Terrence Butler

Terrence Butler

Member Since November 16, 2018

16 Achievements

  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • Ordering, Limiting and Paging Results
  • Updating Data in a Database
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Adding Data to a Database
  • Playing a Counting Game
  • Newbie