int main(int argc, char *argv[])
{
try
{
DBHelper db;
if (argc > 1)
{
db.connect(argv[1]);
}
else
{
db.connect("retstest");
}
db.tables();
ResultColumnPtr col3(new CharResultColumn(256));
db.bindColumn(3, col3);
ResultColumnPtr col4(new CharResultColumn(256));
db.bindColumn(4, col4);
ResultColumnPtr col5(new CharResultColumn(256));
db.bindColumn(5, col5);
cout << "pre fetch" << endl;
while (db.fetch())
{
cout << col3 << " ";
cout << col4 << " ";
cout << col5 << " " << endl;
}
db.disconnect();
}
catch(std::exception& e)
{
cout << e.what() << endl;
}
}
int main(int argc, char *argv[])
{
DBHelper db;
if (argc != 3) {
std::string program_name = boost::regex_replace(std::string(argv[0]), boost::regex(".*/"), "");
std::cerr << "Usage: " << program_name << " dsn query" << std::endl;
return 1;
}
std::string dsn(argv[1]);
std::string query(argv[2]);
try
{
db.connect(dsn);
cout << db.executeQuery(query) << endl;
int num = db.numResultCols();
cout << "Search Result has " << num << " columns" << endl;
num = db.rowCount();
cout << "Search Result has " << num << " rows" << endl;
cout << db.describeColumn(1) << endl;
ResultColumnPtr col1(new CharResultColumn(1024));
cout << db.describeColumn(2) << endl;
ResultColumnPtr col2(new CharResultColumn(1024));
db.setStmtAttr(SQL_ROWSET_SIZE, (SQLPOINTER) 2, -6);
cout << "pre fetch" << endl;
while (db.fetch())
{
db.getData(1, col1);
db.getData(2, col2);
cout << col1 << " ";
cout << col2 << endl;
}
db.disconnect();
}
catch (std::exception& e)
{
cout << e.what() << endl;
}
}
int main()
{
DBHelper db;
try
{
db.connect("retstest");
string query("SELECT ListingID,ListDate");
query.append(" FROM data:Property:RES");
query.append(" WHERE ListPrice > 0");
cout << db.executeQuery(query) << endl;
int num = db.numResultCols();
cout << "Search Result has " << num << " columns" << endl;
num = db.rowCount();
cout << "Search Result has " << num << " rows" << endl;
cout << db.describeColumn(1) << endl;
ResultColumnPtr col1(new CharResultColumn(1024));
db.bindColumn(1, col1);
cout << db.describeColumn(2) << endl;
ResultColumnPtr col2(new TimestampResultColumn());
db.bindColumn(2, col2);
cout << "pre fetch" << endl;
while (db.fetch())
{
cout << col1 << " ";
cout << col2 << endl;
}
db.disconnect();
}
catch (std::exception& e)
{
cout << e.what() << endl;
}
}
int main()
{
DBHelper db;
try
{
db.connect("retstest");
string query("SELECT *");
query.append(" FROM data:Property:ResidentialProperty");
cout << db.executeQuery(query) << endl;
SQLSMALLINT numcol = db.numResultCols();
cout << "Search Result has " << numcol << " columns" << endl;
for (int i = 1 ; i <= numcol; i++)
{
cout << db.describeColumn(i) << endl;
}
if (db.fetch())
{
cout << "There was data, how can this be?" << endl;
}
else
{
cout << "No data as expected" << endl;
}
db.disconnect();
}
catch (std::exception& e)
{
cout << e.what() << endl;
}
}