sql-sqljson_jsontable.c File Reference

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

Include dependency graph for sql-sqljson_jsontable.c:

Go to the source code of this file.

Data Structures
struct	sqlca_t

Macros
#define	ECPGdebug(X, Y)   ECPGdebug((X)+100,(Y))
#define	POSTGRES_SQLCA_H
#define	PGDLLIMPORT
#define	SQLERRMC_LEN   150
#define	sqlca   (*ECPGget_sqlca())

Functions
struct sqlca_t *	ECPGget_sqlca (void)
int	main ()

Macro Definition Documentation

ECPGdebug

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

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

PGDLLIMPORT

#define PGDLLIMPORT

Definition at line 21 of file sql-sqljson_jsontable.c.

POSTGRES_SQLCA_H

#define POSTGRES_SQLCA_H

Definition at line 15 of file sql-sqljson_jsontable.c.

sqlca

#define sqlca   (*ECPGget_sqlca())

Definition at line 72 of file sql-sqljson_jsontable.c.

SQLERRMC_LEN

#define SQLERRMC_LEN   150

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

Function Documentation

ECPGget_sqlca()

struct sqlca_t * ECPGget_sqlca

(

void

)

Definition at line 108 of file misc.c.

{
    struct sqlca_t *sqlca;
 
    pthread_once(&sqlca_key_once, ecpg_sqlca_key_init);
 
    sqlca = pthread_getspecific(sqlca_key);
    if (sqlca == NULL)
    {
        sqlca = malloc(sizeof(struct sqlca_t));
        if (sqlca == NULL)
            return NULL;
        ecpg_init_sqlca(sqlca);
        pthread_setspecific(sqlca_key, sqlca);
    }
    return sqlca;
}

main()

int main

(

void

)

Definition at line 99 of file sql-sqljson_jsontable.c.

{
/* exec sql begin declare section */
   
 
#line 12 "sqljson_jsontable.pgc"
 int foo ;
/* exec sql end declare section */
#line 13 "sqljson_jsontable.pgc"
 
 
  ECPGdebug (1, stderr);
 
  { ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); 
#line 17 "sqljson_jsontable.pgc"
 
if (sqlca.sqlcode < 0) sqlprint();}
#line 17 "sqljson_jsontable.pgc"
 
  { ECPGsetcommit(__LINE__, "on", NULL);
#line 18 "sqljson_jsontable.pgc"
 
if (sqlca.sqlcode < 0) sqlprint();}
#line 18 "sqljson_jsontable.pgc"
 
 
  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select foo from json_table ( jsonb '[{\"foo\":1}]' , '$[*]' as p0 columns ( foo int ) ) jt ( foo )", ECPGt_EOIT, 
    ECPGt_int,&(foo),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 23 "sqljson_jsontable.pgc"
 
if (sqlca.sqlcode < 0) sqlprint();}
#line 23 "sqljson_jsontable.pgc"
 
  printf("Found foo=%d\n", foo);
 
  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select foo from json_table ( jsonb '[{\"foo\":\"1\"}]' , '$[*]' as p0 columns ( nested '$' as p1 columns ( nested path '$' as p11 columns ( foo int ) ) ) ) jt ( foo )", ECPGt_EOIT, 
    ECPGt_int,&(foo),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 31 "sqljson_jsontable.pgc"
 
if (sqlca.sqlcode < 0) sqlprint();}
#line 31 "sqljson_jsontable.pgc"
 
  printf("Found foo=%d\n", foo);
 
  { ECPGdisconnect(__LINE__, "CURRENT");
#line 34 "sqljson_jsontable.pgc"
 
if (sqlca.sqlcode < 0) sqlprint();}
#line 34 "sqljson_jsontable.pgc"
 
 
  return 0;
}

References ECPGconnect(), ECPGdebug, ECPGdisconnect(), ECPGdo(), ECPGsetcommit(), ECPGst_normal, ECPGt_EOIT, ECPGt_EORT, ECPGt_int, ECPGt_NO_INDICATOR, fb(), printf, sqlca, and sqlprint().