system

Abstract

An object of a system according to an embodiment is to enable even a user who does not have knowledge of SQL to easily extract necessary data from a database.SOLUTION: A system according to an embodiment includes an instruction reception unit, an SQL conversion unit, a query execution unit, and a result return unit. The instruction receiving unit receives an instruction in a chat format from a user. The SQL converting unit converts the instruction received by the instruction receiving unit into an SQL. The query execution unit executes the SQL query generated by the SQL conversion unit in the data warehouse. The result returning unit returns the result obtained by the query execution unit to the user.SELECTED DRAWING: Figure 1

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