Winners table in the Oscars.mdf database Name Data Type Allow Nulls Default o Year int Actor varchar(50) Actiess varchar(50) Picture varchar(50) Animated varchar(50) Year Actor Actress Picture Animated 2008 2009 Danicl Day-Lewis Marion Cotillard No Country for Old Men Ratatouille Scon Penn Kete Winslet Slumdog Millioneire WALL-E 2010 Jeff Bridges Sandra Bullock The Hurt Locker Up 2011 Colin Firth Natalie Portman The King's Speech Toy Story 3 2012 2013 2014 Jean Dujardin Meryl Streep The Artist Rango Danid-Day Lewis Jennifer Lawrence Argo Brave Matthew McConaughey Cate Blanchett Eddie Redmayne 12 Vears a Slave Frozen 2015 Julianne Moore Birdman Big Hero 6 2016 2017 Leonardo DiCaprio Brie Larson Spotlight Inside Out Casey Affleck Emma Stone Moonlight Zoctopia Example 1 SELECT Year, Actor, Actress, Picture, Animated FROM Winners selects all of the fields and records from the table Example 2 SELECT Year, Actor, Actress, Picture, Animated FROM Winners WHERE Year >= 2014 selects all of the fields from records for the year 2014 and later Example 3 SELECT Year FROM Winners WHERE Picture = 'Argo' selects the Year field for the Argo record (continued) Example 4 SELECT Year, Picture FROM Winners WHERE Picture LIKE 'The %' selects the Year and Picture fields for all records whose Picture field begins with the word "The" followed by a space and zero or more characters Example 5 SELECT Year, Animated FROM Winners WHERE Year = 2010 OR Year = 2015 ORDER BY Year DESC selects the Year and Animated fields for records whose Year field contains either 2010 or 2015 and then arranges the records in descending order by the Year field

Q: 10. When we find out that there are some miss spellings in the query?

A: Given: Where did we discover certain misspellings in the SQL query?

Q: You have to write a soQL Query on Opportunity oject in which we have to find out the Sum of amount…

A: Introduction: Salesforce Object Query Language (SOQL) to search your Salesforce data for specific…

Q: Given the table customers which contains columns customer_id, first_name, last_name, and state, and…

A: SELECT C.LASTNAME, A.STATE, A.ZIP FROM CUSTOMER AS C INNER JOIN ADDRESS AS A on…

Q: Building #11 is undergoing a major renovation. Implement a query to close all requests from…

A: The question is solved in step2

Q: Write a query to display the patron ID, full name (first and last), and patron type for all patrons.…

A: - select clause is used to retrieve data from given table and returns data in the form of table. -…

Q: I think my query needs temp variables instead of using NEW but I am not sure how.   Here is my…

A: We need to use the ":" before the NEW or OLD words in triggers to refer the new or old data.  So,…

Q: Write a query that Balance of each CUSTOMER who have made purchase(s) before AND subtotal that each…

A: Sql which means structured query languages and it is a domain-specific language used in programming…

Q: Using Salesforce Only: Write a SOQL query on account object and try to get the 5 fields value which…

A: What is SOQL: SOQL stands for Salesforce Object Query Language. You can use SOQL to read information…

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.