What do you think about pl/sql?
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what is a tablespace? : Sql dba
How does a trigger work?
What are aggregate and scalar functions?
Is sql scripting language?
Table Order_Name has a column Order_Date which gives the date & Time at which the order is passed.Find the table to write a query to find out the latest order.
What is sql character function?
What is the file extension for sql database?
What is a primary key sql?
First round ------------------- - Procedure - Packages - Views - Virtual tables - Can we use dcl with in function? - Joins and few scenarios - Triggers and its type - Pragma, type and its functionality - How to create db link in oracle - Materialized view - How to find duplicate values from table? - Cursor and its functionality - Write a script to display friday and its date from a entire year. - Exception Handling Second round ------------------------ Gave a scenario like. Need to write a function to perform. When user try to change a password. It must not be last five password and a given password can be combination of characters, symbols, upper and lower case.
List different type of expressions with the example.
What are the most important characteristics of pl/sql?
How many tables can you join in sql?