sql-define.c

来自「postgresql8.3.4源码,开源数据库」· C语言 代码 · 共 207 行

/* Processed by ecpg (regression mode) */
/* These include files are added by the preprocessor */
#include <ecpgtype.h>
#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
/* End of automatic include section */
#define ECPGdebug(X,Y) ECPGdebug((X)+100,(Y))

#line 1 "define.pgc"

#line 1 "sqlca.h"
#ifndef POSTGRES_SQLCA_H
#define POSTGRES_SQLCA_H

#ifndef PGDLLIMPORT
#if  defined(WIN32) || defined(__CYGWIN__)
#define PGDLLIMPORT __declspec (dllimport)
#else
#define PGDLLIMPORT
#endif   /* __CYGWIN__ */
#endif   /* PGDLLIMPORT */

#define SQLERRMC_LEN	150

#ifdef __cplusplus
extern		"C"
{
#endif

struct sqlca_t
{
	char		sqlcaid[8];
	long		sqlabc;
	long		sqlcode;
	struct
	{
		int			sqlerrml;
		char		sqlerrmc[SQLERRMC_LEN];
	}			sqlerrm;
	char		sqlerrp[8];
	long		sqlerrd[6];
	/* Element 0: empty						*/
	/* 1: OID of processed tuple if applicable			*/
	/* 2: number of rows processed				*/
	/* after an INSERT, UPDATE or				*/
	/* DELETE statement					*/
	/* 3: empty						*/
	/* 4: empty						*/
	/* 5: empty						*/
	char		sqlwarn[8];
	/* Element 0: set to 'W' if at least one other is 'W'	*/
	/* 1: if 'W' at least one character string		*/
	/* value was truncated when it was			*/
	/* stored into a host variable.				*/

	/*
	 * 2: if 'W' a (hopefully) non-fatal notice occurred
	 */	/* 3: empty */
	/* 4: empty						*/
	/* 5: empty						*/
	/* 6: empty						*/
	/* 7: empty						*/

	char		sqlstate[5];
};

struct sqlca_t *ECPGget_sqlca(void);

#ifndef POSTGRES_ECPG_INTERNAL
#define sqlca (*ECPGget_sqlca())
#endif

#ifdef __cplusplus
}
#endif

#endif

#line 1 "define.pgc"


#line 1 "regression.h"






#line 2 "define.pgc"





int main(void)
{
   /* exec sql begin declare section */
      
      
   
#line 10 "define.pgc"
 int  i    ;
 
#line 11 "define.pgc"
 char  s [ 200 ]    ;
/* exec sql end declare section */
#line 12 "define.pgc"


   ECPGdebug(1, stderr);

   /* exec sql whenever sqlerror  do sqlprint (  ) ; */
#line 16 "define.pgc"

   { ECPGconnect(__LINE__, 0, "regress1" , NULL, NULL , NULL, 0); 
#line 17 "define.pgc"

if (sqlca.sqlcode < 0) sqlprint (  );}
#line 17 "define.pgc"


   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create  table test ( a int   , b text    )    ", ECPGt_EOIT, ECPGt_EORT);
#line 19 "define.pgc"

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

   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test values ( 29 , 'abcdef' ) ", ECPGt_EOIT, ECPGt_EORT);
#line 20 "define.pgc"

if (sqlca.sqlcode < 0) sqlprint (  );}
#line 20 "define.pgc"


   
   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test values ( null , 'defined' ) ", ECPGt_EOIT, ECPGt_EORT);
#line 23 "define.pgc"

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

   

   
           
   
           
   
   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test values ( null , 'someothervar not defined' ) ", ECPGt_EOIT, ECPGt_EORT);
#line 31 "define.pgc"

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

   

   

   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select  1 , 29 :: text   || '-' || 'abcdef'     ", ECPGt_EOIT, 
	ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(s),(long)200,(long)1,(200)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 36 "define.pgc"

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


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

   
   
   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into test values ( 29 , 'no string' ) ", ECPGt_EOIT, ECPGt_EORT);
#line 42 "define.pgc"

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

   

     /* no value */
   

   
        
   
        
   
   { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "set TIMEZONE to 'UTC'", ECPGt_EOIT, ECPGt_EORT);
#line 53 "define.pgc"

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

   

   { ECPGdisconnect(__LINE__, "CURRENT");
#line 56 "define.pgc"

if (sqlca.sqlcode < 0) sqlprint (  );}
#line 56 "define.pgc"

   return 0;
}