Question

Problems Inserting Foreign Language Characters (Chinese, Russian etc) into MySQL Table (with ColdFusion)

Asked by: rcbuchanan

Can you help?

I'm reading news in multiple languages from english thru russian, chinese and japanese ... and ... inserting into a temporary table for sorting and display.
BUT ... the foreign language characters (ie. chinese characters) appear in the database (mysql 5.x) as ????x???????????xx///???? etc.

What on earth am I doing wrong!?

The database fields in question are msn_title and msn_snippet ...
coming from:

live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsTitle.XmlText
live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsSnippet.XmlText

Thanks!

<cfquery name="insertnews" datasource=#db_source# username=#db_username# password=#db_password#>
insert into news_msnlive 
(msn_domainid, msn_request, msn_source, msn_url, msn_title, msn_snippet, msn_date, msn_breakingnews, msn_requeststring) 
values (#loadDomains.emaildomain_id#, now(), '#live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsSource.XmlText#', '#live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsURL.XmlText#', '#live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsTitle.XmlText#', '#live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsSnippet.XmlText#', #ConvertEpochTime(live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsDate.XmlText)#, '#live_doc.SearchResponse.newsNews.newsResults.newsNewsResult[i].newsBreakingNews.XmlText#', '#livebody#')
</cfquery>

                                  
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Asked On
2009-05-14 at 20:54:47ID24411013
Tags

mysql

,

coldfusion

,

chinese

Topics

Cold Fusion Markup Language

,

MySQL Server

Participating Experts
1
Points
500
Comments
6

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Answers

 

by: azadisaryevPosted on 2009-05-14 at 22:34:46ID: 24392520

what's the collation and charset settings on your db, db table and the columns in it?

Azadi

 

by: rcbuchananPosted on 2009-05-15 at 03:08:40ID: 24393775

Database: Default Char set: Latin1 & Collation: latin1_swedush_ci
ditto table ... and columns.

(defaulted and untouched)

 

by: azadisaryevPosted on 2009-05-15 at 03:51:57ID: 24394018

they need to be ut8 and one of acceptable utf8 collations.

Azadi

 

by: rcbuchananPosted on 2009-05-15 at 14:04:17ID: 24399706

Azadi:
I changed the table chr set and collation to UT8 and ... no change.  The foreign characters remain ??????!?#!?!/!? instead of the correct Kanjii etc.

Per below ... the foreign language text is definitely being picked up.

 1 - [à… x èԐ A] øm ä/ˆø lݐ

Does it have anything to do with the way I'm inserting the variables? newsTitle and newsSnippet?

Richard

 

by: rcbuchananPosted on 2009-05-15 at 15:01:05ID: 24400073

I found this test code online at :
http://www.lynchconsulting.com.au/blog/index.cfm/2008/2/7/CFMX-Mysql-Query-String-for-UTF8-and-Multiple-Queries

I used the following table for testing:

CREATE TABLE `utf8test` (
`id` int(11) NOT NULL,
`data` varchar(25) default NULL,
`datalong` text,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8

- see the attached code snippet ...
it fails to display (cfdump) the correct foreign characters.



Even this does not work! What on earth am i doing wrong!?
Richard

<cfset datasource = "demo">
<cfset testData = "ø¢FW">
<cfquery name="test" datasource="demo">
   DELETE FROM utf8test;
</cfquery>
 
<cfquery name="test" datasource="demo">
   INSERT INTO utf8test (id,data,datalong)
   VALUES(1,<cfqueryparam value="#testData#">,<cfqueryparam value="#testData#">)
</cfquery>
 
<cfquery name="test" datasource="demo">
   SELECT * FROM utf8test
</cfquery>
 
<cfdump var='#test#'>

                                              
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by: rcbuchananPosted on 2009-05-18 at 15:34:51ID: 31581791

my JDBC connection string needed to be modified to force UTF8

20120131-EE-VQP-002

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