A database administrator creates a MySQL statement with incorrect syntax. What does MySOL Workbench display when the statement is executed?
Q: Concurrency control is the responsibility of which DBMS component?
A:
Q: What database backup tools are available?
A: A backup is a copy of data from your database that can be used to reconstruct that data.
Q: The term "what?" refers to computer applications that are often used to perform database queries…
A: Enterprise Resource Planning: Enterprise Resource Planning (ERP) is a business management software…
Q: What role does the DBMS driver serve?
A: Roles of DBMS driver: It implements a rule for database connection. It works like an adaptor that…
Q: Show a snippet of PHP code for creating a recordset. Explain the meaning of the code.
A: Lets see the solution.
Q: an attacker can exploit a Structured Query Language (SQL) injection vulnerability to extract, alter,…
A: Here we have given correct option for an attacker can exploit a structured query language(SQL)…
Q: Briefly describe the layered nature of an application that works with a DBMS.
A: Database Management System (DBMS): DBMS is a software package which is used to create and maintain…
Q: During an internship, a client requests that her database application be moved to a separate network…
A: There are different types of architectures are there based on their connection and their behaviour.…
Q: Why do business blockchains often provide database-style access?
A: Traditional Blockchains may be enhanced with the use of databases. These include the following:…
Q: Design and develop android application that inserts movie information into database. The following…
A: Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding…
Q: Identi fy the SQL statement used to extract data from a database. a. GET b. OPEN C. SELECT d.…
A: Given:
Q: Explain the database backup and recovery process used by a database administrator in a client/server…
A: Database backup is creating a copy of the database information and data and storing it on a backup…
Q: database that backs up an application is usually called an OLTP DB. Online TRANSACTIONAL Process.…
A: OLTP(Online TRANSACTIONAL Process) : OLTP System handle with operational data. Operational data are…
Q: Why are database-style access features common in business blockchains?
A: Solution: Blockchain has gained immense popularity from the last decade, acting as a distributes…
Q: Explain approaches for deadlock prevention, detection and recovery in Database.
A: Deadlock: Deadlock is the process in which two or more transactions wait infinity for the other…
Q: What is Variations of Distributed DBMS? Please give an explanation about it (2-3 sentences) What is…
A: Here have to determine about Variations of Distributed DBMS.
Q: Enumerate the different types of queries in MS Access.
A: Write a query in MS Access to list the emp_name, and salary is increased by 15% and expressed as…
Q: ATM Card # Account # PIN Name Balance (Rs.) 11122230 Ас321 999 Ali 5,000 11122231 AC431 Hina Sad…
A: Consider the given data : double A={11122230, 11122231, 11122232, 11122233, …}; double…
Q: A database's logs serve two purposes in a typical setup. I'm not sure I understand what you mean by…
A: Given: Database logging is an essential aspect of the architecture of any highly available database…
Q: The "intermediary layer" is the layer that stands between a database and a client server.
A: True In the three-tier architecture, the intermediate layer between database and client servers
Q: The Database Administrator or the Server Administrator is responsible for ensuring that regular…
A: Overview: As we all know, making backups is a necessary activity that must be done on a regular…
Q: nment, describe the database backup and recovery pr
A: Introduction: Below the describe the database backup and recovery process utilised by a database…
Q: What DBMS component is responsible for concurrency control?
A: Concurrency control: The purpose of concurrency control is to ensure the serializability of…
Q: What are the integrity rules in DBMS?
A: Below is the answer to above question. I hope this will be helpful for you..
Q: Some database administrators have blasted denormalization for a variety of reasons.
A: Introduction: Database administrators use denormalization as a technique to boost the speed of their…
Q: The transaction log keeps track of every row in a database table accessed or updated by an UPDATE,…
A: (option :1)-True .
Q: Database procedures and triggers may be tested using what?
A: Foundation: Triggers and Procedures both carry out a certain task when they are run. The primary…
Q: "It is usually preferable to utilize a database management system, even for simple applications with…
A: A database management system (DBMS) can handle a wide range of database types. Databases are…
Q: The layers of a DBMS-based application may be described in a few sentences.
A: Database Management System (DBMS): A database management system (DBMS) is a software package that…
Q: In database schema, the database snapshot is also called
A: The database snapshot is also called
Q: In a NoSQL database, what is the role of the database administrator (DBA)?
A: Introduction: DBA (Data Base Administrator) is an abbreviation for Data Base Administrator.DBA may…
Q: What is a database's ACID property?
A: Introduction: A transaction is any operation that is handled as a single unit of work in the context…
Q: Your web application's database is MySQL.How you can establish the database connection and if…
A: Answer is given below-
Q: A trigger is like a stored procedure that Oracle Database invokes automatically whenever a specified…
A: A trigger is like a stored procedure that Oracle Database invokes automatically whenever a specified…
Q: What is the purpose of a DBMS?
A: Given:- What is the purpose of a DBMS?
Q: An update log record describes a ________ database write a) Single b) Double c) Triple d)…
A: Question. An update log record describes a ________ database write a) Single b) Double c) Triple d)…
Q: Database Administration (SQL SERVER ARCHITECTURE ) What is the definition of “Always on…
A: sql server is server side database software. It is a software developed by microsoft and it gives…
Q: “A trigger is like a stored procedure that Oracle Database invokes automatically whenever a…
A: “A trigger is like a stored procedure that Oracle Database invokes automatically whenever aspecified…
Q: escribe DBMS backup and recovery.
A: Introduction: Backup and Recovery in DBMS - In the event that our data becomes damaged due to system…
Q: Show a snippet of PHP code for disconnecting from the database. Explain the meaning of the code
A: Given: Show a snippet of PHP code for disconnecting from the database. Explain the meaning of the…
Q: What is the definition of “Always on Availability”
A: The Always On availability groups emphasizes a high-availability and disaster-recovery solution that…
Q: Explain techniques for database deadlock prevention, detection, and recovery.
A: Intro Deadlock: Deadlock is the process in which two or more transactions wait infinity for the…
Q: Why is DNS implemented as a distributed database?
A: DNS (Domain-Name System): The Domain-Name System (DNS) becomes a distributed-database system which…
Q: Why is it that corporate blockchains usually have database-style access?
A: Traditional BlockChains can improve their functionality by utilizing databases. These are as…
Q: A NOSQL document based DBMS, such as Mongo DB, consists of many databases. Each database consists of…
A: NOSQL document based DBMS | | MONGODB |…
Q: When building a database system, it's typical to utilize strict two-phase locking. What is it about…
A: According to the information given:- we have to define the building a database system, it's typical…
Q: Design and develop android application that inserts movie information into database. The following…
A: Given: Design and develop android application that inserts movie information into database. The…
Q: A database designer installs MYSQL Community Edition to create a database. Which account does the…
A: When MySQL is installed for the first time, there is a default root account. It's a superuser…
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- Alert dont submit AI generated answer. Write a java program to accept the details of Teacher (TId, Name, Address) from the user and insert it into the Database using servlets and jsp or html. The program should the able to pop up a message “successfully added” when the details are addedCreate a schema user which will be application owner (in other words schema owner) User name: <YourName>_dba Profile: DEFAULT Password: Oracle1234 Default Tablespace: DBA625TS Assign default tablespace Quota: unlimited Temporary Tablespace: TEMPYour web application's database is MySQL.How you can establish the databaseconnection and if database connection is failed, you able to detect the errors that causethe database connection failed. (Any database configuration is accepted)
- In ____________, all database objects are backed up in their entirety. Transaction log backup Differential backup Full backup Daily backupUsing PHP Write a program using PHP programming language that reads the user name and password from a login form Login.html Login.php And then stores them in a table named: users in these fields: U_name, U_Pwd using phpMyadmin database.In Python code: Process: The user (client) requests data from the (server) database. The database sends back the data to the user. At acquisition of the data an XYPlot is drawn. DataFile: USAStates2020.csv User Layer:The user selects a country, and passes the country name to the Business Layer. Use TKinter to produce a UI for the user to select a country. Send the selected country to the Business Layer. Business Layer:Receives the information from the User Layer and constructs a SQL query to send to the Data Layer. The query extracts the yearly data (1970,2020) for the requested country. The data may be queried either country year-by-year or in one query for year range. After receiving the JSON string back from the Data Layer, send the data to the Graphic Layer for plotting. Data Layer:Construct a SQL Database based on the data from the DataFile. Processes the queries from the Business Layer. Sends back a JSON string for the requested query. Graphic Layer:Create a graphics…
- Write a PHP Program for authentication. 1) Create a table user’s 2) Apply SQL injection using Get and Post method. 3) Change code to make authentication mechanism secure. Use WAMP Server Software to write the PHP Program for authentication and to apply SQL injection using Get and Post Method. Provide answer all the questions and provide correct solution to all the questions mentioned above as soon as possibleCreate a script similar to MySQLscanner.sh but design it to find systems with Microsoft’s SQL Server database at port 1433. Call it MSSQLscanner.Create a graphical user interface programme that questions the user for a database hostname, username, password, and database name. Once connected, the programme should allow the user to browse the database by selecting a table and then choose whether to reveal the table's structure (SHOW COLUMNS) or the data stored within the selected table.
- What is a database's ACID property?MySQL 6. 2. Challenge Updating data A mysql prompt has been opened for you. Using the EPDriver database: Update the trip_total_fare column of the trips table with a value of 25.00 where the trip_datetime_end is NULLUsing php and sql: Create a PDO object to connect to your database for running select queries.Write a database query to output all the messages in the messages table.
