6 inline void checkrc(int rc
,int line
)
10 printf("ERROR %d at line %d\n",rc
,line
);
23 SQLSMALLINT outstrlen
;
25 ret
=SQLAllocHandle(SQL_HANDLE_ENV
,SQL_NULL_HANDLE
,&env
);
26 checkrc(ret
,__LINE__
);
27 SQLSetEnvAttr(env
,SQL_ATTR_ODBC_VERSION
,(void*)SQL_OV_ODBC3
,0);
29 ret
= SQLAllocHandle(SQL_HANDLE_DBC
,env
,&dbc
);
30 checkrc(ret
,__LINE__
);
31 // ret = SQLDriverConnect(dbc, NULL, (SQLCHAR*)"DSN=myodbc3;", SQL_NTS, outstr, sizeof(outstr), &outstrlen,SQL_DRIVER_NOPROMPT);
32 ret
= SQLConnect (dbc
,
33 (SQLCHAR
*) "DSN=mycsql;MODE=ADAPTER;SERVER=localhost;PORT=5678;", (SQLSMALLINT
) strlen ("DSN=mycsql;MODE=ADAPTER;SERVER=localhost;PORT=5678;"),
35 (SQLSMALLINT
) strlen ("root"),
36 (SQLCHAR
*) "manager",
37 (SQLSMALLINT
) strlen (""));
39 if(SQL_SUCCEEDED(ret
))
41 printf("\nConnected to the Data Source..\n");
45 printf("error in connection\n");
46 ret
= SQLFreeHandle(SQL_HANDLE_DBC
,dbc
);
47 checkrc(ret
,__LINE__
);
48 ret
= SQLFreeHandle(SQL_HANDLE_ENV
,env
);
49 checkrc(ret
,__LINE__
);
52 ret
= SQLAllocHandle(SQL_HANDLE_STMT
,dbc
,&stmt
);
53 checkrc(ret
,__LINE__
);
54 ///=====================
55 //char f1[20]="india is best";
58 SQLCHAR inout
[124]="{call CsqlRef.InParamSelect(15) }";
59 ret
= SQLPrepare(stmt
,inout
,SQL_NTS
);
60 checkrc(ret
,__LINE__
);
61 ret
= SQLExecute(stmt
);
62 checkrc(ret
,__LINE__
);
64 ret
= SQLBindCol(stmt
,1,SQL_C_SLONG
,&f1
,0,NULL
);
65 checkrc(ret
,__LINE__
);
66 ret
= SQLBindCol(stmt
,2,SQL_C_SLONG
,&f2
,0,NULL
);
67 checkrc(ret
,__LINE__
);
69 while(SQL_SUCCEEDED(ret
= SQLFetch(stmt
))){
70 printf("F1=%d F2=%d \n",f1
,f2
);
73 ret
= SQLCloseCursor(stmt
);
74 checkrc(ret
,__LINE__
);
76 ret
= SQLTransact(env
,dbc
,SQL_COMMIT
);
77 checkrc(ret
,__LINE__
);
78 ret
= SQLFreeHandle(SQL_HANDLE_STMT
,stmt
);
79 checkrc(ret
,__LINE__
);
81 ret
= SQLDisconnect(dbc
);
82 checkrc(ret
,__LINE__
);
84 ret
= SQLFreeHandle(SQL_HANDLE_DBC
,dbc
);
85 checkrc(ret
,__LINE__
);
87 ret
= SQLFreeHandle(SQL_HANDLE_ENV
,env
);
88 checkrc(ret
,__LINE__
);