Description of the illustration pfgrf231.eps

This graphic shows a vertical flow chart as a stack of boxes. Each box points to a box beneath it.

At the top of the chart is a box that says: outline1 ... outlinen.

The next box says: Copy information from outlines.

The next box says: Reparse hints to generate plans.

The next box says: baseline1 ... baselinen.

The next box says: Obtain missing information such as bind data.

The first box is labeled: User specifies outlines.

The next three boxes are labeled: Database creates baselines.

The last box is labeled: Database updates baselines at first statement execution.