驗證網址asktom.oracle.com安全性

Ask Tom "removing control characters from text"

Yes, we can use REPLACE and TRANSLATE to do this. Lets say the characters you wanted to remove where 'SAT' (to remove control characters like TABS, CR, LF you would use chr(9) || chr(13) || chr(10). CHR is a function that takes the ASCII code and returns ...

網址安全性掃描由 google 提供