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122 lines
3.3 KiB
122 lines
3.3 KiB
15 years ago
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#include <kdebug.h>
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#include <kinstance.h>
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#include <kexidb/drivermanager.h>
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#include <kexidb/driver.h>
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#include <kexidb/connection.h>
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#include <kexidb/cursor.h>
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int main(int argc, char * argv[])
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{
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KInstance instance("newapi");
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KexiDB::DriverManager manager;
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QStringList names = manager.driverNames();
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kdDebug() << "DRIVERS: " << endl;
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for (QStringList::ConstIterator it = names.constBegin(); it != names.constEnd() ; ++it)
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kdDebug() << *it << endl;
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if (manager.error()) {
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kdDebug() << manager.errorMsg() << endl;
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return 1;
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}
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//get driver
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KexiDB::Driver *driver = manager.driver("mySQL");
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if (manager.error()) {
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kdDebug() << manager.errorMsg() << endl;
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return 1;
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}
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//connection data that can be later reused
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KexiDB::ConnectionData conn_data;
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conn_data.userName="root";
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if (argc>1)
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conn_data.password=argv[1];
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else
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conn_data.password="mysql";
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conn_data.hostName="localhost";
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KexiDB::Connection *conn = driver->createConnection(conn_data);
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if (driver->error()) {
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kdDebug() << driver->errorMsg() << endl;
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return 1;
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}
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if (!conn->connect()) {
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kdDebug() << conn->errorMsg() << endl;
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return 1;
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}
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if (!conn->useDatabase( "test" )) {
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kdDebug() <<"use db:"<< conn->errorMsg() << endl;
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return 1;
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}
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kdDebug()<<"Creating first cursor"<<endl;
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KexiDB::Cursor *c=conn->executeQuery("select * from Applications");
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if (!c) kdDebug()<<conn->errorMsg()<<endl;
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kdDebug()<<"Creating second cursor"<<endl;
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KexiDB::Cursor *c2=conn->executeQuery("select * from Applications");
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if (!c2) kdDebug()<<conn->errorMsg()<<endl;
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QStringList l=conn->databaseNames();
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if (l.isEmpty()) kdDebug()<<conn->errorMsg()<<endl;
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kdDebug()<<"Databases:"<<endl;
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for (QStringList::ConstIterator it = l.constBegin(); it != l.constEnd() ; ++it)
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kdDebug() << *it << endl;
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if (c) {
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while (c->moveNext()) {
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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}
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kdDebug()<<"Cursor error:"<<c->errorMsg()<<endl;
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}
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if (c2) {
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while (c2->moveNext()) {
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kdDebug()<<"Cursor2: Value(0)"<<c2->value(0).asString()<<endl;
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kdDebug()<<"Cursor2: Value(1)"<<c2->value(1).asString()<<endl;
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}
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}
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if (c) {
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kdDebug()<<"Cursor::prev"<<endl;
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while (c->movePrev()) {
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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}
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kdDebug()<<"up/down"<<endl;
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c->moveNext();
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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c->moveNext();
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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c->movePrev();
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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c->movePrev();
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kdDebug()<<"Cursor: Value(0)"<<c->value(0).asString()<<endl;
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kdDebug()<<"Cursor: Value(1)"<<c->value(1).asString()<<endl;
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}
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#if 0
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KexiDB::Table *t = conn->tableSchema( "persons" );
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if (t)
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t->debug();
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t = conn->tableSchema( "cars" );
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if (t)
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t->debug();
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// conn->tableNames();
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if (!conn->disconnect()) {
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kdDebug() << conn->errorMsg() << endl;
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return 1;
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}
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debug("before del");
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delete conn;
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debug("after del");
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#endif
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return 0;
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}
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