DtvLong dal_dbi_get_ent_agg (idn, ent_nam, vie_nam, ent_idn, rel_idn)
Returns the name and ident numbers of all aggregate entities and -relations created in DataView for the passed ident number of the parent entity.
Input Parameters
Significance
DtvLong idn
ident number of the parent entity
Output Parameters
Significance
char ent_nam [ ] [21]
list of all aggregate entity names
char vie_nam [ ] [21]
list of all aggregate view names
DtvLong ent_idn [ ]
list of all aggregate entity ident numbers
DtvLong rel_idn [ ]
list of all aggregate relation ident numbers
Return Code
Significance
0
no error
1
no aggregate relations found
-1
data base error reading the relation data
no remarks