PostgreSQL :: Tecnisys Docs

VAR
Prev	Up	36.14. Embedded SQL Commands	Home	Next

VAR

VAR — define a variable

VAR varname IS ctype

The VAR command assigns a new C data type to a host variable. The host variable must be previously declared in a declare section.

Exec sql begin declare section;
short a;
exec sql end declare section;
EXEC SQL VAR a IS int;

The VAR command is a PostgreSQL extension.

Prev	Up	Next
TYPE	Home	WHENEVER

WHENEVER