Describe And Contrast Sql And Qbe?

1.	Describe And Contrast Sql And Qbe?
Answer» QBE is a direct-manipulation database language that uses a graphical approach to query construction. Some database systems translate QBE QUERIES into SQL. QBE does not adhere to a standard but SQL does. Both SQL and QBE are RELATIONAL database languages. QBE is a direct-manipulation database language that uses a graphical approach to query construction. Some database systems translate QBE queries into SQL. QBE does not adhere to a standard but SQL does. Both SQL and QBE are relational database languages.

Answer»

QBE is a direct-manipulation database language that uses a graphical approach to query construction. Some database systems translate QBE QUERIES into SQL. QBE does not adhere to a standard but SQL does. Both SQL and QBE are RELATIONAL database languages.

QBE is a direct-manipulation database language that uses a graphical approach to query construction. Some database systems translate QBE queries into SQL. QBE does not adhere to a standard but SQL does. Both SQL and QBE are relational database languages.

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