Papers by Keyword: ODBC Data Source

Abstract: In order to realize general management of PCBN tool multimedia information, this paper set up multimedia cutting database of PCBN tool on the platform of Visual Basic, mainly applied database interface technology of Visual Basic and database management system of Microsoft SQL Server 2000. Aimed at the characteristic of large video data, handling relative path was brought forward as a method. Practice proved that handling relative path could realize all functions the database needed, and increase system running speed, general management of PCBN tool information under different machining conditions was realized.