How to call the function (function Build-in user) in Pro * C program

We have developed the application Pro * C program.
TimesTen version is "TimesTen release 11.2.1.5.0 (64-bit, Linux/x86_64) (tt112150:53308) 2010-03 - 04 T 20: 39:30Z.

We would like to develop Pro * C program you are using PL/SQL.

We have a few questions.
How to call the function (function Build-in user) in Pro * C program?

#########
TEST
#########

ttisql:
Command > create or replace FUNCTION F_SAMPLE (i_str IN VARCHAR2)
> BACK NUMBER
> o_number NUMBER;
> START
> select i_str
> in o_number
> double;
>
> O_number RETURN;
>
> EXCEPTION
> Others THEN
> RETURN 0;
> END;
> /.
display errors
The function is created.
Order > show errors
No errors.
Command >
Command > set serveroutput on;
Command > declare
> number of num1;
> start
> num1: = F_SAMPLE ('A');
> DBMS_OUTPUT. PUT_LINE ("F_SAMPLE" |) ' ' || NUM1);
> end;
> /.
F_SAMPLE 0

PL/SQL procedure successfully completed.

Command >


Pro * C case:

EXEC SQL BEGIN DECLARE SECTION;
number of num1;
EXEC SQL END DECLARE SECTION;

EXEC SQL EXECUTE
Start
: num1: = F_SAMPLE ('A');
end;
END-EXEC;

Make sure to install:
Error on line 146, column 3, file plsqlPROC.pc:
Error on line 146, column 3 in file plsqlPROC.pc
number of num1;
.. 1
PCC-S-02201, encountered the symbol "num1" when expecting one of the following conditions:


Thank you.

GooGyum

There are two problems with your variable declaration:

1. the name of the variable and type are thew misplacement autour.

2. you may not use a host variable type.

If you change this to:

EXEC SQL BEGIN DECLARE SECTION;
int num1;
EXEC SQL END DECLARE SECTION;

Then it will work very well.

Chris

Tags: Database

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