Guidelines for creation of table, Database Management System

Assignment Help:

Guidelines for creation of table:

Table name should begin with an alphabet.
In table name, single quotes and blank spaces are not allowed.
Reserve words of that DBMS cannot be used as table name.
Size and Proper data types should be specified.
Unique column name should be specified.

Related Discussions:- Guidelines for creation of table

What is a view, What is a view? A view is a logical view on one or more...

What is a view? A view is a logical view on one or more tables. A view on one or more tables i.e., the data from a view is not actually physically kept instead being derived f

Create a new service-based database, In this assignment, you will create a ...

In this assignment, you will create a program that works with multiple tables. In this assignment, you will work with the factory and sales tables. 1. Create a new project nam

What is meant by functional dependencies, What is meant by functional depen...

What is meant by functional dependencies? Consider a relation schema R and α C R and β C R. The functional dependency α ->β holds on relational schema R if in any legal relati

When is update_statistics command used, When is UPDATE_STATISTICS command u...

When is UPDATE_STATISTICS command used? - When processing of large data is done, this command is used. - Whenever large number of modification, deletions or copy takes place

Explain the components of database system in details., Explain the compone...

Explain the components of Database System in details.

What are the different approaches for database design, What are the differe...

What are the different approaches for database design? There are two basic approaches for database design which are as follows: Attribute driven: It compiles a list of att

List the string operations supported by sql, List the string operations sup...

List the string operations supported by SQL? 1) Pattern matching Operation 2) Concatenation 3) Extracting character strings 4) Converting among uppercase and lower cas

DBMS, give some example real life situation where DBMS are most suitable

give some example real life situation where DBMS are most suitable

In how many parts events are classified, In how many parts events are class...

In how many parts events are classified Events are classified as four types in UML 1. Signals 2. Calls 3. Passing of Time 4. Change in State

Draw the precedence graph, Draw the precedence graph of the following sched...

Draw the precedence graph of the following schedule and determine whether the schedule is serializable. (Note that all instructions, except lock and unlock, are omitted. We assume

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages