Database Guide


Defining a database query

This section explains how to define a database query. When you finish, you will have a simple query that selects all of the rows in a particular database table.

The completed query looks like this: SELECT * FROM STAFF

Tip
VisualAge keeps the last 10 database queries in a cache. This means that queries after the first query should process faster. To improve performance further, you can increase the number of queries that are cached by changing the PreparedStatementCacheSize value in the ABT.INI file.


[ Top of Page | Previous Page | Next Page | Table of Contents | Index ]