1. List all the data in your table shows. Your table should have at least 13 records (inserted in A1 and A2). Take a screenshot now and paste it here. 2. Create a table networks, with columns id and name. The field id must be a primary key, integer and not null, with auto_increment. The field name will contain the network's name. It must be VARCHAR(20) or longer. Take a screenshot now and paste it here. 3. Insert the following network names into the table networks. name АВС Kids CBS
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.



Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 5 images









