Question

EXERCISE ERS 21. Fill in the blanks. 1. The Primary key is a key. he Primary 2. All the columns in a table are known as _ your cursor in Database are ready-to-use database objects that contain various types 3. of tables, queries, forms, etc. hlighted. Field Properties Pane in a view, is used to set properties for the 4. fields defined in the table 5. Generally, a sign of TATTOO DESIGN is used in field name. ZOOLS 6. View is used to enter and view the data for the records. ty Indexes Create Data Macros Feid Recon 7. A describes a particular attribute of all the records in a table. Data AutoNumber Short Text Short Text 8. database refers to the data which is stored in a form that the data items are related to one another.​

Answer 1

Answer:

Explanation:

n the relational model of databases, a primary key is a specific choice of a minimal set of attributes that uniquely specify a tuple in a relation. Informally, a primary key is "which attributes identify a record," and in simple cases constitute a single attribute: a unique ID.