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- SQL: Create a SQL query that uses an uncorrelated subquery and no joins to display the descriptions for products provided by a vendor in area code 615. Remember, the main difference between a correlated subquery and uncorrelated subquery is that, in a correlated subquery, the inner query is dependent upon the outer query, while, with an uncorrelated query, the inner query does not depend upon the outer query. Instead, it runs just once. You should NOT use union, minus, or intersect in this query. The outer query will use the PRODUCT table and the inner query will use the VENDOR table [hint: you should have 9 records of output]. My code: select p_descript from product where (select v_areacode from vendor where v_areacode = '615' ; I am getting this error, problem is I can't see what is missing any assistance is appreciated. ORA-00936: missing expressionCreate a function in your own database that takes two parameters: A year parameter A month parameter The function then calculates and returns the total sales of the requested period for each territory. Include the territory id, territory name, and total sales dollar amount in the returned data. Format the total sales as an integer. Hints: a) Use the TotalDue column of the Sales.SalesOrderHeader table in an AdventureWorks database for calculating the total sale. b) The year and month parameters should have the SMALLINT data type.Use arithmetic operators and aggregate functions. Procedure: 1. Create a table named StudentGrade with the following columns and values. Set the appropriate data type for each column. Units Grade CourseCode COSC1003 CourseTitle Data Structures and Algorithms Readings in Philippine History Physical Education 3 Rizal's Life and Works Human-Computer Interaction Object-Oriented Programming Principles of Communication Platform Technology 1.50 GEDC1006 3 2.25 PHED1003 2 1.25 GEDC1014 3 1.50 COSC1007 INTE1044 3 1.25 3 1.75 COSC1001 3 2.25 COSC1008 3 1.50 2. Using queries, display the following: a. The number of courses/subjects b. The total units c. The number of courses with grades higher than 2.00 (lower than 2.00 in the column) d. The number of courses with grades lower than 2.00 (higher than 2.00 in the column) e. The general weighted average (Get the sum of all the products of units and grades, then divide by the total units.) Expected output: a. 8 b. 23 c. 6 d. 2 e. 1.67
- Q5) The following table has been created: CREATE TABLE student_table ( Stud_id NUMBER (6), last_name VARCHAR2 (20), first_name VARCHAR2 (20), lunch_num NUMBER (4) ) ; which one of the following INSERT statements will work successfully? a) INSERT INTO student_table (stud_id, last_name, first_name, lunch_name) VALUES (143354, Roberts', 'Cameron',654378); b) INSERT INTO student_table (stud_id, lunch_num, first_name, last_name) VALUES (143352678,6543,'Cameron', 'Roberts'); c) INSERT INTO student_table VALUES (143354, 'Roberts', 'Cameron', 6543, 1); d) INSERT INTO student_table VALUES (143354, 'Roberts', 'Cameron', 6543) atabase_MG_2010.pur 10 Tom 31 Jack 11 Sam 12 Sally 14 Sarah 26 Silvia Q6) Based on the Employees table how many rows will result from the following SQL query: ID Name Grade Age Select grade, min(age) from employee where age > 22 group by grade having 1 2 3 1 8 3 a) 6 rows b) 3 rows E c) 2 rows d) 5 rows e) 4 rows 0001010 11101101 010101011111 1010101010101 111010101010…PYTHON CODE Using Artists.csv (link below), write a query that returns all lines that are female artists only, with begin date greater than 1950 but no greater than 2000 Write a query that will return all lines of British Male artists, who's first names starts with the letter ‘A’ and has an end date earlier than 1990 Write a query that will write to a file all lines that have Japanese Artists who’s difference of end date and begin date exceeds 100 years. I.e. if artist begins in 1900 and ends in 2005, then they would be included in the output (2005-1900 = 105 years) Write a query that will write and find to a file the artist who’s been at the Museum the longest (the widest gap between Begin Date and End Date) Artists.csv: https://media.githubusercontent.com/media/MuseumofModernArt/collection/master/Artists.csvINSERT INTO Athletics VALUES((100, 'Samuel', 'David', '1967-11-17', '23',1967-11-20); INSERT INTO Athletics VALUES((110, 'Mario', 'Cassius', '1967-11-13', '22',1967-11-20 ); INSERT INTO Athletics VALUES((104, 'Mario', Ace', '1967-12-31', '26',1967-11-20 ); INSERT INTO Athletics VALUES((123, 'Cristisno', 'Ronny', '1965-11-13', '28',1967-11-20 ); INSERT INTO Athletics VALUES((110, 'Harx', 'Wale', '1964-11-12', '20',1967-11-20 ); QUESTION Create a stored procedure named sp_InsertAthleteDetails, which enters details into the Athletics table by using 4 parameters for the first four columns in the Athletics table. Set No Count on.
- Which of the following is true? (refer to the tables in the JustLee Books database)a. If you truncate a table, you can’t add new data to the table.b. If you change the default value of an existing column, all existing rows containing a NULL value in the same column are set to the new DEFAULT value.c. If you delete a column from a table, you can’t add a column to the table with the same name as the previously deleted column.d. If you add a column to an existing table, it’s always added as the last column of the table.Use SQL Developer or Oracle Live SQL to write the appropriate SQL commands as follows: A) FUNCTION: Use the region table to create a function called ‘Return_region_name’ which accepts an input parameter ‘region_id’, and print the name of the region with that id. Then execute this function with region_id = 1. [LAB-7] (3) B) PROCEDURE: Use the cust_node table to create a procedure called ‘Get_node_id’ that takes the cust_id as an input parameter to show its corresponding node id to the banker. Then execute this procedure with cust_id=5. [LAB-7] (2) C) Trigger: Create a row-level trigger called ‘Compute_Amount_trigger’ on the cust_txn table to automatically update the amount of withdraw transaction made after inserting or updating amount on the cust_txn table. Additionally, this trigger must show this statement ‘TRIGGER MESSAGE: The amount of cust_id and txn_type is modified successfully'. Then test your trigger by updating the cust_txn table. For example, update the amount of the…PHP Using PHP write a function that does the query to select all transactions order by date desc.
- What function would you use to calculate YTD Sales? Select one. =CALCULATE([sales], Dim_Dates [Date]=DATESYTD) =CALCULATE([sales],DATESYTD(Dim_Dates [Date]) =([sales],CALCULATEYTD(Dim_Dates[Date]) =CALCULATE(DATESYTD(Dim_Dates[Date],[sales])Create a stored procedure that will return the number of customers in a given state. The parameter for your stored procedure should accept the state abbreviation ('UT') and return the results of a query that returns the number of customers in that state.4
