[Solved] Which of the following is the correct syntax to create a materialized view in PostgreSQL? — Ans: CREATE MATERIALIZED VIEW view_name AS SELECT * FROM table_name; | PostgreSQL

PostgreSQL - Advanced Features

Which of the following is the correct syntax to create a materialized view in PostgreSQL?

ACREATE VIEW view_name MATERIALIZED AS SELECT * FROM table_name;

BCREATE MATERIALIZED VIEW view_name AS SELECT * FROM table_name;

CCREATE VIEW MATERIALIZED view_name AS SELECT * FROM table_name;

DCREATE MATERIALIZED TABLE view_name AS SELECT * FROM table_name;

Step-by-Step Solution

Solution:

Step 1: Recall syntax for materialized views
PostgreSQL uses 'CREATE MATERIALIZED VIEW view_name AS SELECT ...' syntax.
Step 2: Check each option's syntax
Only CREATE MATERIALIZED VIEW view_name AS SELECT * FROM table_name; matches the correct syntax exactly.
Final Answer:
CREATE MATERIALIZED VIEW view_name AS SELECT * FROM table_name; -> Option B
Quick Check:
Materialized view syntax = CREATE MATERIALIZED VIEW view_name AS SELECT * FROM table_name; [OK]

Quick Trick: Materialized views start with CREATE MATERIALIZED VIEW [OK]

Common Mistakes:

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Which of the following is the correct syntax to create a materialized view in PostgreSQL?