I cannot stress this enough, test in a VM before production. Keep in mind that this is potentially disastrous, so I would highly recommend doing lots of testing before hand in a virtual machine.
If you only have one database, or a select few, I'd recommend converting the whole cluster, which will make all databases use the specified encoding by default. Well, there is no simple command to do the conversion, instead you need to export the database contents while encoding it to UTF-8, drop the database, recreate the database while specifying UTF-8 encoding, and finally import the data. Side note, we also received bug reports relating to the 2010-2 Hardy release, which was fixed in the 11.1 release by setting the encoding of all MySQL and PostgreSQL based appliances to use UTF-8 by default.Īnyway, a commonly asked question, without any real definitive and explanatory answers is "how do you convert a database or cluster from encoding X (e.g., LATIN1) to UTF-8?". The standard Gnome Text Editor defaults to UTF-8 and has character set options when loading and saving.When we initially launched the Hub in private beta, we made the mistake of not specifying UTF-8 encoding in the database cluster, which had the unfortunate side effect of raising an exception every time a user would submit non-ascii characters in an input field. The built in text edit application has a 'Plain text encoding' option in the Save as. File - Save as -> there you see 3 fields set the last one called "encoding" to: UTF-8.You may save a file using Notepad (sometimes called "Editor") as UTF-8 but not with Wordpad. (The notable exception to this is probably Notepad on Windows.) Most text editors these days can handle UTF-8, although you might have to tell them explicitly to do this when loading and saving files. Enter the command C-x C-w then enter a new file name.You will then be asked what command you want this encoding to apply to.These files can be converted to UTF-8 using GNU Emacs 22.1 The default Unicode format for Microsoft Excel and Wordpad is UTF-16. Execute the script by typing sh ToUtf8.txt and your files will be converted.
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With the cd foldername, cd., ls commands, go to the folder on your windows machine where the ToUtf8.txt script and the ToUTF8 folder are in.ToUTF is the foldername where the files that need to be converted are in.FROM is the originating encoding (the one your original files are in).Two things should be changed for your local situation: Here is an example of a working solution on Windows with Cygwin:įind ToUTF/ -type f -name "*" | while read fn do The conversion may also be done by using Cygwin, a Linux-like environment for Windows, and excecuting the iconv command in that environment. Run from the command prompt (Start -> Run -> cmd) and follow the instructions as above. The executable is located in the bin folder.
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Download the "Complete package, except source" and run the setup program. Windows built-in editors Notepad and Wordpad are often giving problems)ĭownload the Windows version of the iconv program.
UTF 8 CONVERTER LINUX MAC OS
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