Support > Repository > Model item

Explain the nature of each model item.

Describe the features of each model item.

(1) String
I will explain the use point of the character string type.
(2) Numerical value
I will explain the use point of numerical type.
(3) Date
Explain the point of utilization of date/time type (date).
(4) Times of Day
Explain the point of utilization of date/time (time).
(5) Date Time
Explain the point of utilization of date and time (date and time).
(6) String - Email address
You can specify a mail address as a character string type attribute.
(7) String - URL
You can specify a URL as a string type attribute.
(8) String - File
With the file type, you can handle images and documents.
(9) String - text area
If you specify a text area, you can enter long sentences.
(10) String - write-once type list box
You can choose between registering past values ​​in the list box or entering new values.
(11) Fixed value
You can define items such as registered user, registration time, update user, and update time that are automatically set for each data.
(12) Database details
Model items are associated with columns (columns) of tables in the database. You can set this details.
(13) Database details - SQL expressions
You can specify an SQL expression so that you can search for items that are not stored in the database.
(14) Defining item rules (use as data dictionary)
Multiple settings can be grouped into rules. It can be used as data dictionary plus alpha.
(15) Input filter specification
Details of input filter function are explained.
(16) Lock key
You can understand the mechanism of Wagby's lock manager and customize the lock key. (When pessimism lock is used.In case of optimistic lock, the contents are not applicable.)