資料庫： release 11.1.0.6.0；
os： windows xp；
編譯環境： gcc version 4.5.1
code：
#include
#include
#include
#include "sqlda.h"
#include "sqlcpr.h"
exec sql include sqlca;
/*release_cursor=yes 使proc 在執行完後釋放與嵌入sql有關資源*/
exec oracle option (release_cursor = yes);
exec sql begin declare section;
varchar vc_user[20];
long al_empno=0;
char ac_ename[11]="";
char ac_hiredate[20]="";
double af_sal=0;
exec sql var ac_ename is string(11);
exec sql var ac_hiredate is string(20);
exec sql end declare section;
/*錯誤處理函式*/
void sql_error(char *msg)
main()
printf("empno=%ld,ename=%s,hiredate=%s,sal=%lf/n",al_empno,ac_ename,ac_hiredate,af_sal);
}exec sql close cur_emp;
exec sql rollback work release;
}編譯檔案：gcc -o conn conn.c -i %oracle%/precomp/public -l %oracle%/precomp/lib -l orasql11
生成名為conn.exe檔案，下面是執行conn.exe的結果。
d:/codeblock/db>conn
empno=7369,ename=smith,hiredate=1980/12/17 00:00:00,sal=800.000000
empno=7499,ename=allen,hiredate=1981/02/20 00:00:00,sal=1600.000000
empno=7521,ename=ward,hiredate=1981/02/22 00:00:00,sal=1250.000000
empno=7566,ename=jones,hiredate=1981/04/02 00:00:00,sal=2975.000000
empno=7654,ename=martin,hiredate=1981/09/28 00:00:00,sal=1250.000000
empno=7698,ename=blake,hiredate=1981/05/01 00:00:00,sal=2850.000000
empno=7782,ename=clark,hiredate=1981/06/09 00:00:00,sal=2450.000000
empno=7788,ename=scott,hiredate=1987/04/19 00:00:00,sal=3000.000000
empno=7839,ename=king,hiredate=1981/11/17 00:00:00,sal=5000.000000
empno=7844,ename=turner,hiredate=1981/09/08 00:00:00,sal=1500.000000
empno=7876,ename=adams,hiredate=1987/05/23 00:00:00,sal=1100.000000
empno=7900,ename=james,hiredate=1981/12/03 00:00:00,sal=950.000000
empno=7902,ename=ford,hiredate=1981/12/03 00:00:00,sal=3000.000000
empno=7934,ename=miller,hiredate=1982/01/23 00:00:00,sal=1300.000000
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