Insert the following customer into the CUST_MYSQL table, allowing the AUTO_INCREMENT attribute set up in Problem 20.a and Problem 20.b to generate the customer number automatically: CUST_LNAME CUST_FNAME CUST_BALANCE Powers Ruth 500 2) Modify the CUSTOMER table to include the customer’s date of birth (CUST_DOB), which should store date data.
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.
1
Insert the following customer into the CUST_MYSQL table, allowing the AUTO_INCREMENT attribute set up in Problem 20.a and Problem 20.b to generate the customer number automatically:
|
CUST_LNAME |
CUST_FNAME | CUST_BALANCE |
|---|---|---|
| Powers | Ruth | 500 |
2)
Modify the CUSTOMER table to include the customer’s date of birth
(CUST_DOB), which should store date data.
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