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Write SQL query to replace specific patterns in a string column.

SQLeasy0.2 min readPremium
Frequency
Low
Asked at 1 company
Category
487
questions in SQL
Difficulty Split
130E|271M|86H
in this category
Total Bank
1,863
across 7 categories
Asked at these companies
Incedo
Key Concepts Tested
bigquerysql
Expert AnswerPremium
40 wordsInterview-ready
REPLACE for literal: SELECT REPLACE(column_name, 'old_pattern', 'new_value') FROM table. For regex (BigQuery): REGEXP_REPLACE(column, r'pattern', 'replacement'). Example: REPLACE(phone, '-', '') to strip dashes. **Why**: Prefer REPLACE for literal patterns; REGEXP for complex....
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