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final Data changes

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This commit is contained in:
Guenter Obiltschnig
2007-05-16 11:23:29 +00:00
parent 6027101fa6
commit d480055a85
29 changed files with 375 additions and 174 deletions
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12
Data/samples/RecordSet/src/RecordSet.cpp
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@@ -1,7 +1,7 @@
//
// RecordSet.cpp
//
// $Id: //poco/Main/Data/samples/RecordSet/src/RecordSet.cpp#1 $
// $Id: //poco/Main/Data/samples/RecordSet/src/RecordSet.cpp#2 $
//
// This sample demonstrates the Data library.
//
@@ -59,13 +59,19 @@ int main(int argc, char** argv)
select << "SELECT * FROM Person";
select.execute();
// create a RecordSet and iterate over it
// create a RecordSet
RecordSet rs(select);
std::size_t cols = rs.columnCount();
// print all column names
for (std::size_t col = 0; col < cols; ++col)
{
std::cout << rs.columnName(col) << std::endl;
}
// iterate over all rows and columns
bool more = rs.moveFirst();
while (more)
{
for (std::size_t col = 1; col <= cols; ++col)
for (std::size_t col = 0; col < cols; ++col)
{
std::cout << rs[col].convert<std::string>() << " ";
}