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Does Microsoft access need to be told about relationships between tables?
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What is a collection of records called in Microsoft Access?
Tables
Microsoft access the collection of records and field are called?
Tables
What includes tables queries forms and reports?
Microsoft Access
In Microsoft Access what is an attribute?
An attribute would refer to a field in the tables that you create in Access.
Why many to many relationship does not exist in Msaccess?
Many to many relationships do exist in Microsoft Access. A many to many relationship in any database is done by creating a junction table and linking it to two other tables. A many to many relationship is a combination of two one to many relationships. This can be done in any relational database, including Microsoft Access.
What is the largest database size allowed in Microsoft access 2007?
Maximum size of a single Microsoft access 2007 is 2 GB. They can be linked to other tables in a database.
How do you explain the relationships between entities tables and columns?
E=mc2
What is the most common element in Microsoft Access?
The most important element in Microsoft Access is your tables, which is where your data is stored. Everything else works directly, or in some cases indirectly, from your tables. Things like forms, queries and reports, amongst other things, are based on your tables. You could have forms or reports or queries based on other queries, but even they will initially get their data from your tables. So without tables to hold data, you can't have a database.
How many relations may exist between two tables in a MS Access database?
only one relationship can exists between two tables in the MS ACCESS software
What is a foreign key in Microsoft Access?
It is a field in one table that is a primary key in another table. It is used to create a relationship between two tables, normally a one to many relationship. The one side is where it is the primary key and where it is the foreign key, that is the many tables.
What do you mean about schema in RDBMS?
In a relational database, the schema defines the tables, the fields in each table, and the relationships between fields and tables.
How is Access different from other Microsoft Office applications?
Each of the Microsoft Office applications are completely different to each other. Microsoft Access is for creating databases. Microsoft Excel can do some databases, but it is not designed to do them, as it is a spreadsheet application. Microsoft Access has many facilities to create databases. Those things are not present in the other applications, which are each designed for their own tasks. Microsoft Access allows you create tables, queries, forms and reports as the main elements of its functionality.
