Which of the following is not a type of join in SQL?Select one:a. INNER JOINb. OUTER JOINc. NEXT JOINd. CROSS JOIN

Breakdown the Problem

1. Identify the types of joins in SQL mentioned in the question.
2. Determine which of the options is not a recognized SQL join type.

Relevant Concepts

• SQL joins are used to combine records from two or more tables in a database.
• Common types of joins include:
  • INNER JOIN
  • OUTER JOIN
  • CROSS JOIN

Analysis and Detail

1. INNER JOIN: Returns records that have matching values in both tables.
2. OUTER JOIN: A broad term that encompasses LEFT JOIN, RIGHT JOIN, and FULL JOIN, which return records that have matches in one table and include records from the other table, regardless of matching.
3. CROSS JOIN: Returns the Cartesian product of two tables, combining all rows.

Verification

• The term "NEXT JOIN" does not exist in standard SQL terminology.

Final Answer

c. NEXT JOIN is not a type of join in SQL.