e_id column as Invoice_ID The invoice_date column as Invoice_Date The invoice_due_date column as Invoice_Due_Date The payment_date column in the format 'Mon/DD/YY' as Formatted_Payment_Date The invoice_due_date column in the format 'Weekday, Month Day of month with suffix, YYYY' (ex: 'Tuesday, April 23rd, 2019')  as Long_Invoice_Due_Date The invoice_due_date plus 60 days as Expected_Payment_Date (Column must remain a date type) The number of days between the invoice_due_date and the payment_date as Time_To_Pay

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A: CREATE TABLE job(p_job_id varchar(2) primary key,p_new_job_title varchar(20)); /* Create few records…

Q: In cell B10, use a SUMIF formula to calculate the sum of AnnualSales where the value in the Regions…

A: Please refer below for your reference: The B9 value consists of region as NE1 In cell B10 write…

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A: Answer is given below .

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A: Let's see the answer

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Q: Q1. Write a SELECT statement that returns these columns from the Invoices table: ⚫ The invoice_total…

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A: The following is the snippet with the modifications done.

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A: SQL: SQL is defined as Standard Query Language it is mainly used for the manipulation of the…

SQL

SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.  

Queries

A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.