With this new relational database/table feature, this process is so easy that once it’s set up in Excel, you can extract specific data and create dozens of reports in minutes. PCWorld helps you ...

Once you’ve created the schema, you can then create database tables, add columns and rows, insert data and perform CRUD operations. Your ability to manipulate relational data is only limited your ...

Excel possesses formidable database powers. Creating a relational database starts with a Master table that links it to subordinates, called (awkwardly) Slave, Child, or Detail tables. Before we ...

If your business uses relational databases to store data, it helps to use the SQL SELECT ... handy feature. Creating a new table from query results can help you build a database of your clients ...

Inside a relational database management system ... In doing this wrapping and replacing of columns and tables, many pages worth of SQL can be strung out to create an extraordinarily intricate single ...

Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...

Why would a new version of SQL Server be a big deal for this blog? As a mainstream relational database, SQL Server would appear to be irrelevant in the Big Data landscape. As it turns out ...

Relational databases for operations on large data sets are contraindicated because SQL queries tend to consume ... cloud is leading to new approaches to database processing, based on older models.