Basic Filtering - Getting Started With SQL for Application Developers
2022-06-14
Uncategorized
Description
When building and running manual queries, we often want to limit our selection so that we only see a subset of the records based on various criteria. School has a variety of ways that you can filter or limit the amount of data returned. We will specifically look at the limit and where clauses. 0:00 Filtering 0:42 The LIMIT Clause 1:25 The WHERE Clause 1:58 Comparison Operators 2:35 Logical Operators 3:04 Performance Implications