Kategorien: Allgemein
JDBC – MSSQL
Beitrags Datum:
Autor: Martin
Anzahl Kommentare: keine Kommentare
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How to connect to your mssql database?
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Connection connection = null;nResultSet resultSet = null;nStatement statement = null;nString dbConnector= "jdbc:odbc:"; //nString dbname = "myDSNEntry"; //example - remember the System-DSN entry on your machinenString name = "user="; //ad username after equals signnString pw = "password="; // add pw after equals signnntry {n // Load Drivern Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); nn // get connected to ms sql servern connection = DriverManager.getConnection(dbConnector + dbname + ";" + name + ";" + pw);n // checking the database namen statement = connection.createStatement();n resultSet = statement.executeQuery("SELECT DB_NAME()");n resultSet.next();n String dbname = resultSet.getString(1);n System.out.println("Connected to database: "+dbname);n // make queryn resultSet = statementn .executeQuery("select * from tablename");n while (resultSet.next()) {n // getString(1) ^= first Rown System.out.println(resultSet.getString(1) + " | " + resultSet.getString(2));n }n } catch (Exception e) {n e.printStackTrace();n } finally {n try {n //close operationsn resultSet.close();n statement.close();n connection.close();n } catch (Exception e) {n e.printStackTrace();n }n }