Code Insight pick list is continuously appearing while typing in Editor. This pick appears outside of entering periods or open parentheses. As a result, using Editor window is slow. This behaviors has started since the install of Toad 10.5.1.
How to set the pick list to only appear after periods and open parentheses?
1. Select View | Toad Options menu option
2. Select Editor | Code Assist from left-side tree
3. Under "Toad Insight Objects" list uncheck "Expected Tokens" checkbox and hit OK.
If user does not own the schema, then try:
b. Make the schema that own the object the Default for a connection using the Toad Options | Oracle | General | Selecting the Default Schema used for my ID, then also selecting Used in and including "Editor" in the list.