MySQLdata extraction

Extract Price and Currency from MySQL Column with Regex

Use MySQL REGEXP_SUBSTR to extract price values with currency symbols from text columns. SQL regex examples for price extraction.

The Regex Pattern

Regex pattern

[$]?\d{1,10}(\.\d{2})?

Use this pattern with MySQL's REGEXP operator.

MySQL SQL Example

-- Extract price values like $19.99 from product description or notes column in MySQL using REGEXP_SUBSTR
SELECT *
FROM your_table
WHERE your_column REGEXP '[$]?\\d{1,10}(\\.\\d{2})?';

How This Works

Extract price values like $19.99 from product description or notes column in MySQL using REGEXP_SUBSTR. The regex pattern is used with MySQL's REGEXP operator to filter rows at the database level.

Using regex directly in SQL is efficient for use cases like data extraction — it avoids loading data into application memory just to filter it with a regex.

Need a custom SQL + Regex query?

Describe your specific use case in plain English. RegSQL generates the exact MySQL query with the right regex pattern for your schema.

🤖 Generate MySQL SQL Free 🔍 Generate Regex Pattern

Related SQL Patterns

Extract Email from MySQL Users Table with Regex

Learn how to extract and validate email addresses from MySQL users table using REGEXP. SQL query examples with regex patterns.

MySQL

Extract Email Domain from MySQL Column with Regex

Use MySQL REGEXP or SUBSTRING_INDEX to extract the domain part from email addresses. SQL examples for email domain extraction.

MySQL

Extract Username Part from Email in MySQL with Regex

Extract the username portion before @ from email addresses stored in MySQL. SQL examples using REGEXP_SUBSTR.

MySQL

Find Duplicate Email Records in MySQL with Regex Filter

Detect duplicate valid email addresses in MySQL using GROUP BY with REGEXP validation. SQL deduplication query examples.

MySQL