sql-fetch.c File Reference

#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

Include dependency graph for sql-fetch.c:

Go to the source code of this file.

Defines
#define	ECPGdebug(X, Y)   ECPGdebug((X)+100,(Y))
Functions
int	main ()

---

Define Documentation

#define ECPGdebug	(		X,
			Y
	)			ECPGdebug((X)+100,(Y))

Definition at line 7 of file sql-fetch.c.

---

Function Documentation

int main

(

void

)

Definition at line 25 of file sql-fetch.c.

References ECPG_NOT_FOUND, ECPGconnect(), ECPGdebug, ECPGdisconnect(), ECPGdo(), ECPGst_normal, ECPGt_char, ECPGt_const, ECPGt_EOIT, ECPGt_EORT, ECPGt_int, ECPGt_NO_INDICATOR, i, NULL, sqlca, and sqlprint().

           {
  /* exec sql begin declare section */
     
      
  
#line 9 "fetch.pgc"
 char str [ 25 ] ;
 
#line 10 "fetch.pgc"
 int i , count = 1 ;
/* exec sql end declare section */
#line 11 "fetch.pgc"


  ECPGdebug(1, stderr);
  { ECPGconnect(__LINE__, 0, "regress1" , NULL, NULL , NULL, 0); }
#line 14 "fetch.pgc"


  /* exec sql whenever sql_warning  sqlprint ; */
#line 16 "fetch.pgc"

  /* exec sql whenever sqlerror  sqlprint ; */
#line 17 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table My_Table ( Item1 int , Item2 text )", ECPGt_EOIT, ECPGt_EORT);
#line 19 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 19 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 19 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into My_Table values ( 1 , 'text1' )", ECPGt_EOIT, ECPGt_EORT);
#line 21 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 21 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 21 "fetch.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into My_Table values ( 2 , 'text2' )", ECPGt_EOIT, ECPGt_EORT);
#line 22 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 22 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 22 "fetch.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into My_Table values ( 3 , 'text3' )", ECPGt_EOIT, ECPGt_EORT);
#line 23 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 23 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 23 "fetch.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into My_Table values ( 4 , 'text4' )", ECPGt_EOIT, ECPGt_EORT);
#line 24 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 24 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 24 "fetch.pgc"


  /* declare C cursor for select * from My_Table */
#line 26 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare C cursor for select * from My_Table", ECPGt_EOIT, ECPGt_EORT);
#line 28 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 28 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 28 "fetch.pgc"


  /* exec sql whenever not found  break ; */
#line 30 "fetch.pgc"

  while (1) {
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch 1 in C", ECPGt_EOIT, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_char,(str),(long)25,(long)1,(25)*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 32 "fetch.pgc"

if (sqlca.sqlcode == ECPG_NOT_FOUND) break;
#line 32 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 32 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 32 "fetch.pgc"

    printf("%d: %s\n", i, str);
  }

  /* exec sql whenever not found  continue ; */
#line 36 "fetch.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "move backward 2 in C", ECPGt_EOIT, ECPGt_EORT);
#line 37 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 37 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 37 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch $0 in C", 
    ECPGt_int,&(count),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_char,(str),(long)25,(long)1,(25)*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 39 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 39 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 39 "fetch.pgc"

  printf("%d: %s\n", i, str);

  /* declare D cursor for select * from My_Table where Item1 = $1 */
#line 42 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare D cursor for select * from My_Table where Item1 = $1", 
    ECPGt_const,"1",(long)1,(long)1,strlen("1"), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 44 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 44 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 44 "fetch.pgc"


  /* exec sql whenever not found  break ; */
#line 46 "fetch.pgc"

  while (1) {
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch 1 in D", ECPGt_EOIT, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_char,(str),(long)25,(long)1,(25)*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 48 "fetch.pgc"

if (sqlca.sqlcode == ECPG_NOT_FOUND) break;
#line 48 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 48 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 48 "fetch.pgc"

    printf("%d: %s\n", i, str);
  }
  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close D", ECPGt_EOIT, ECPGt_EORT);
#line 51 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 51 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 51 "fetch.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table My_Table", ECPGt_EOIT, ECPGt_EORT);
#line 53 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 53 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 53 "fetch.pgc"


  { ECPGdisconnect(__LINE__, "ALL");
#line 55 "fetch.pgc"

if (sqlca.sqlwarn[0] == 'W') sqlprint();
#line 55 "fetch.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 55 "fetch.pgc"


  return 0;
}