How to create additional tablespaces for an new database?
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Will you be able to store pictures in the database?
19. Display all clients whose name begins with the letter J or contains the letter M anywhere or contains E as the third letter.
Hi all, Can any one give answer for this question. Suppose im having employee table with fields, eno, ename, dept, address1, address2, address3. In address field employee can fill only address1 or address2 or address3... at a time he can fill three address fields. now i want all employee names who filled only one address field.. Plz its urjent can any one give querry.. Thanks in advance.
What is where clause in oracle?
how to find the second highest salary in a given table????
Hi how Can I Add A Foreign key that references a table that has composit primary key ? example i had costumer table that has C_Id and SSN Both as PK and another table has C_Id that must refernece C_Id in Customers i done the usual way and got oracle error message about uniqeness any ideas plz
What is the difference between count (*), count (expression), count (distinct expression)?
What are a query and state the different types of queries and their uses?
How to add a new column to an existing table with a default value?
Draw E-R diagram for many to many relationship ?
How to delete multiple rows from a table in oracle?
What is an index associated with a constraint?