The unique identifier for a record is called the:a. foreign keyb. primary keyc. turn keyd. common field

Q: Describe the relationship between fields and records.

A: Describe the relationship between fields and records.

Q: What is the primary distinction between a relationship and a conventional file?

A: File system : 1. Files operate locally, while DBMS saves data directly to a database. 2. Saves data…

Q: What is the name of a collection of connected records

A: In computer science, data is organized and stored in various structures depending on the type of…

Q: A(n) is a field that contains unique data for each record in the table but is not used as the…

A: Secondary key It is a candidate key that is not selected as primary key . For example, we have…

Q: Which type of DASD do you prefer for storing records and why?

A: Please find the answer below :

Q: Once you establish a field as the primary key, Access automatically sets the ______ property to Yes…

A: Answer: Once you establish a field as the primary key, Access automatically sets the "Indexed"…

Q: What should always come before the CREATE statements in a script written to define a database? DROP…

A: A database is a coordinated assortment of structured data, or information, regularly put away…

Q: True or False: Referential integrity constraints ensure the values of a primary key are valid based…

A: Referential integrity constraints in a relational database ensure that the relationships between…

Q: What do you name a set of records that belong together?

A: In the world of databases and information management, a set of records that belong together is…

Q: What is the meaning of the primary key?

A: A primary key, sometimes known as the main keyword, is a unique identifier for each entry in a…

Q: What is the appropriate nomenclature for a collection of related records?

A: When referring to a collection of related records, it is important to use the appropriate…

Q: What distinguishes a primary key from a candidate key or a superkey?

A: Distinguishing between the words primary key, candidate key, and super key

Q: What distinguishes the two kinds of integrity constraints?

A: Introduction: In DBMS, integrity constraints are a collection of pre-defined rules that are…

Q: What is the term for a group of related records?

A: In computer science and database management, data is often organized into various structures to…

Procedures in SQL

A pre-compiled stored procedure is a logical unit made up of one/more SQL statements (SQL stands for Structured Query Language). The database server saves it as an object. An SQL procedure is a collection of SQL statements and logic that is written and saved to accomplish a specified goal. An SQL procedure consists of a name, a parameter list, and a set of Transact-SQL statements. Stored procedures are stored as named objects in SQL Database Server.