Ivan Badillo

Ivan Badillo

Member Since June 21, 2018

36 Achievements

  • Numbers
  • Strings
  • Methods
  • C# Syntax
  • Day 3: Getting Creative
  • Writing Manual Test Cases
  • Why We Test
  • Day 2: Advanced Selecting
  • Serialized!
  • Data Parser
  • Data Reader
  • Query Builder
  • Now You're Querying!
  • Query Operators
  • Functional!
  • Day 1: Joining Tables
  • Orientation: Selecting Data
  • Creating and Modifying Database Tables
  • 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
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Newbie