mysql - Emoji inserts Play Framework -


i using play framework 2.0.x, having issue emoji inserts, seems sql class converting these mapped string values instead of correct character i'm trying insert. i'v tested things on mysql , works flawlessly utf8mb4 settings, happens when doing insert play , narrowed down whatever building query doing conversion before insert.

can see conversion happening in query within sql object

sql(                   """                       update users set                        first_name={fname}                       , last_name={lname}                       , email={email}                       , birthdate={bday}                       , gender={sex}                       user_id={userid}                    """                   ).on(                       'userid -> userid,                       'fname -> fname,                       'lname -> lname,                       'email -> email.trim,                       'bday ->bday,                       'sex -> gender                   ).executeupdate()  execution exception [[sqlexception: incorrect string value: '\xf0\x9f\x98\x9a' column 'first_name' @ row 1]]

of course expecting see emoji icon @ point, 😜.

is there character encoding need change play? ideas appreciated!

thanks

adding 'set names utf8mb4' before query solved issue.


Comments

Post a Comment

Popular posts from this blog

ios - iPhone/iPad different view orientations in different views , and apple approval process -

i force app's home screen portrait , other views landscape. apple rejects app if this? if not , how force first screen launch in portrait mode? , force other screens launch in landscape. this not duplicate question search every possible answer in website. i force app's home screen portrait , other views landscape. apple rejects app if this? no apple not reject app this. have lot of apps doesn't support orientation. forcing on 1 screen won't cause app reject. if not , how force first screen launch in portrait mode? , force other screens launch in landscape. can on write : -(nsuinteger)supportedinterfaceorientations; function.
Read more

java Extracting Zip file -

i'm looking way extract zip file. far have tried java.util.zip , org.apache.commons.compress, both gave corrupted output. basically, input zip file contain 1 single .doc file. java.util.zip: output corrupted. org.apache.commons.compress: output blank file, 2 mb size. so far commercial software winrar work perfectly. there java library make use of this? this method using java.util library: public void extractzipnative(file filezip) { zipinputstream zis; stringbuilder sb; try { zis = new zipinputstream(new fileinputstream(filezip)); zipentry ze = zis.getnextentry(); byte[] buffer = new byte[(int) ze.getsize()]; fileoutputstream fos = new fileoutputstream(this.tempfolderpath+ze.getname()); int len; while ((len=zis.read(buffer))>0) { fos.write(buffer); } fos.flush(); fos.close(); } catch (filenotfoundexception e) { // todo auto-generated catch block ...
Read more

C# WinForm - loading screen -

i ask how make loading screen (just picture or something) appears while program being loaded, , disappears when program has finished loading. in fancier versions, have seen process bar (%) displayed. how can have that, , how calculate % show on it? i know there form_load() event, not see form_loaded() event, or % property / attribute anywhere. all need create 1 form splash screen , show before main start showing landing page , close splash once landing page loaded. class splashform { //delegate cross thread call close private delegate void closedelegate(); //the type of form displayed splash screen. private static splashform splashform; static public void showsplashscreen() { // make sure launched once. if (splashform != null) return; thread thread = new thread(new threadstart(splashform.showform)); thread.isbackground = true; thread.setapartmentstate(apartmentstate.sta); thread....
Read more