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A key is one or more fields in a database table which can be used to help identify a particular row of the table. A primary key is one such that uniquely defines a single given row. A foreign key is a set of one or more fields in one table which is the primary key to a row of another table.
What else can I help you with?
What is the meaning for primary key in database?
With reference to Databases, what are Primary keys?
What is the primary key field of a database?
its a unique key use to identify data in database
Why is a Key important in a database?
a key is important in a database because using of that key only we can identify a unique attribute.
What is a key field in database?
i key field is a field with with a key in the middle :)
What software has the use of queries and reports as key functions?
database
Types of keys?
There are many keys in database each having particular use. Types of keys in database are : Primary key, candidate key, alternate key, foreign key, surrogate key.
Why does your MS Access icon look like a record?
Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.Access is a database. Records are what each set of data is, so they are a key aspect of Access and any database. So that is why the icon is like it is.
The meaning of Oracle is?
Oracle is relational DataBase
The meaning of a computer database?
Meaning of database is like some data that has been saved to a computer in some maybe documents
What is a function of a key in a database?
keyboard hehehe
What is the key fields in a database?
what is a Absolute reference
When a primary key is begging assigned by the database automatically it is called?
autonumber key
