'Query view' presentation slideshows

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?????????. ??????. Content. Moving object management system Index structure for Moving object Query process for moving object Continuous query of moving object in road network. Reference papers.

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QBE and SQL

QBE and SQL. QBE & SQL Examples. Query By Example SELECT Student. SName, Student. Major FROM STUDENT WHERE (((Student. Major ) ="ACC" Or (Student. Major ) ="MGT" Or (Student. Major ) ="MKT" )) ;. Structured Query Language SELECT SName, Major FROM Student

506 views • 28 slides

380 views • 23 slides