Post-Relational Database Command Reference
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BASIC CMD: READV
Retrieves a field from a record from the file and based on the record id
format: READV Receiving Variable FROM Table Handle, Record ID THENŁCodeŁEND ELSEŁCodeŁEND Options Notes Result Code
Examples
READV CUSTOMER.REC FROM CUSTOMER.FILE, CUSTOMER.ID, 2 THEN  Read the Customer name field  No Options     
CRT "Customer Zip: " : CUSTOMER.REC<7>         
END ELSE         
CRT "Customer not found"         
END         
Synonyms
See also      READ      |     READU      |     READVU     
Categories      ALL      |     IO      |     TABLE     
More Details or Suggestions?
     

Updated from a Post-Relational data table on 10:18:37 23 Apr 2010
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