A.Write a query to find all the employees whose salary is more than that of employee 7698
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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.
A.Write a query to find all the employees whose salary is more than that of employee 7698
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- Write, but do not execute, the commands to grant the following privileges: a. User Ashton must be able to retrieve data from the ITEM table. b. Users Kelly and Morgan must be able to add new orders and order lines. c. User James must be able to change the price for all items. d. User Danielson must be able to delete customers. e. All users must be able to retrieve each customers number, name, street, city, state,and postal code. f. f User Pere7 must be able to create an index on the ORDFRS table. g. User Washington must be able to change the structure of the ITEM table. h. User Grinstead must have all privileges on the ORDERS table.Which of the following data dictionary objects should be used to view information about the constraints in a database? USER_TABLES USER_RULES USER_COLUMNS USER_CONSTRAINTS None of the above objects should be used.The Sqlite.py file contains several very specific queries: select_Query = "select sqlite_version()" delete_query = "DELETE from Database where id = "+str(id) sel = 'SELECT id FROM Database WHERE name == "{0}"'.format(value) insert_query = """INSERT INTO Database (id, name, photo, html) VALUES (?, ?, ?, ?)""" sqlite_select_query = """SELECT * from Database""" table_query = '''CREATE TABLE Database ( id INTEGER PRIMARY KEY, name TEXT NOT NULL, photo text NOT NULL UNIQUE, html text NOT NULL UNIQUE)''' Write a QueryBuilder function. The QueryBuilder builds a generic Query to build ANY Query type (i.e. version, delete, select, insert, select, table). The QueryBuilder parameters require: The type of Query, the input tuple data and then constructs a query string based on the parameters.…
- 1) For all Questions in this Formative, paste full screenshots of your Microsoft SQL Server Management Studio, showing object explorer, query and query results. To complete all the questions download and restore the TSQLV4 Database in your Microsoft SQL Server Management Studio. Write a query against the Sales.Orders table that returns orders placed in June 2015. 2)Write a query against the Sales.Orders table that returns orders placed on the last day of the month. 3)Write a query against the HR.Employees table that returns employees with a last name containing the letter e twice or more 4)Write a query against the Sales.OrderDetails table that returns orders with a total value (quantity * unitprice) greater than 10,000, sorted by total value. 5)To check the validity of the data, write a query against the HR.Employees table that returns employees with a last name that starts with a lowercase English letter in the range a through z. 6)Write a query against the Sales.Orders table that…Hello can you help me to connect my registration PHP which I don't know how to insert those registration data on my database and table which is the admin table and the regular table. Can you help me for the right code for the table admin and regular to connect to my database I would appreciate if you would put the right code and SQL query for the connection. Here is my PHP code <?php session_start(); include 'database_connection.php'; if($_POST['uname'] && $_POST['password']) { $name=$_POST['name']; $lname = $_POST['lname']; $fname = $_POST['fname']; $mname = $_POST['mname']; $gen = $_POST['gender']; $birth = $_POST['birth']; $type = $_POST['utype']; $email = $_POST['email']; $pass=$_POST['password']; if($type=='Admin') admin($name,$lname,$fname,$mname,$gen,$birth,$email,$pass,$con); else regular($name,$lname,$fname,$mname,$gen,$birth,$email,$pass,$con); }…For all Questions in this Formative, paste full screenshots of your Microsoft SQL Server Management Studio, showing object explorer, query and query results. To complete all the questions download and restore the TSQLV4 Database in your Microsoft SQL Server Management Studio. Write a query against the Sales.Orders table that returns orders placed in June 2015.
- Create a table “books” in the database (name:ebookshop) with the following fieldsTable 1.• Write a code to establish a connection with the data source you want to use.• Create a webform request for the user to check the book information by id.• Write a SQL query and execute the query via the SQL SELECT Statement and SQL UPDATEStatement.• Process the query result.Db&__Course: Database *(SQL)* Please excute the given SQL script (https://drive.google.com/file/d/1zxe_aOhERjVCL54_zbgSLkFTRHYQhOPW/view?usp=sharing) for accessing the data. The data is described in the following relation schemas: Airport (airportID, name, city) Passenger (ticketNo, name, nationality, flightNo, seatNo)FK: flightNo references Flight (flightNo)FK: seatNo references Seat (seatNo) Flight (flightNo, flightCompany, departAirport, arrivalAirport)FK: departAirport references Airport (airportID)FK: arrivalAirport references Airport (airportID) Seat (seatNo, flightNo, class)FK: flightNo references Flight (flightNo) #Construct the SQL statements based on following transactions:1. Retrieve all rows in Airport table for all the airports in London city.2. Retrieve all British and German passengers.3. Retrieve all names of all the passengers...Create a MYSQL Database named 'db'Create a MYSQL User named 'dbuser' with a password 'dbpass' Grant Insert, Delete, Update and Select privileges for 'dbuser' on 'db' Create a MYSQL Table on database 'db' and name it as 'students' with the following field and field propertiesField Name Field Type Field Size Additional İnformationStudent No Varchar 6 Primary keyName Varchar 20 Surname Varchar 25 birthdate date
- IN MYSQL in DBA oracel Create a user with the name IS Sead and password a789 and give him permission to connect to the databaseCreate a role function that includes allowing to create a table and create a view and then granting that function to the Sead . user Make the sead user give permission to query and enter on the student table for all users in the databaseHave the user sead withdraw the entry on the student table from user saa1. Login / Database connectivity 2. Session (security) 3. CRUD - creating/displaying, recording, updating, and deleting records in the database note: import the database file staffinventorydb.sql in the phpmyadmin portalForms offer a front-end to database users to enter data into a table, or multiple tables, and may contain buttons to switch between records, add new records, or search for records. True False Which of the following answers most closely represents a constraint on a table? A. A list of values that are preferred but not required for a row B. A rule for a particular row that limits the values that can exist within it C. A rule for a particular column that limits the values that can exist within it D. A list of values that are preferred but not required for a column