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Stelios Vlasopoulos

Working out at the Dev Gym since November 2010.

  • Accuracy

    96%

  • Total Gym Time

    34 d 6 h 1 m

  • Exercises Completed

    6539

Last Awards

Ranked 1st In Quarter (1)Weekly DBLast won on July 05, 2025
Ranked 1st In Month (1)Weekly DBLast won on July 05, 2025
Ranked 1st In Month (1)Weekly DBLast won on June 07, 2025
Ranked 1st In Month (1)Weekly DBLast won on May 03, 2025
Ranked 1st In Quarter (1)Weekly DBLast won on April 05, 2025

Accomplishments

Trophies: 3011
Points: 273864
Top Tournament Rank: 1 (Oracle Database)
Top Championship Rank: 1 (Oracle PL/SQL)
Recent Trophy: Dev Gym Champion: Quarter - Weekly DB in Q2 2025

Technologies

Autonomous Database 14 Quizzes Taken0 Quizzes Authored
APEX 117 Quizzes Taken0 Quizzes Authored
Oracle Database 262 Quizzes Taken0 Quizzes Authored
Database Design 881 Quizzes Taken0 Quizzes Authored
Java 148 Quizzes Taken0 Quizzes Authored
Logic 1630 Quizzes Taken3 Quizzes Authored
Oracle PL/SQL 2996 Quizzes Taken0 Quizzes Authored
Python and Oracle Database 15 Quizzes Taken0 Quizzes Authored
SQL 1278 Quizzes Taken0 Quizzes Authored
SQuizL 519 Quizzes Taken0 Quizzes Authored
Speed SQL 7 Quizzes Taken0 Quizzes Authored

Badges

My Quizzes

Average GradeAnswers
87%85
75%60
88%58

Workouts Taken

Author NamePct Correct
Pipelined Table FunctionsTim Hall93%
PIVOT and UNPIVOT OperatorsTim Hall100%
CONTINUE in PL/SQL LoopsTim Hall100%
SUBMULTISETTim Hall100%
CASE in PL/SQLTim Hall100%
BULK COLLECTTim Hall100%
Automatic Subprogram InliningTim Hall89%
Solid SQL SkillsKim Berg Hansen93%
Lots of Logic Number 9Eli Feuerstein100%
Sensational SQLKim Berg Hansen97%
Working with Indexes in Oracle DatabaseChris Saxon82%
Developers Love LogicEli Feuerstein100%
Logic - the Heart of ProgrammingEli Feuerstein100%
Coding Requires LogicEli Feuerstein100%
Oracle DevGym Live SQL at TrivadisKim Berg Hansen85%

Classes Taken

25.39.1.0