General information
Category:
Databases,Tables, Views, Indexing and SQL syntax
Also examples of this are in the programming help file that you can download from my web site...
>I would like to collect all appointments, recalls, and telephone messages for a single patient into a single cursor. The relational item is the common patient.
>
>SELECT *field list* ;
> FROM patient ;
> JOIN recall ON patient.on+patient.pn = recall.cnpn ;
> WHERE PATIENT.on+patient.pn = '01450601' ;
>
>collects 3 records from the recall table
>
>
>SELECT *field list* ;
> FROM patient ;
> JOIN recall ON patient.on+patient.pn = recall.cnpn ;
> JOIN telelist ON patient.on+patient.pn = telelist.cnpn ;
> WHERE PATIENT.on+patient.pn = '01450601' ;
>
>Collects 0 records - Is this the correct type of JOIN for the 3rd table?
>
>Thanks in advance for your time.
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