Can the query output be sorted by multiple columns in oracle?
How to display row numbers with the records?
If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?
What is self-referential integrity constraint ?
How to define a specific record type?
Please explain compound trigger in oracle?
Tab A A B ------ 1 A 2 B 3 C Tab B A B ----- 4 D 5 E 6 F Generate the value into B table from A table. Only table A has the value. Write the SQL query to get B table value.
How to drop an existing table in oracle?
What is bind variable in oracle 11g?
9. Display the client name and order date for all orders using the JOIN . . . USING method.
nw i'm doing MBA system and planning to do oracle,database management.tell me that whether it is useful r not?.refer any course for my carrier pls
What is proxy method?
which is best insttute for teradata,sybase,mysql,oracle in hyderabad