Question: Define each of the following terms: a. Data warehouse b. Data mart c. Reconciled data d. Derived data e. Enterprise data warehouse f. Real-time data

Define each of the following terms:
a. Data warehouse
b. Data mart
c. Reconciled data
d. Derived data
e. Enterprise data warehouse
f. Real-time data warehouse
g. Star schema
h. Snowflake schema
i. Grain
j. Conformed dimension

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