General definition of homeless individual (a) In general For purposes of this chapter, the terms âhomelessâ, âhomeless individualâ, and âhomeless personâ meansâ (1) an individual or family who lacks a fixed, regular, and adequate nighttime residence;
DROP Statement Features : Drop - deletes the data as well as structure. The difference between DROP and DELETE table is that, after executing delete statement the contents of table are removed but the structure remains same, but in case of DROP statement both the contents and structure are removed. Syntax : mysql>DROP TABLE table_name;
What is the difference between a normal query and a subquery in SQL? What is the difference between a normal query and a subquery? The difference between normal queries and subqueries is just semantics. A subquery is just a query embedded in another SQL statement (often another query). You can nest queries as deeply as you like in Oracle (up to 255 levels), although that doesn't mean that the queries will still be readable or that they will work very well!