Hi!Hopefully this is this list.A shell variabel is defined like thisvar1= valueused like ${var1}.How is the equal defened in the Postgresql C programming?Thanks.PoulBTW: I have not received my ordered book yet!
Assuming I understand what you want, you want to write a program in the C language which interfaces with PostgreSQL. There are two methods to do this. One is to use libpq and do everything in "regular C" with calls to the libpq routines as documented here: https://www.postgresql.org/docs/9.5/static/libpq.html . This is, IMO, the more powerful interface, but it takes a lot more detailed programming on your part.
The second way is with "embedded SQL" which may be a bit easier to write, read, and understand. That is documented here: https://www.postgresql.org/docs/9.5/static/ecpg.html .
Maranatha! <><
John McKown
John McKown
