is offering users on Windows Server 2008 and 2008 R2 and SQL Server 2008 and 2008 R2 a way to keep getting security updates for free after the official support period ends. Read also: Here's ...

While temporal data support is something that has existed in the past within other database platforms, it is a newly available feature with the RTM version of SQL Server 2016. In case you haven’t ...

The syntax generated for mssql, when adding a column to an existing table in a migration file, prefixes every column with ADD. Only the first column added should have the ADD clause, others are column ...

A JTable is a control you add to a Java application to display lists of data. NetBeans is a visual designer that helps programmers design the desktop forms that display on the user's desktop. You use ...