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| How to write my own sdbc driver |
| |
| Pre implementation steps |
| - search all occurances of skeleton and replace them to a name which you prefer |
| |
| 1. Implement a class called driver or modify the existing skeleton -> have a look at SDriver.?xx |
| 2. Implement a class called connection -> have a look at SConnection.?xx |
| 3. Have a look at the DatabaseMetaData -> see SDatabaseMetaData.cxx |
| The methods which should be implemented at least are |
| - getTableTypes |
| - getTables |
| - getTypeInfo |
| - getColumns |
| |
| 4. You need a statement to show/access some data -> have a look at SStatement.cxx |
| -> especially executeQuery() |
| |
| 5. The ResultSet: without you see nothing -> look at SResultSet.cxx |
| 6. The ResultSetMetaData needed to get some information about what are waiting for us |
| -> look at SResultSetMetaData.cxx |
| |
| 7. The prepared statement is the last class we have to implement now |
| -> you have to allow statements like "SELECT * FROM table WHERE id = ?" |
| |
| 8. congratulations you have now implement your own driver :-) |
