Enable the user to carry out queries himself.

One concern for developers is to be able to reply quickly and efficently to requests from users who wish to carry out queries on relational database.

In order to do this, they must develop a program (COBOL, CSP...) which does not always give the required result.

SQL-QUERY allows the user to carry out queries himself.

SQL-QUERY is totally autonomous and does not need any further screen design tool.

With SQL-QUERY, the user can :

• Design the screen.
• Define the display area and allocate the SQL table columns.
• Specify the access conditions to SQL tables.
• Specify the access sequence to SQL tables.
• Define the chaining sequence.
• Specify an execution procedure.

In a few minutes, the transaction is operational and the operator can modify or duplicate it at any moment.

The SQL-QUERY debugger enables a step-by-step execution of the procedure.