How relation two tables in arcmap?

[JuanOropeza]

For example I have a POI and a BANK Table.

I want when I create a feature on the POI Table I want to have also the fields from Bank.

I can do linked fields. For example in the POI table the POI_TYPE is linked to a POI_TYPE table and display a dropdown combo.

But in the case I select POI_TYPE = Bank I want multiple fields like how many ATM has, do have auto service, etc.

[Venkata_RaoTammineni]

Are you looking at desktop (ArcMap) level ? or looking for Arcobjects programming code ?

Thanks,

Venkat

[JuanOropeza]

Yes, I want add new POI in ArcMap

[Cesar_AugustoRodriguez]

Hi!

First, You could do a domain with the ID's that you need,

Creating a new coded value domain—ArcGIS Help | ArcGIS Desktop 

next, you should to do a relate table between POI_TYPE of the POI table and POI_TYPE of the BANK table, You could do this, right clic on the POI Table/Joins and Relates/Relate

About joining and relating tables—Help | ArcGIS for Desktop 

I hope this help you

Regards