Syntax
The EXECUTE PROCEDURE statement has the following formats:
Non-dynamic version:
[EXEC SQL] EXECUTE PROCEDURE [schema.]proc_name
[([param_name=]param_spec {,[param_name=]param_spec})] |
[(parm = SESSION.global temporary table_name)]
[RESULT ROW (variable [:indicator_var]
{, variable[:indicator_var]})]
[INTO return_status]
[EXEC SQL BEGIN;program code;
EXEC SQL END;]
Dynamic version:
[EXEC SQL] EXECUTE PROCEDURE [schema.]proc_name
[USING [DESCRIPTOR] descriptor_name]
[INTO return_status]
proc_name
Specifies the name of the procedure, using a literal or a host string variable.
global temporary table_name
Is the name of a global temporary table already declared in the session in which the execute procedure is issued; it must be preceded by the SESSION qualifier.
param_name=
Is the name of the parameter. If using positional parameters, the parameter name is optional. See param_spec next.
param_spec
Is a literal value, a host language variable containing the value to be passed (:hostvar), or a host language variable passed by reference (BYREF(:host_variable)).
Note: Both positional and named parameters can be in a single parameter list, but all positional parameters must precede the first named parameter.