What special character do you use to search for a whitespace character?
| Special Character | Matches… |
|---|---|
| \s | any whitespace character (space, tab, carriage return, line feed, form feed) |
| \S | any non-whitespace character (any character not included by \s) |
| \w | any word character (a-z, A-Z, 0-9, _, and some 8-bit characters) |
What is the special character for space?
Password Special Characters
| Character | Name | Unicode |
|---|---|---|
| Space | U+0020 | |
| ! | Exclamation | U+0021 |
| ” | Double quote | U+0022 |
| # | Number sign (hash) | U+0023 |
How to find special characters within character strings?
If you were searching a UNICODE character expression you would replace the DATALENGTH (THE_TEXT); in the where clause with DATALENGTH (THE_TEXT)/2; Looking over the query you can see that we needed to trim leading spaces with LTRIM () (LEN () trimmed the trailing spaces for us as part of its behavior).
Can a partial term search include special characters?
Partial term search and query strings that include special characters can be problematic if the index doesn’t have tokens in the expected format.
How to use special characters in regular expression?
To use special characters with the Search and Replace String function, right-click the function and select Regular Expression from the shortcut menu. Note The following special characters are compatible only with the Match Regular Expression and Search and Replace String functions.
Are there special characters for the match function?
Note The following special characters are compatible only with the Match Regular Expression and Search and Replace String functions. The Match Pattern function uses a more limited set of regular expressions but performs more quickly than the Match Regular Expression function.