All NTC campus locations will be closed for Summer Break beginning at 12:00 p.m. on Friday, June 26 through Sunday, July 5, reopening on Monday, July 6. To report an emergency occurring on campus or affecting the College, please contact the NTC Security Office at 715.803.1111 or 911.
The Intermediate SQL course reviews the construction of a SQL query joining multiple tables using both INNER and OUTER joins, subqueries, scalar functions and aggregate functions. Apprentices add, modify and remove data records using DML statements; identify and create appropriate indexes to improve system query performance; and analyze the results for accuracy and completeness as well as review query performance
We offer the following class sections for this course (50-156-702). View more class specific details and registration information by selecting a class number.
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