What is the difference between select options and parameters

Following the previous example, you can right-click the Orders query and select Create Function , which will launch a new Create Function window. In this window, you can name your new function and it will tell you the parameters being referenced in your query. These parameters will be used as the parameters for the custom function.

You can name this new function however you want. For demonstration purposes, the name of this new function will be MyFunction. After you select OK , a new group will be created in the Queries pane using the name of your new function. In this group, you'll find the parameters being used for the function, the query that was used to create the function, and the function itself. You can test this new function by entering a value, such as 0. Then select the Invoke button.

This will create a new query with the name Invoked Function , effectively passing the value 0. You can learn more about how to create custom functions from the article Creating a custom function. Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services. Privacy policy. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. These operators are the same as those that are used for logical expressions.

Yet operators CP and NP do not have the full functional scope they have in normal logical expressions. If wildcards are entered on the selection screen, the system automatically uses the operator CP. The escape character is defined as. Sign in to JobBuzz. Please enter a valid email id.

Password mandatory! Forgot password? Not you? Not using TJ? Create Account. Already a User? Old Fashioned? Sign Up Using Email. Display Name mandatory! The data type of LOW is the same as the column type of the database table, to which the selection criterion is linked.

The data type of HIGH is the same as the column type of the database table, to which the selection criterion is linked. The contents of HIGH specify the upper limit for a range selection. Register Login. Select Options vs Parameters What is the difference between select and parameters?