mirror of
https://github.com/cuberite/SQLiteCpp.git
synced 2025-08-04 09:46:02 -04:00
Simplifing the code sample for GitHub formating
This commit is contained in:
parent
83846c890b
commit
bad420cffa
14
README.md
14
README.md
@ -34,15 +34,15 @@ int main (void)
|
||||
{
|
||||
// Open a database file
|
||||
SQLite::Database db("example.db3");
|
||||
std::cout << "SQLite database file " << db.getFilename().c_str() << " opened successfully\n";
|
||||
|
||||
std::cout << "database file: " << db.getFilename().c_str() << " opened successfully\n";
|
||||
|
||||
// Compile a SQL query, containing one parameter (index 1)
|
||||
SQLite::Statement query(db, "SELECT * FROM test WHERE size > ?");
|
||||
std::cout << "SQLite statement " << query.getQuery().c_str() << " compiled (" << query.getColumnCount () << " columns in the result)\n";
|
||||
std::cout << "statement: " << query.getQuery().c_str() << " compiled (" << query.getColumnCount () << " columns)\n";
|
||||
|
||||
// Bind the integer value 6 to the first parameter of the SQL query
|
||||
query.bind(1, 6);
|
||||
|
||||
|
||||
// Loop to execute the query step by step, to get one a row of results at a time
|
||||
while (query.executeStep())
|
||||
{
|
||||
@ -50,16 +50,16 @@ int main (void)
|
||||
int id = query.getColumn(0); // = query.getColumn(0).getInt()
|
||||
std::string value = query.getColumn(1); // = query.getColumn(1).getText()
|
||||
int size = query.getColumn(2); // = query.getColumn(2).getInt()
|
||||
|
||||
|
||||
std::cout << "row : (" << id << ", " << value << ", " << size << ")\n";
|
||||
}
|
||||
|
||||
|
||||
// Reset the query to use it again later
|
||||
query.reset();
|
||||
}
|
||||
catch (std::exception& e)
|
||||
{
|
||||
std::cout << "SQLite exception: " << e.what() << std::endl;
|
||||
std::cout << "exception: " << e.what() << std::endl;
|
||||
}
|
||||
}
|
||||
</pre></code>
|
||||
|
Loading…
x
Reference in New Issue
Block a user