示例#1
0
int
main(void)
{
	/* exec sql begin declare section */
	   
	   
	   

	   
	      
	      
	   
	  
	   
	
#line 8 "desc.pgc"
 char * stmt1 = "INSERT INTO test1 VALUES ($1, $2)" ;
 
#line 9 "desc.pgc"
 char * stmt2 = "SELECT * from test1 where a = $1 and b = $2" ;
 
#line 10 "desc.pgc"
 char * stmt3 = "SELECT * from test1 where :var = a" ;
 
#line 12 "desc.pgc"
 int val1 = 1 ;
 
#line 13 "desc.pgc"
 char val2 [ 4 ] = "one" , val2output [] = "AAA" ;
 
#line 14 "desc.pgc"
 int val1output = 2 , val2i = 0 ;
 
#line 15 "desc.pgc"
 int val2null = - 1 ;
 
#line 16 "desc.pgc"
 int ind1 , ind2 ;
 
#line 17 "desc.pgc"
 char desc1 [ 8 ] = "outdesc" ;
/* exec sql end declare section */
#line 18 "desc.pgc"


	ECPGdebug(1, stderr);

	ECPGallocate_desc(__LINE__, "indesc");
#line 22 "desc.pgc"

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

	ECPGallocate_desc(__LINE__, (desc1));
#line 23 "desc.pgc"

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


	{ ECPGset_desc(__LINE__, "indesc", 1,ECPGd_data,
	ECPGt_int,&(val1),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 25 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 25 "desc.pgc"

	{ ECPGset_desc(__LINE__, "indesc", 2,ECPGd_data,
	ECPGt_char,(val2),(long)4,(long)1,(4)*sizeof(char), ECPGd_indicator,
	ECPGt_int,&(val2i),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 26 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 26 "desc.pgc"


	{ ECPGconnect(__LINE__, 0, "regress1" , NULL, NULL , NULL, 0); 
#line 28 "desc.pgc"

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


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table test1 ( a int , b text )", ECPGt_EOIT, ECPGt_EORT);
#line 30 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 30 "desc.pgc"

	{ ECPGprepare(__LINE__, NULL, 0, "foo1", stmt1);
#line 31 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 31 "desc.pgc"

	{ ECPGprepare(__LINE__, NULL, 0, "Foo-1", stmt1);
#line 32 "desc.pgc"

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

	{ ECPGprepare(__LINE__, NULL, 0, "foo2", stmt2);
#line 33 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 33 "desc.pgc"

	{ ECPGprepare(__LINE__, NULL, 0, "foo3", stmt3);
#line 34 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 34 "desc.pgc"


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "foo1", 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 36 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 36 "desc.pgc"


	{ ECPGset_desc(__LINE__, "indesc", 1,ECPGd_data,
	ECPGt_const,"2",(long)1,(long)1,strlen("2"), ECPGd_EODT);

#line 38 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 38 "desc.pgc"

	{ ECPGset_desc(__LINE__, "indesc", 2,ECPGd_data,
	ECPGt_char,(val2),(long)4,(long)1,(4)*sizeof(char), ECPGd_indicator,
	ECPGt_int,&(val2null),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 39 "desc.pgc"

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


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "foo1", 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 41 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 41 "desc.pgc"


	{ ECPGset_desc(__LINE__, "indesc", 1,ECPGd_data,
	ECPGt_const,"3",(long)1,(long)1,strlen("3"), ECPGd_EODT);

#line 43 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 43 "desc.pgc"

	{ ECPGset_desc(__LINE__, "indesc", 2,ECPGd_data,
	ECPGt_const,"this is a long test",(long)19,(long)1,strlen("this is a long test"), ECPGd_indicator,
	ECPGt_int,&(val1),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 44 "desc.pgc"

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


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "Foo-1", 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 46 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 46 "desc.pgc"


	{ ECPGdeallocate(__LINE__, 0, NULL, "Foo-1");
#line 48 "desc.pgc"

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


	{ ECPGset_desc(__LINE__, "indesc", 1,ECPGd_data,
	ECPGt_int,&(val1),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 50 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 50 "desc.pgc"

	{ ECPGset_desc(__LINE__, "indesc", 2,ECPGd_data,
	ECPGt_char,(val2),(long)4,(long)1,(4)*sizeof(char), ECPGd_indicator,
	ECPGt_int,&(val2i),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 51 "desc.pgc"

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


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_execute, "foo2", 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_descriptor, "outdesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 53 "desc.pgc"

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


	{ ECPGget_desc(__LINE__, "outdesc", 1,ECPGd_data,
	ECPGt_char,(val2output),(long)sizeof("AAA"),(long)1,(sizeof("AAA"))*sizeof(char), ECPGd_EODT);

#line 55 "desc.pgc"

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

	printf("output = %s\n", val2output);

	/* declare c1 cursor for $1 */
#line 58 "desc.pgc"

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare c1 cursor for $1", 
	ECPGt_char_variable,(ECPGprepared_statement(NULL, "foo2", __LINE__)),(long)1,(long)1,(1)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 59 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 59 "desc.pgc"


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch next from c1", ECPGt_EOIT, 
	ECPGt_int,&(val1output),(long)1,(long)1,sizeof(int), 
	ECPGt_int,&(ind1),(long)1,(long)1,sizeof(int), 
	ECPGt_char,(val2output),(long)sizeof("AAA"),(long)1,(sizeof("AAA"))*sizeof(char), 
	ECPGt_int,&(ind2),(long)1,(long)1,sizeof(int), ECPGt_EORT);
#line 61 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 61 "desc.pgc"

	printf("val1=%d (ind1: %d) val2=%s (ind2: %d)\n",
		val1output, ind1, val2output, ind2);

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close c1", ECPGt_EOIT, ECPGt_EORT);
#line 65 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 65 "desc.pgc"


	{ ECPGset_desc_header(__LINE__, "indesc", (int)(1));

#line 67 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 67 "desc.pgc"

	{ ECPGset_desc(__LINE__, "indesc", 1,ECPGd_data,
	ECPGt_const,"2",(long)1,(long)1,strlen("2"), ECPGd_EODT);

#line 68 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 68 "desc.pgc"


	/* declare c2 cursor for $1 */
#line 70 "desc.pgc"

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare c2 cursor for $1", 
	ECPGt_char_variable,(ECPGprepared_statement(NULL, "foo3", __LINE__)),(long)1,(long)1,(1)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_descriptor, "indesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 71 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 71 "desc.pgc"


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch next from c2", ECPGt_EOIT, 
	ECPGt_int,&(val1output),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(val2output),(long)sizeof("AAA"),(long)1,(sizeof("AAA"))*sizeof(char), 
	ECPGt_int,&(val2i),(long)1,(long)1,sizeof(int), ECPGt_EORT);
#line 73 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 73 "desc.pgc"

	printf("val1=%d val2=%s\n", val1output, val2i ? "null" : val2output);

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close c2", ECPGt_EOIT, ECPGt_EORT);
#line 76 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 76 "desc.pgc"


	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select * from test1 where a = 3", ECPGt_EOIT, 
	ECPGt_int,&(val1output),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(val2output),(long)sizeof("AAA"),(long)1,(sizeof("AAA"))*sizeof(char), 
	ECPGt_int,&(val2i),(long)1,(long)1,sizeof(int), ECPGt_EORT);
#line 78 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 78 "desc.pgc"

	printf("val1=%d val2=%c%c%c%c warn=%c truncate=%d\n", val1output, val2output[0], val2output[1], val2output[2], val2output[3], sqlca.sqlwarn[0], val2i);

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table test1", ECPGt_EOIT, ECPGt_EORT);
#line 81 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 81 "desc.pgc"

	{ ECPGdeallocate_all(__LINE__, 0, NULL);
#line 82 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 82 "desc.pgc"

	{ ECPGdisconnect(__LINE__, "CURRENT");
#line 83 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();}
#line 83 "desc.pgc"


	ECPGdeallocate_desc(__LINE__, "indesc");
#line 85 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();
#line 85 "desc.pgc"

	ECPGdeallocate_desc(__LINE__, "outdesc");
#line 86 "desc.pgc"

if (sqlca.sqlcode < 0) sqlprint();
#line 86 "desc.pgc"


	return 0;
}
int
main (void)
{
/* exec sql begin declare section */
		  
		  
		  
		  
		  

#line 15 "describe.pgc"
 char * stmt1 = "SELECT id, t FROM descr_t1" ;
 
#line 16 "describe.pgc"
 char * stmt2 = "SELECT id, t FROM descr_t1 WHERE id = -1" ;
 
#line 17 "describe.pgc"
 int i , count1 , count2 ;
 
#line 18 "describe.pgc"
 char field_name1 [ 30 ] = "not set" ;
 
#line 19 "describe.pgc"
 char field_name2 [ 30 ] = "not set" ;
/* exec sql end declare section */
#line 20 "describe.pgc"


	char msg[128];

	ECPGdebug(1, stderr);

	strcpy(msg, "connect");
	{ ECPGconnect(__LINE__, 1, "ecpg1_regression" , NULL, NULL , NULL, 0); 
#line 27 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 27 "describe.pgc"


	strcpy(msg, "set");
	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "set datestyle to iso", ECPGt_EOIT, ECPGt_EORT);
#line 30 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 30 "describe.pgc"


	strcpy(msg, "create");
	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "create table descr_t1 ( id serial primary key , t text )", ECPGt_EOIT, ECPGt_EORT);
#line 33 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 33 "describe.pgc"


	strcpy(msg, "insert");
	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "insert into descr_t1 ( id , t ) values ( default , 'a' )", ECPGt_EOIT, ECPGt_EORT);
#line 36 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 36 "describe.pgc"

	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "insert into descr_t1 ( id , t ) values ( default , 'b' )", ECPGt_EOIT, ECPGt_EORT);
#line 37 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 37 "describe.pgc"

	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "insert into descr_t1 ( id , t ) values ( default , 'c' )", ECPGt_EOIT, ECPGt_EORT);
#line 38 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 38 "describe.pgc"

	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "insert into descr_t1 ( id , t ) values ( default , 'd' )", ECPGt_EOIT, ECPGt_EORT);
#line 39 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 39 "describe.pgc"


	strcpy(msg, "commit");
	{ ECPGtrans(__LINE__, NULL, "commit");
#line 42 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 42 "describe.pgc"


	/*
	 * Test DESCRIBE with a query producing tuples.
	 * DESCRIPTOR and SQL DESCRIPTOR are NOT the same in
	 * Informix-compat mode.
	 */

	strcpy(msg, "allocate");
	ECPGallocate_desc(__LINE__, "desc1");
#line 51 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 51 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc2");
#line 52 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 52 "describe.pgc"


	strcpy(msg, "prepare");
	{ ECPGprepare(__LINE__, NULL, 0, "st_id1", stmt1);
#line 55 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 55 "describe.pgc"


	sqlda1 = sqlda2 = sqlda3 = NULL;

	strcpy(msg, "describe");
	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc1", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 60 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc2", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 61 "describe.pgc"


	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id1",
	ECPGt_sqlda, &sqlda1, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 63 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id1",
	ECPGt_sqlda, &sqlda2, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 64 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id1",
	ECPGt_sqlda, &sqlda3, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 65 "describe.pgc"


	if (sqlda1 == NULL)
	{
		printf("sqlda1 NULL\n");
		exit(1);
	}

	if (sqlda2 == NULL)
	{
		printf("sqlda2 NULL\n");
		exit(1);
	}

	if (sqlda3 == NULL)
	{
		printf("sqlda3 NULL\n");
		exit(1);
	}

	strcpy(msg, "get descriptor");
	{ ECPGget_desc_header(__LINE__, "desc1", &(count1));

#line 86 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 86 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc1", &(count2));

#line 87 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 87 "describe.pgc"


	if (count1 != count2)
	{
		printf("count1 (%d) != count2 (%d)\n", count1, count2);
		exit(1);
	}

	if (count1 != sqlda1->sqld)
	{
		printf("count1 (%d) != sqlda1->sqld (%d)\n", count1, sqlda1->sqld);
		exit(1);
	}

	if (count1 != sqlda2->sqld)
	{
		printf("count1 (%d) != sqlda2->sqld (%d)\n", count1, sqlda2->sqld);
		exit(1);
	}

	if (count1 != sqlda3->sqld)
	{
		printf("count1 (%d) != sqlda3->sqld (%d)\n", count1, sqlda3->sqld);
		exit(1);
	}

	for (i = 1; i <= count1; i++)
	{
		{ ECPGget_desc(__LINE__, "desc1", i,ECPGd_name,
	ECPGt_char,(field_name1),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 115 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 115 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc2", i,ECPGd_name,
	ECPGt_char,(field_name2),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 116 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 116 "describe.pgc"

		printf("%d\n\tfield_name1 '%s'\n\tfield_name2 '%s'\n\t"
			"sqlda1 '%s'\n\tsqlda2 '%s'\n\tsqlda3 '%s'\n",
			i, field_name1, field_name2,
			sqlda1->sqlvar[i-1].sqlname,
			sqlda2->sqlvar[i-1].sqlname,
			sqlda3->sqlvar[i-1].sqlname);
	}

	strcpy(msg, "deallocate");
	ECPGdeallocate_desc(__LINE__, "desc1");
#line 126 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 126 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc2");
#line 127 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 127 "describe.pgc"

	free(sqlda1);
	free(sqlda2);
	free(sqlda3);

	{ ECPGdeallocate(__LINE__, 1, NULL, "st_id1");
#line 132 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 132 "describe.pgc"


	/* Test DESCRIBE with a query not producing tuples */

	strcpy(msg, "allocate");
	ECPGallocate_desc(__LINE__, "desc1");
#line 137 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 137 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc2");
#line 138 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 138 "describe.pgc"


	strcpy(msg, "prepare");
	{ ECPGprepare(__LINE__, NULL, 0, "st_id2", stmt2);
#line 141 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 141 "describe.pgc"


	sqlda1 = sqlda2 = sqlda3 = NULL;

	strcpy(msg, "describe");
	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc1", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 146 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc2", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 147 "describe.pgc"


	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id2",
	ECPGt_sqlda, &sqlda1, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 149 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id2",
	ECPGt_sqlda, &sqlda2, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 150 "describe.pgc"

	{ ECPGdescribe(__LINE__, 1, 0, NULL, "st_id2",
	ECPGt_sqlda, &sqlda3, 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 151 "describe.pgc"


	if (sqlda1 == NULL || sqlda2 == NULL || sqlda3 == NULL)
		exit(1);

	strcpy(msg, "get descriptor");
	{ ECPGget_desc_header(__LINE__, "desc1", &(count1));

#line 157 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 157 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc1", &(count2));

#line 158 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 158 "describe.pgc"


	if (!(	count1 == count2 &&
		count1 == sqlda1->sqld &&
		count1 == sqlda2->sqld &&
		count1 == sqlda3->sqld))
		exit(1);

	for (i = 1; i <= count1; i++)
	{
		{ ECPGget_desc(__LINE__, "desc1", i,ECPGd_name,
	ECPGt_char,(field_name1),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 168 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 168 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc2", i,ECPGd_name,
	ECPGt_char,(field_name2),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 169 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 169 "describe.pgc"

		printf("%d\n\tfield_name1 '%s'\n\tfield_name2 '%s'\n\t"
			"sqlda1 '%s'\n\tsqlda2 '%s'\n\tsqlda3 '%s'\n",
			i, field_name1, field_name2,
			sqlda1->sqlvar[i-1].sqlname,
			sqlda2->sqlvar[i-1].sqlname,
			sqlda3->sqlvar[i-1].sqlname);
	}

	strcpy(msg, "deallocate");
	ECPGdeallocate_desc(__LINE__, "desc1");
#line 179 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 179 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc2");
#line 180 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 180 "describe.pgc"

	free(sqlda1);
	free(sqlda2);
	free(sqlda3);

	{ ECPGdeallocate(__LINE__, 1, NULL, "st_id2");
#line 185 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 185 "describe.pgc"


	/* End test */

	strcpy(msg, "drop");
	{ ECPGdo(__LINE__, 1, 1, NULL, 0, ECPGst_normal, "drop table descr_t1", ECPGt_EOIT, ECPGt_EORT);
#line 190 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 190 "describe.pgc"


	strcpy(msg, "commit");
	{ ECPGtrans(__LINE__, NULL, "commit");
#line 193 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 193 "describe.pgc"


	strcpy(msg, "disconnect");
	{ ECPGdisconnect(__LINE__, "CURRENT");
#line 196 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 196 "describe.pgc"


	return 0;
}
示例#3
0
int main(void)
{
   /* exec sql begin declare section */
        
     
    
    
    
    
    
/*   char **d8=0; */
    
    
    
    
    
    
    
    
/*   int *i8=0; */
    
   
#line 9 "dynalloc.pgc"
 int * d1 = 0 ;
 
#line 10 "dynalloc.pgc"
 double * d2 = 0 ;
 
#line 11 "dynalloc.pgc"
 char ** d3 = 0 ;
 
#line 12 "dynalloc.pgc"
 char ** d4 = 0 ;
 
#line 13 "dynalloc.pgc"
 char ** d5 = 0 ;
 
#line 14 "dynalloc.pgc"
 char ** d6 = 0 ;
 
#line 15 "dynalloc.pgc"
 char ** d7 = 0 ;
 
#line 17 "dynalloc.pgc"
 char ** d9 = 0 ;
 
#line 18 "dynalloc.pgc"
 int * i1 = 0 ;
 
#line 19 "dynalloc.pgc"
 int * i2 = 0 ;
 
#line 20 "dynalloc.pgc"
 int * i3 = 0 ;
 
#line 21 "dynalloc.pgc"
 int * i4 = 0 ;
 
#line 22 "dynalloc.pgc"
 int * i5 = 0 ;
 
#line 23 "dynalloc.pgc"
 int * i6 = 0 ;
 
#line 24 "dynalloc.pgc"
 int * i7 = 0 ;
 
#line 26 "dynalloc.pgc"
 int * i9 = 0 ;
/* exec sql end declare section */
#line 27 "dynalloc.pgc"

   int i;

   ECPGdebug(1, stderr);

   /* exec sql whenever sqlerror  do sqlprint ( ) ; */
#line 32 "dynalloc.pgc"

   { ECPGconnect(__LINE__, 0, "regress1" , NULL, NULL , NULL, 0); 
#line 33 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 33 "dynalloc.pgc"


   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "set datestyle to mdy", ECPGt_EOIT, ECPGt_EORT);
#line 35 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 35 "dynalloc.pgc"


   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table test ( a serial , b numeric ( 12 , 3 ) , c varchar , d varchar ( 3 ) , e char ( 4 ) , f timestamptz , g boolean , h box , i inet )", ECPGt_EOIT, ECPGt_EORT);
#line 37 "dynalloc.pgc"

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

   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test ( b , c , d , e , f , g , h , i ) values ( 23.456 , 'varchar' , 'v' , 'c' , '2003-03-03 12:33:07 PDT' , true , '(1,2,3,4)' , '2001:4f8:3:ba:2e0:81ff:fe22:d1f1/128' )", ECPGt_EOIT, ECPGt_EORT);
#line 38 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 38 "dynalloc.pgc"

   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test ( b , c , d , e , f , g , h , i ) values ( 2.446456 , null , 'v' , 'c' , '2003-03-03 12:33:07 PDT' , false , null , null )", ECPGt_EOIT, ECPGt_EORT);
#line 39 "dynalloc.pgc"

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


   ECPGallocate_desc(__LINE__, "mydesc");
#line 41 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );
#line 41 "dynalloc.pgc"

   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select a , b , c , d , e , f , g , h , i from test order by a", ECPGt_EOIT, 
	ECPGt_descriptor, "mydesc", 1L, 1L, 1L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 42 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 42 "dynalloc.pgc"

   { ECPGget_desc(__LINE__, "mydesc", 1,ECPGd_indicator,
	ECPGt_int,&(i1),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_int,&(d1),(long)1,(long)0,sizeof(int), ECPGd_EODT);

#line 43 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 43 "dynalloc.pgc"

   { ECPGget_desc(__LINE__, "mydesc", 2,ECPGd_indicator,
	ECPGt_int,&(i2),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_double,&(d2),(long)1,(long)0,sizeof(double), ECPGd_EODT);

#line 44 "dynalloc.pgc"

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

   { ECPGget_desc(__LINE__, "mydesc", 3,ECPGd_indicator,
	ECPGt_int,&(i3),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d3),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 45 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 45 "dynalloc.pgc"

   { ECPGget_desc(__LINE__, "mydesc", 4,ECPGd_indicator,
	ECPGt_int,&(i4),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d4),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 46 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 46 "dynalloc.pgc"

   { ECPGget_desc(__LINE__, "mydesc", 5,ECPGd_indicator,
	ECPGt_int,&(i5),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d5),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 47 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 47 "dynalloc.pgc"

   { ECPGget_desc(__LINE__, "mydesc", 6,ECPGd_indicator,
	ECPGt_int,&(i6),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d6),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 48 "dynalloc.pgc"

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

   { ECPGget_desc(__LINE__, "mydesc", 7,ECPGd_indicator,
	ECPGt_int,&(i7),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d7),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 49 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 49 "dynalloc.pgc"

   /* skip box for now */
   /* exec sql get descriptor mydesc value 8 :d8=DATA, :i8=INDICATOR; */
   { ECPGget_desc(__LINE__, "mydesc", 9,ECPGd_indicator,
	ECPGt_int,&(i9),(long)1,(long)0,sizeof(int), ECPGd_data,
	ECPGt_char,&(d9),(long)0,(long)0,(1)*sizeof(char), ECPGd_EODT);

#line 52 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 52 "dynalloc.pgc"


   printf("Result:\n");
   for (i=0;i<sqlca.sqlerrd[2];++i)
   {
      if (i1[i]) printf("NULL, ");
      else printf("%d, ",d1[i]);

      if (i2[i]) printf("NULL, ");
      else printf("%f, ",d2[i]);

      if (i3[i]) printf("NULL, ");
      else printf("'%s', ",d3[i]);

      if (i4[i]) printf("NULL, ");
      else printf("'%s', ",d4[i]);

      if (i5[i]) printf("NULL, ");
      else printf("'%s', ",d5[i]);

      if (i6[i]) printf("NULL, ");
      else printf("'%s', ",d6[i]);

      if (i7[i]) printf("NULL, ");
      else printf("'%s', ",d7[i]);

      if (i9[i]) printf("NULL, ");
      else printf("'%s', ",d9[i]);

      printf("\n");
   }
   ECPGfree_auto_mem();
   printf("\n");

   ECPGdeallocate_desc(__LINE__, "mydesc");
#line 86 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );
#line 86 "dynalloc.pgc"

   { ECPGdisconnect(__LINE__, "CURRENT");
#line 87 "dynalloc.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 87 "dynalloc.pgc"

   return 0;
}
示例#4
0
int
main ()
{
  /* exec sql begin declare section */
   
   
   
   
        
   
    
   
   
   
  
#line 22 "dyntest.pgc"
 int COUNT ;
 
#line 23 "dyntest.pgc"
 int INTVAR ;
 
#line 24 "dyntest.pgc"
 int INDEX ;
 
#line 25 "dyntest.pgc"
 int INDICATOR ;
 
#line 26 "dyntest.pgc"
 int TYPE , LENGTH , OCTET_LENGTH , PRECISION , SCALE , RETURNED_OCTET_LENGTH ;
 
#line 27 "dyntest.pgc"
 int DATETIME_INTERVAL_CODE ;
 
#line 28 "dyntest.pgc"
 char NAME [ 120 ] , BOOLVAR ;
 
#line 29 "dyntest.pgc"
 char STRINGVAR [ 1024 ] ;
 
#line 30 "dyntest.pgc"
 double DOUBLEVAR ;
 
#line 31 "dyntest.pgc"
 char * QUERY ;
/* exec sql end declare section */
#line 32 "dyntest.pgc"

  int done = 0;

  /* exec sql var BOOLVAR is bool */
#line 35 "dyntest.pgc"


  ECPGdebug (1, stderr);

  QUERY = "select * from dyntest";

  /* exec sql whenever sqlerror  do error ( ) ; */
#line 43 "dyntest.pgc"


  ECPGallocate_desc(__LINE__, "MYDESC");
#line 45 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );
#line 45 "dyntest.pgc"


  { ECPGconnect(__LINE__, 0, "regress1" , NULL, NULL , NULL, 0); 
#line 47 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 47 "dyntest.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "set datestyle to german", ECPGt_EOIT, ECPGt_EORT);
#line 49 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 49 "dyntest.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table dyntest ( name char ( 14 ) , d float8 , i int , bignumber int8 , b boolean , comment text , day date )", ECPGt_EOIT, ECPGt_EORT);
#line 53 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 53 "dyntest.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into dyntest values ( 'first entry' , 14.7 , 14 , 123045607890 , true , 'The world''s most advanced open source database.' , '1987-07-14' )", ECPGt_EOIT, ECPGt_EORT);
#line 54 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 54 "dyntest.pgc"

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into dyntest values ( 'second entry' , 1407.87 , 1407 , 987065403210 , false , 'The elephant never forgets.' , '1999-11-5' )", ECPGt_EOIT, ECPGt_EORT);
#line 55 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 55 "dyntest.pgc"


  { ECPGprepare(__LINE__, NULL, 0, "myquery", QUERY);
#line 57 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 57 "dyntest.pgc"

  /* declare MYCURS cursor for $1 */
#line 58 "dyntest.pgc"


  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare MYCURS cursor for $1", 
	ECPGt_char_variable,(ECPGprepared_statement(NULL, "myquery", __LINE__)),(long)1,(long)1,(1)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 60 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 60 "dyntest.pgc"


  while (1)
    {
      { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch in MYCURS", ECPGt_EOIT, 
	ECPGt_descriptor, "MYDESC", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 64 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 64 "dyntest.pgc"


      if (sqlca.sqlcode)
	break;

      { ECPGget_desc_header(__LINE__, "MYDESC", &(COUNT));

#line 69 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 69 "dyntest.pgc"

      if (!done)
	{
	  printf ("Found %d columns\n", COUNT);
	  done = 1;
	}

      for (INDEX = 1; INDEX <= COUNT; ++INDEX)
	{
	{ ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_indicator,
	ECPGt_int,&(INDICATOR),(long)1,(long)1,sizeof(int), ECPGd_name,
	ECPGt_char,(NAME),(long)120,(long)1,(120)*sizeof(char), ECPGd_scale,
	ECPGt_int,&(SCALE),(long)1,(long)1,sizeof(int), ECPGd_precision,
	ECPGt_int,&(PRECISION),(long)1,(long)1,sizeof(int), ECPGd_ret_octet,
	ECPGt_int,&(RETURNED_OCTET_LENGTH),(long)1,(long)1,sizeof(int), ECPGd_octet,
	ECPGt_int,&(OCTET_LENGTH),(long)1,(long)1,sizeof(int), ECPGd_length,
	ECPGt_int,&(LENGTH),(long)1,(long)1,sizeof(int), ECPGd_type,
	ECPGt_int,&(TYPE),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 86 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 86 "dyntest.pgc"

	  printf ("%2d\t%s (type: %d length: %d precision: %d scale: %d = " , INDEX, NAME, TYPE, LENGTH, PRECISION, SCALE);
	  switch (TYPE)
	    {
	    case SQL3_BOOLEAN:
	      printf ("bool");
	      break;
	    case SQL3_NUMERIC:
	      printf ("numeric(%d,%d)", PRECISION, SCALE);
	      break;
	    case SQL3_DECIMAL:
	      printf ("decimal(%d,%d)", PRECISION, SCALE);
	      break;
	    case SQL3_INTEGER:
	      printf ("integer");
	      break;
	    case SQL3_SMALLINT:
	      printf ("smallint");
	      break;
	    case SQL3_FLOAT:
	      printf ("float(%d,%d)", PRECISION, SCALE);
	      break;
	    case SQL3_REAL:
	      printf ("real");
	      break;
	    case SQL3_DOUBLE_PRECISION:
	      printf ("double precision");
	      break;
	    case SQL3_DATE_TIME_TIMESTAMP:
	    { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_di_code,
	ECPGt_int,&(DATETIME_INTERVAL_CODE),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 116 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 116 "dyntest.pgc"

	      switch (DATETIME_INTERVAL_CODE)
		{
		case SQL3_DDT_DATE:
		  printf ("date");
		  break;
		case SQL3_DDT_TIME:
		  printf ("time");
		  break;
		case SQL3_DDT_TIMESTAMP:
		  printf ("timestamp");
		  break;
		case SQL3_DDT_TIME_WITH_TIME_ZONE:
		  printf ("time with time zone");
		  break;
		case SQL3_DDT_TIMESTAMP_WITH_TIME_ZONE:
		  printf ("timestamp with time zone");
		  break;
		}
	      break;
	    case SQL3_INTERVAL:
	      printf ("interval");
	      break;
	    case SQL3_CHARACTER:
	      if (LENGTH > 0)
		printf ("char(%d)", LENGTH);
	      else
		printf ("text");
	      break;
	    case SQL3_CHARACTER_VARYING:
	      if (LENGTH > 0)
		printf ("varchar(%d)", LENGTH);
	      else
		printf ("varchar()");
	      break;
	    default:
	      printf ("<SQL3 %d>", TYPE);
	      break;
	    }
	  printf (")\n\toctet_length: %d returned_octet_length: %d)\n\t= ",
		  OCTET_LENGTH, RETURNED_OCTET_LENGTH);
	  if (INDICATOR == -1)
	    printf ("NULL\n");
	  else
	    switch (TYPE)
	      {
	      case SQL3_BOOLEAN:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_bool,&(BOOLVAR),(long)1,(long)1,sizeof(bool), ECPGd_EODT);

#line 163 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 163 "dyntest.pgc"

		printf ("%s\n", BOOLVAR ? "true" : "false");
		break;
	      case SQL3_INTEGER:
	      case SQL3_SMALLINT:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_int,&(INTVAR),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 168 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 168 "dyntest.pgc"

		printf ("%d\n", INTVAR);
		break;
	      case SQL3_DOUBLE_PRECISION:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_double,&(DOUBLEVAR),(long)1,(long)1,sizeof(double), ECPGd_EODT);

#line 172 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 172 "dyntest.pgc"

		printf ("%.*f\n", PRECISION, DOUBLEVAR);
		break;
	      case SQL3_DATE_TIME_TIMESTAMP:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_char,(STRINGVAR),(long)1024,(long)1,(1024)*sizeof(char), ECPGd_di_code,
	ECPGt_int,&(DATETIME_INTERVAL_CODE),(long)1,(long)1,sizeof(int), ECPGd_EODT);

#line 178 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 178 "dyntest.pgc"

		printf ("%d \"%s\"\n", DATETIME_INTERVAL_CODE, STRINGVAR);
		break;
	      case SQL3_CHARACTER:
	      case SQL3_CHARACTER_VARYING:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_char,(STRINGVAR),(long)1024,(long)1,(1024)*sizeof(char), ECPGd_EODT);

#line 183 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 183 "dyntest.pgc"

		printf ("\"%s\"\n", STRINGVAR);
		break;
	      default:
	      { ECPGget_desc(__LINE__, "MYDESC", INDEX,ECPGd_data,
	ECPGt_char,(STRINGVAR),(long)1024,(long)1,(1024)*sizeof(char), ECPGd_EODT);

#line 187 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 187 "dyntest.pgc"

		printf ("<\"%s\">\n", STRINGVAR);
		break;
	      }
	}
    }

  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close MYCURS", ECPGt_EOIT, ECPGt_EORT);
#line 194 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );}
#line 194 "dyntest.pgc"


  ECPGdeallocate_desc(__LINE__, "MYDESC");
#line 196 "dyntest.pgc"

if (sqlca.sqlcode < 0) error ( );
#line 196 "dyntest.pgc"


  return 0;
  }
示例#5
0
int
main (void)
{
/* exec sql begin declare section */
		  
		  
		    
		  
		  
		  
		  

#line 12 "describe.pgc"
 char * stmt1 = "SELECT id, t FROM t1" ;
 
#line 13 "describe.pgc"
 char * stmt2 = "SELECT id, t FROM t1 WHERE id = -1" ;
 
#line 14 "describe.pgc"
 int i , count1 , count2 , count3 , count4 ;
 
#line 15 "describe.pgc"
 char field_name1 [ 30 ] = "not set" ;
 
#line 16 "describe.pgc"
 char field_name2 [ 30 ] = "not set" ;
 
#line 17 "describe.pgc"
 char field_name3 [ 30 ] = "not set" ;
 
#line 18 "describe.pgc"
 char field_name4 [ 30 ] = "not set" ;
/* exec sql end declare section */
#line 19 "describe.pgc"


	char msg[128];

	ECPGdebug(1, stderr);

	strcpy(msg, "connect");
	{ ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); 
#line 26 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 26 "describe.pgc"


	strcpy(msg, "set");
	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "set datestyle to iso", ECPGt_EOIT, ECPGt_EORT);
#line 29 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 29 "describe.pgc"


	strcpy(msg, "create");
	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table t1 ( id serial primary key , t text )", ECPGt_EOIT, ECPGt_EORT);
#line 32 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 32 "describe.pgc"


	strcpy(msg, "insert");
	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into t1 ( id , t ) values ( default , 'a' )", ECPGt_EOIT, ECPGt_EORT);
#line 35 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 35 "describe.pgc"

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into t1 ( id , t ) values ( default , 'b' )", ECPGt_EOIT, ECPGt_EORT);
#line 36 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 36 "describe.pgc"

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into t1 ( id , t ) values ( default , 'c' )", ECPGt_EOIT, ECPGt_EORT);
#line 37 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 37 "describe.pgc"

	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into t1 ( id , t ) values ( default , 'd' )", ECPGt_EOIT, ECPGt_EORT);
#line 38 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 38 "describe.pgc"


	strcpy(msg, "commit");
	{ ECPGtrans(__LINE__, NULL, "commit");
#line 41 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 41 "describe.pgc"


	/*
	 * Test DESCRIBE with a query producing tuples.
	 * DESCRIPTOR and SQL DESCRIPTOR are the same in native mode.
	 */

	strcpy(msg, "allocate");
	ECPGallocate_desc(__LINE__, "desc1");
#line 49 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 49 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc2");
#line 50 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 50 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc3");
#line 51 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 51 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc4");
#line 52 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 52 "describe.pgc"


	strcpy(msg, "prepare");
	{ ECPGprepare(__LINE__, NULL, 0, "st_id1", stmt1);
#line 55 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 55 "describe.pgc"


	strcpy(msg, "describe");
	{ ECPGdescribe(__LINE__, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc1", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 58 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc2", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 59 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc3", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 60 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id1",
	ECPGt_descriptor, "desc4", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 61 "describe.pgc"


	strcpy(msg, "get descriptor");
	{ ECPGget_desc_header(__LINE__, "desc1", &(count1));

#line 64 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 64 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc2", &(count2));

#line 65 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 65 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc3", &(count3));

#line 66 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 66 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc4", &(count4));

#line 67 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 67 "describe.pgc"


	if (!(count1 == count2 && count1 == count3 && count1 == count4))
		exit(1);

	for (i = 1; i <= count1; i++)
	{
		{ ECPGget_desc(__LINE__, "desc1", i,ECPGd_name,
	ECPGt_char,(field_name1),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 74 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 74 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc2", i,ECPGd_name,
	ECPGt_char,(field_name2),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 75 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 75 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc3", i,ECPGd_name,
	ECPGt_char,(field_name3),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 76 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 76 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc4", i,ECPGd_name,
	ECPGt_char,(field_name4),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 77 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 77 "describe.pgc"

		printf("field_name 1 '%s' 2 '%s' 3 '%s' 4 '%s'\n",
			field_name1, field_name2, field_name3, field_name4);
	}

	strcpy(msg, "deallocate");
	ECPGdeallocate_desc(__LINE__, "desc1");
#line 83 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 83 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc2");
#line 84 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 84 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc3");
#line 85 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 85 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc4");
#line 86 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 86 "describe.pgc"


	{ ECPGdeallocate(__LINE__, 0, NULL, "st_id1");
#line 88 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 88 "describe.pgc"


	/* Test DESCRIBE with a query not producing tuples */

	strcpy(msg, "allocate");
	ECPGallocate_desc(__LINE__, "desc1");
#line 93 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 93 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc2");
#line 94 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 94 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc3");
#line 95 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 95 "describe.pgc"

	ECPGallocate_desc(__LINE__, "desc4");
#line 96 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 96 "describe.pgc"


	strcpy(msg, "prepare");
	{ ECPGprepare(__LINE__, NULL, 0, "st_id2", stmt2);
#line 99 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 99 "describe.pgc"


	strcpy(msg, "describe");
	{ ECPGdescribe(__LINE__, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc1", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 102 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc2", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 103 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc3", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 104 "describe.pgc"

	{ ECPGdescribe(__LINE__, 0, NULL, "st_id2",
	ECPGt_descriptor, "desc4", 0L, 0L, 0L, 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 105 "describe.pgc"


	strcpy(msg, "get descriptor");
	{ ECPGget_desc_header(__LINE__, "desc1", &(count1));

#line 108 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 108 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc2", &(count2));

#line 109 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 109 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc3", &(count3));

#line 110 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 110 "describe.pgc"

	{ ECPGget_desc_header(__LINE__, "desc4", &(count4));

#line 111 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 111 "describe.pgc"


	if (!(count1 == count2 && count1 == count3 && count1 == count4))
		exit(1);

	for (i = 1; i <= count1; i++)
	{
		{ ECPGget_desc(__LINE__, "desc1", i,ECPGd_name,
	ECPGt_char,(field_name1),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 118 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 118 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc2", i,ECPGd_name,
	ECPGt_char,(field_name2),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 119 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 119 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc3", i,ECPGd_name,
	ECPGt_char,(field_name3),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 120 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 120 "describe.pgc"

		{ ECPGget_desc(__LINE__, "desc4", i,ECPGd_name,
	ECPGt_char,(field_name4),(long)30,(long)1,(30)*sizeof(char), ECPGd_EODT);

#line 121 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 121 "describe.pgc"

		printf("field_name 1 '%s' 2 '%s' 3 '%s' 4 '%s'\n",
			field_name1, field_name2, field_name3, field_name4);
	}

	strcpy(msg, "deallocate");
	ECPGdeallocate_desc(__LINE__, "desc1");
#line 127 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 127 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc2");
#line 128 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 128 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc3");
#line 129 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 129 "describe.pgc"

	ECPGdeallocate_desc(__LINE__, "desc4");
#line 130 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);
#line 130 "describe.pgc"


	{ ECPGdeallocate(__LINE__, 0, NULL, "st_id2");
#line 132 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 132 "describe.pgc"



	/* End test */

	strcpy(msg, "drop");
	{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table t1", ECPGt_EOIT, ECPGt_EORT);
#line 138 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 138 "describe.pgc"


	strcpy(msg, "commit");
	{ ECPGtrans(__LINE__, NULL, "commit");
#line 141 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 141 "describe.pgc"


	strcpy(msg, "disconnect"); 
	{ ECPGdisconnect(__LINE__, "CURRENT");
#line 144 "describe.pgc"

if (sqlca.sqlcode < 0) exit (1);}
#line 144 "describe.pgc"


	return (0);
}