An Inner Join returns only rows that have matching values in both tables, based on the specified condition. It is the most commonly used type of join, ensuring data consistency by combining related rows. For instance, if Table A contains customer IDs and Table B contains order IDs, an inner join on CustomerID retrieves only customers who have placed orders. This eliminates unrelated rows, simplifying the result set to the relevant data. Why Other Options Are Incorrect : 2. Left Outer Join : This includes all rows from the left table and matching rows from the right, with NULLs for non-matches. 3. Right Outer Join : This includes all rows from the right table and matching rows from the left, with NULLs for non-matches. 4. Full Outer Join : This includes all rows from both tables, with NULLs for non-matches in either table. 5. Cross Join : This returns the Cartesian product of the two tables, including all possible combinations of rows.
Two or more persons are said to consent_______________
Law declared by Supreme Court is binding on all the courts as per which Article of the Constitution?
A body corporate:
Under the Insurance Act what is the obligation of insurers in relation to reinsurance with Indian re-insurers?
What is the second principle of Hazard Analysis Critical ControlPoint (HACCP) system?
Who has the right to seek information under the RTI Act?
Social agreements are____________________
Quality Council of India was established in which year?
The burden of proof that the case of accused comes within exception is on the
A company shall not capitalize its profits or reserves for the purpose of issuing fully paid-up bonus shares unless__________________
