ultimatepp/tutorial/Sql05/main.cpp
cxl 79cb1253e0 Sql tutorial
git-svn-id: svn://ultimatepp.org/upp/trunk@1257 f0d560ea-af0d-0410-9eb7-867de7ffcac7
2009-06-01 21:01:04 +00:00

33 lines
652 B
C++

#include "MyApp.h"
#include <Sql/sch_schema.h>
#include <Sql/sch_source.h>
CONSOLE_APP_MAIN
{
Sqlite3Session sqlite3;
if(!sqlite3.Open(ConfigFile("simple.db"))) {
Cout() << "Can't create or open database file\n";
return;
}
#ifdef _DEBUG
sqlite3.SetTrace();
#endif
SQL = sqlite3;
SqlSchema sch(SQLITE3);
All_Tables(sch);
SqlPerformScript(sch.Upgrade());
SqlPerformScript(sch.Attributes());
SQL.ClearError();
for(int i = 0; i < 10; i++)
SQL * Insert(TEST)(A, i)(B, AsString(3 * i));
Sql sql;
sql * Select(A, B).From(TEST);
while(sql.Fetch())
Cout() << sql[A] << " \'" << sql[B] << "\'\n";
}