Text & patterns
Scalar
substring_grapheme()
Extracts substring starting from grapheme clusters start up to the end of the string. If optional argument length is set, extracts a substring of length grapheme clusters instead. Note that a start value of 1 refers to the first character of the string.
Arguments & returns
2 overloadssubstring_grapheme(string, start)
Scalar
| Overload link | string | start |
Returns |
|---|---|---|---|
| #01 | VARCHAR | BIGINT |
VARCHAR |
substring_grapheme(string, start, length)
Scalar
| Overload link | string | start | length |
Returns |
|---|---|---|---|---|
| #02 | VARCHAR | BIGINT | BIGINT |
VARCHAR |
Example
1 more ↓Haybarn WASM 1.5.5-rc3 · In your browser
Engine example · Run to view results.
More examples
Haybarn WASM 1.5.5-rc3 · In your browser
Engine example · Run to view results.