Method previous

Use

previous is a method of the class SapDB_ResultSet.

With this method you move the cursor to the previous data record in the result set.

Features

previous ()

Result:

?     Previous data record

?     If the result set is empty/when the beginning of the result set has been reached: None

Example

?     row = cursor.previous ()

The variable row contains the previous result record.

?     Executing SQL Statements and Navigating in the Result Set