What are different joins used in sql?
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what are the advantages and disadvantages of cascading style sheets? : Sql dba
Mention what does the hierarchical profiler does?
Define select, insert, create, delete, update, drop keywords
What are the indexing methods?
What are the two characteristics of a primary key?
what is the difference between $message and $$message? : Sql dba
What is set serveroutput on in pl sql?
What are pl sql data types?
How to select 10 records from a table?
What does pragma mean?
What are the various levels of constraints?
Suppose I have to create a view on a table, that is not yet been created by DBA. I khow the table structure. Is it possible to create the view before DBA creates this table? If yes then how? Is it possible to create synonym in this way?