The Query Structure Tree represents the query structure in compact tree-like form. Using it, you may jump to any Union, Sub-query, Derived table and to any part of the query with a single mouse click. This feature is extremely useful in case of complex SQL queries.
By setting the appropriate component's options you may set up the tree to hide unnecessary nodes. For example, you may hide Objects and/or Expressions nodes and show only sub-queries structure of the query.
Query Structure Tree
