.embeddedKeyCols()

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Gets a list of key columns that are used in the relation of an embedded data source.

Returns a collection of columns.

Syntax

.embeddedKeyCols( embedded-data-source-name )

The optional embedded-data-source-name is a string that identifies a data source embedded within the data source. For embedded data sources at a deeper level, use one or more forward slash symbols (‘/’) to descend to the deeper level.If embedded-data-source-name is not specified, all embedded key columns in scope are returned.

 

Examples

$.udbMeta('EMP').embeddedKeyCols();

 

$.udbMeta('EMP').embeddedKeyCols('Embedded DEPARTMENT');

 

$.udbMeta('EMP').embeddedKeyCols('Embedded DEPARTMENT/Embedded COMPANY');

 

See also

.keyCols()