CONTINUE

Continue with the next iteration of a loop.

Syntax

<loop_statement>

BEGIN

  ...

  CONTINUE;

  ...
END

The rest of the loop is skipped and the next iteration is started.

Example

EXECUTE UDSBLOCK

AS

BEGIN

  I = 1;

  WHILE (i < 10)

  DO BEGIN

       i = i + 1;

       IF (Math.Mod(i, 2) = 0) /* check for even numbers, skip the loop if even */

       THEN CONTINUE;

       ELSE BEGIN

             /* do stuff */

           END

     END

END

In this loop, the value of i is increased. Next, the value of i is checked to see if it's an even value, if so, CONTINUE is used and we're back at evaluation the WHILE condition again.