Recommendation Info About How To Check Explain Plan In Toad

Get the actual plan (look up dbms_xplan), compare the estimated number of rows (cardinality) vs actual number of rows.

How to check explain plan in toad. Go to your editor window and execute a sql statement. There can be differences, as the plan_table definition provided by quest may be out of date. Click on the 'explain plan' icon, which is located in the editor toolbar.

In the sql editor write and execute a select statement. Just check if there is any option menu item. Toad allows you to easily see the explain plan for the currently executed sql statement.

A big difference indicates a problem to be fixed (e.g. I dont remember exactly but you need to specify the owner and the plan table name in one of the fancy window of toad. This is visualized on the explain plan tab in the results panel.

Toad allows you to easily see the explain plan for the currently executed sql statement. Click on the explain plan icon (or. Place the cursor in a statement and click explain plan icon on the execute toolbar (ctrl+e).

Please follow the steps below to compare an explain plan between two databases: 4344337, to display the explain plan for the current statement: I have been using toad for browsing the database and it has a tool bar for explain plan, sometimes it works, sometimes it does not.

The icon is the image of an ambulance. 1) verify that the schema has privileges for these objects: I am not familiar with.

Results display in the explain plan tab below the editor. Yes, oracle can still use the table, and what plan information it can insert will be.