1. Data Model

XML

In which format is the Data Model stored?

Contains attributes which only apply to the entity subtype.

Which of the following is a key aspect of an entity subtype

Inherits all the attributes defined at its supertype.

Which of the following is a key aspect of an entity subtype

An array is built with code and is not stored.

Which of the following is true about arrays?

The entity which represents the many-to-many must be Versionable.

Which of the following is true about many-to-many relationships?

eti

Entities are defined in which file type?

Added fields should always end with _Ext.

When extending entities, which statement is true?

Entity extensions are defined in etx files.

When extending entities, which statement is true?

When you install the application

In which circumstance would you execute the gwb genDataDictionary command?

When you extend the Data Model

In which circumstance would you execute the gwb genDataDictionary command?

When you modify system permissions

In which circumstance would you execute the gwb genDataDictionary command?

Subtypes are on the same page, so you can use the link or scroll to see them.

Select the correct statement about the Data Dictionary components:

The combined ETI and ETX fields in the data model are represented in a generated Java class that resides in the Application Server.

Which of the following statements about extensions are true?

The fields from both the ETI base file and the ETX extension file are combined to form the logical view of an entity.

Which of the following statements about extensions are true?

Use the base product data types shorttext, mediumtext, or longtext instead of varchar(##).

Which of the following statements about string data types are true?

Use the type varchar(##) for string data when a fixed width is required by an external system.

Which of the following statements about string data types are true?

The database table is generally named to match the extension entity name.

Which of the following statements about database table names for new data entities is true?

The database table name is all lower case with a prefix that ends in ‘x’ and the suffix _ext.

Which of the following statements about database table names for new data entities is true?

Each entity has a corresponding Java class that is generated by code generators.

Which statement regarding the Java class corresponding to a data model entity is true?

Add the _Ext suffix to all new typecodes.

Which of the following standards apply to extension typelists?

A base typelist can have only one extension typelist.

Select the correct statement about extension typelists.

For extension typelists, they are created in the Extensions folder.

Select the correct statement about extension typelists.

They are defined in a TTX file.

Select the correct statement about extension typelists.

A typekey field can reference at most one typefilter from the associated typelist

Select the correct statement about typefilters.

Multiple typefilters can be defined in a typelist

Select the correct statement about typefilters.

Typefilter causes the typelist to display only a subset of typecodes for that typelist

Select the correct statement about typefilters.

Typekey

Select the entity field that is associated with a specific typelist

Add the _Ext suffix to the names of new typelists

Which of the following standards apply to new typelists?

Do not add the _Ext suffix to all typecodes

Which of the following standards apply to new typelists?

A subtype entity is a child to a supertype entity and inherits all fields from the supertype.

Which of the following statement about subtypes is correct?

Base application subtype entities can be extended in exactly the same way as supertype entities.

Which of the following statement about subtypes is correct?

A subtype entity can have only one parent entity

Select the correct statement about the limitation of relying heavily on subtype hierarchies.