EntityFieldDB
This page provides generated reference documentation for the EntityFieldDB data model.
Datenmodell für ein Feld einer Entity, welches eine Spalte in einer Datenbank beschreibt
Overview
| Property | Summary |
|---|---|
| title | Singular title of the model, e.g. Surname |
| description | Short technical description of the model in plain text. |
| documentation | Contains the documentation of the data model in the popular AsciiDoc format (.adoc). The documentation should be set by the developer to explain different… |
| dbName | The name of the table column in the database. |
| primaryKey | Indicates whether this column is the primary key of the table. |
| dependencies | Contains all known dependencies |
| columnType | Specifies the data type of the database column. |
| size | Specifies the length of the database column. |
| scale | Specifies the number of decimal places in this database column. Changing this setting in the designer does not affect the settings of the database itself. |
| notNull | Indicates whether null values are allowed in this database column. Changing this setting in the designer does not affect the settings of the database itself. |
| isUnique | Indicates whether this database column is marked as "unique". This setting means that there can be no equal values in this column and ensures the uniqueness of… |
| index | Indicates whether an index is in the database on this column. |
| customProperties | — |
title
Type: String
Constraints: Verification: TITLE_LENGTH
Singular title of the model, e.g. Surname
description
Type: String
Short technical description of the model in plain text.
documentation
Type: String
Contains the documentation of the data model in the popular AsciiDoc format (.adoc).
The documentation should be set by the developer to explain different aspects
(like purpose, concept, etc.) of the data model that he designed.
You may want to add the plugin "AsciidoctorJ" to your ADITO Designer in order
to modify AsciiDoc files.
dbName
Type: String
Default: ``
The name of the table column in the database.
primaryKey
Type: Boolean
Default: false
Indicates whether this column is the primary key of the table.
Changing this setting in the designer does not affect the settings of the database itself.
dependencies
Type: Dependencies
Contains all known dependencies
columnType
Type: Integer
Default: 0
Specifies the data type of the database column.
Changing this setting in the designer does not affect the settings of the database itself.
size
Type: Integer
Default: 0
Specifies the length of the database column.
Changing this setting in the designer does not affect the settings of the database itself.
scale
Type: Integer
Default: 0
Specifies the number of decimal places in this database column. Changing this setting in the designer does not affect the settings of the database itself.
notNull
Type: Boolean
Default: false
Indicates whether null values are allowed in this database column. Changing this setting in the designer does not affect the settings of the database itself.
isUnique
Type: Boolean
Default: false
Indicates whether this database column is marked as "unique". This setting means that there can be no equal values in this column and ensures the uniqueness of the content.
Changing this setting in the designer does not affect the settings of the database itself.
index
Type: Boolean
Default: false
Indicates whether an index is in the database on this column.
Changing this setting in the designer does not affect the settings of the database itself.
customProperties
Type: CustomProperties