> For the complete documentation index, see [llms.txt](https://docs.e6data.com/product-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.e6data.com/product-documentation/sql-command-reference/checksum-functions.md).

# Checksum Functions

#### <mark style="color:purple;">MD5(</mark> \<string><mark style="color:purple;">)</mark>

Returns a 32-character hex-encoded string.

Support Datatype is String

```sql
> SELECT md5('e6data');
4243d9280fa40f9bfcfe376dfdff9234
```