maria mozglyakova

maria mozglyakova

Member Since December 14, 2019

810

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

11 Achievements

  • Achievement

    Orientation: Selecting Data

    SQL Reporting by Example

    Achieved

    Dec 19, 2019

    Orientation: Selecting Data
  • Achievement

    Joining Table Data with SQL

    Querying Relational Databases

    Achieved

    Dec 15, 2019

    Joining Table Data with SQL
  • Achievement

    Table Relationships

    Querying Relational Databases

    Achieved

    Dec 15, 2019

    Table Relationships
  • Achievement

    Database Normalization

    Querying Relational Databases

    Achieved

    Dec 15, 2019

    Database Normalization
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Dec 15, 2019

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Dec 15, 2019

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Dec 15, 2019

    Updating Data in a Database
  • Achievement

    Aggregate and Numeric Functions

    Reporting with SQL

    Achieved

    Dec 15, 2019

    Aggregate and Numeric Functions
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Dec 14, 2019

    Adding Data to a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Dec 14, 2019

    Data, Databases and SQL
  • Achievement

    Newbie

    Achieved

    Dec 14, 2019

    Newbie