| Regular expressions |
Regular expressions |
Use `regular expressions` to match patterns in your data.
|
| influxdb3_clustered |
| name |
identifier |
parent |
| Regular expressions |
influxql-regular-expressions |
influxql-reference |
|
|
213 |
```sql
SELECT /<regular_expression_field_key>/ FROM /<regular_expression_measurement>/ WHERE [<tag_key> <operator> /<regular_expression_tag_value>/ | <field_key> <operator> /<regular_expression_field_value>/] GROUP BY /<regular_expression_tag_key>/
```
|
/shared/influxql-v3-reference/regular-expressions.md |