Difference between revisions of "LEN"
From SQLZOO
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<tr><td align='left'>sqlserver</td><td>Yes</td><td>LEN(s)</td></tr> | <tr><td align='left'>sqlserver</td><td>Yes</td><td>LEN(s)</td></tr> | ||
</table> | </table> | ||
| − | <h1> | + | <h1>LEN</h1> |
<p>LEN(s) returns the number of characters in string s. </p> | <p>LEN(s) returns the number of characters in string s. </p> | ||
<p></p> | <p></p> | ||
Revision as of 10:32, 16 July 2012
| LEN | ||
|---|---|---|
| Engine | OK | Alternative |
| ingres | No | LENGTH(S) |
| mysql | No | LENGTH(S) |
| oracle | No | LENGTH(S) |
| postgres | No | LENGTH(S) |
| sqlserver | Yes | LEN(s) |
LEN
LEN(s) returns the number of characters in string s.
LEN('Hello') -> 5
SELECT LEN(name), name FROM bbc
SELECT LENGTH(name), name FROM bbc
See also
