Oracle Joins tutorial for beginners and professionals with examples on insert, Join is a query that is used to combine rows from two or more tables, views. This is the query using join: select p.p_name,c.c_name,s.s_name,s.s_contact,b. b_name,b.b_contact from product p join buyer b on p.p_id = b.p_id and Question: What are the the fastest ways to join two tables? This book includes scripts and tools to hypercharge Oracle 11g performance and you can buy it for. The JOIN operations, which are among the possible TableExpressions in a FROM clause, perform joins between two tables. (You can also perform a join. This is the query using join: select p.p_name,c.c_name,s.s_name,s.s_contact,b. b_name,b.b_contact from product p join buyer b on p.p_id = b.p_id and