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

You create a database, add tables, and then start adding data to the tables. All data is stored in a folder on your device’s internal storage (named PortoDB).

Excel tables have many benefits that regular spreadsheets lack. The biggest is the option to use data from multiple tables to create queries and reports.

When you create a Microsoft Access table, Access will automatically create a primary key to your database table. Still, you can also specify the field you want as the primary key for your database ...

How do you create an HSQLDB table? With the database created, the next step is to use the COMMAND –> CREATE TABLE option in the DatabaseManagerSwing app to quickly create a database table named PLAYER ...

Of course, if you already have a lot of indexes on the EMP table, you might want to examine the impact of creating yet another index on the table. With the caveat that appropriate index creation can ...