Tag: technology

identification division and program id

identification division and data division

identification division and report section

identification division linkage section and program id

A process to reject data from the data warehouse and to create the necessary indexes

A process to load the data in the data warehouse and to create the necessary indexes

A process to upgrade the quality of data after it is moved into a data warehouse

A process to upgrade the quality of data before it is moved into a data warehouse

True

False

A process to reject data from the data warehouse and to create the necessary indexes

A process to load the data in the data warehouse and to create the necessary indexes

A process to upgrade the quality of data after it is moved into a data warehouse

A process to upgrade the quality of data before it is moved into a data warehouse

A process to change data from a detailed level to a summary level

A process to change data from a summary level to a detailed level

Joining data from one source into various sources of data

Separating data from one source into various sources of data

True

False

Converts data from one field into multiple fields

Converts data from multiple fields into one field

Converts data from multiple fields into multiple fields

All of the above

Many-to-many

One-to-one

One-to-many

All of the above.

Completely demoralized

Partially demoralized

Completely normalized

Partially normalized

Fact

Dimension

Helper

All of the above