How to get int from select - Mailing list pgsql-interfaces

From frank ernest
Subject How to get int from select
Date
Msg-id trinity-aaad10d8-7b5d-4f35-bb10-5c394c5ff3ba-1412194439677@3capp-mailcom-lxa12
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List pgsql-interfaces
Hello, as far as I can tell there is only one method of getting rows and columns from a select query and it is with
PQgetvalueI wanted to know what byte order I'd be getting out though. I'm planning to use PQexec to pass the parameters
inso I'm not sure what typsend and typreceive will be set to. I'm planning the connection to be vialocal host so I
don'tknow if I may need to change the byte order or if I can just cast the value to int. I'm writing in C.
 
Thanks




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