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What is the main purpose of filtering rows in Power BI?

easy📝 Conceptual Q1 of 15
Power BI - Power Query Editor

What is the main purpose of filtering rows in Power BI?

ATo add new columns to a table
BTo create relationships between tables
CTo change the data type of columns
DTo select only the rows that meet specific conditions
Step-by-Step Solution
Solution:

  1. Step 1: Understand filtering concept

    Filtering rows means choosing only the data that fits certain rules.

  2. Step 2: Identify filtering purpose in Power BI

    Power BI uses filtering to show only relevant rows for analysis.

  3. Final Answer:

    To select only the rows that meet specific conditions -> Option D

  4. Quick Check:

    Filtering rows = Select rows by condition [OK]
Quick Trick: Filtering keeps only rows that match your rules [OK]
Common Mistakes:
  • Confusing filtering with adding columns
  • Thinking filtering changes data types
  • Mixing filtering with table relationships

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