If multiple tables are joined together, you can select columns from specific tables by specifying the table name before the column name can you show me join?
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- A Column spanner in a table should describe which of the following?THIS MODULE IS ABOUT SUBQUERIES, SO YOU MUST USE SUBQUERIES INSTEAD OF TABLE JOINS IN THISASSIGNMENT.Using a CREATE statement to create a table called s1, which is a duplicate of table STUDENT, then remove all the data from s1 (you need to write two statements for this question.)
- In SQL When you use ALTER TABLE to add a column, the new column: Select one: a. Will not be created because you cannot add a column after the table is created b. Becomes the last column in the table c. Can be placed by adding a GROUP BY clause d. Becomes the first column in the tableWEEK 3 ASSIGNMENT Complete the following exercise: Using the student table you created in week two insert four rows into your table. Update the first name to “Luke” and last name to “Plew” for one of the rows you inserted above. Delete the row you updated above. Explain how you insert data in one table from another table. Your answer should be a minimum of three sentences in length.A Pivot Table is the column name with its table name. O True O False
- True or False? An action query is accomplished by putting AS and an alternative name after the table name in the FROM clause.Write a SELECT statement that joins the Instructors and Courses tables and returns these columns: LastName, FirstName, and CourseDescription. Return at least one row for each instructor, even if that instructor isn’t teaching any courses. Sort the result set by LastName and then by FirstName in ascending order.The OR_CASE table has one bro per surgical case. The OR_LOG table has one row per surgical log. It's LOG_ID column identifies each log. If a case has an associated log, OR_CASE.LOG_ID will store the logs ID. Otherwise, it will be null. A query uses the following join: FROM OR_CASE INNER JOIN OR_LOG ON OR_CASE.LOG_ID=OR_LOG.LOG_ID which of the following would be the results? A. A log with no associated case.B. A log with an associated case. C. A case with no associated log.D. Rows with no case or log.