Heartwarming Info About How To Check Explain Plan In Toad
Results display in the explain plan tab below the editor.
How to check explain plan in toad. Click on the explain plan icon (or. 1) verify that the schema has privileges for these objects: How to understand the explain plan using toad for oracle description.
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. Go to your editor window and execute a sql statement. Place the cursor in a statement and click explain plan icon on the execute toolbar (ctrl+e).
In the sql editor write and execute a select statement. Click on the 'explain plan' icon, which is located in the editor toolbar. Just check if there is any option menu item.
The icon is the image of an ambulance. This is visualized on the explain plan tab in the results panel. I dont remember exactly but you need to specify the owner and the plan table name in one of the fancy window of toad.
Toad allows you to easily see the explain plan for the currently executed sql statement. How to understand the explain plan using toad for oracle resolution. Toad allows you to easily see the explain plan for the currently executed sql statement.
Get the actual plan (look up dbms_xplan), compare the estimated number of rows (cardinality) vs actual number of rows. Yes, oracle can still use the table, and what plan information it can insert will be. This is visualized on the explain plan tab in the results panel.