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Consider the following table structure:
CREATE TABLE orders (
  order_id NUMBER,
  order_date DATE,
  order_total NUMBER
);
Which of the following SQL statements will retrieve the order IDs for orders placed on weekends (Saturday and Sunday)?
  • a)
    SELECT * FROM orders WHERE TO_CHAR(order_date, 'DAY') IN ('SATURDAY', 'SUNDAY');
  • b)
    SELECT order_id FROM orders WHERE TO_CHAR(order_date, 'DAY') IN ('SATURDAY', 'SUNDAY');
  • c)
    SELECT order_id, order_date FROM orders WHERE TO_CHAR(order_date, 'DAY') IN ('SATURDAY', 'SUNDAY');
  • d)
    SELECT order_total FROM orders WHERE TO_CHAR(order_date, 'DAY') IN ('SATURDAY', 'SUNDAY');
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Consider the following table structure:CREATE TABLE orders ( order_id ...
The SQL statement SELECT order_id FROM orders WHERE TO_CHAR(order_date, 'DAY') IN ('SATURDAY', 'SUNDAY'); will retrieve the order IDs for orders placed on weekends (Saturday and Sunday) by checking the day of the week using the TO_CHAR function and filtering the rows based on the day.
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Consider the following table structure:CREATE TABLE orders ( order_id NUMBER, order_date DATE, order_total NUMBER);Which of the following SQL statements will retrieve the order IDs for orders placed on weekends (Saturday and Sunday)?a)SELECT * FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);b)SELECT order_id FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);c)SELECT order_id, order_date FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);d)SELECT order_total FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);Correct answer is option 'B'. Can you explain this answer?
Question Description
Consider the following table structure:CREATE TABLE orders ( order_id NUMBER, order_date DATE, order_total NUMBER);Which of the following SQL statements will retrieve the order IDs for orders placed on weekends (Saturday and Sunday)?a)SELECT * FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);b)SELECT order_id FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);c)SELECT order_id, order_date FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);d)SELECT order_total FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);Correct answer is option 'B'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Consider the following table structure:CREATE TABLE orders ( order_id NUMBER, order_date DATE, order_total NUMBER);Which of the following SQL statements will retrieve the order IDs for orders placed on weekends (Saturday and Sunday)?a)SELECT * FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);b)SELECT order_id FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);c)SELECT order_id, order_date FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);d)SELECT order_total FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following table structure:CREATE TABLE orders ( order_id NUMBER, order_date DATE, order_total NUMBER);Which of the following SQL statements will retrieve the order IDs for orders placed on weekends (Saturday and Sunday)?a)SELECT * FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);b)SELECT order_id FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);c)SELECT order_id, order_date FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);d)SELECT order_total FROM orders WHERE TO_CHAR(order_date, DAY) IN (SATURDAY, SUNDAY);Correct answer is option 'B'. Can you explain this answer?.
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