iam facing problem incase of inserting and viewing arabic characater to mysql database using MySQLworkbenh ,how i can insert Arabic characters to tables in my database using MySQLworkbenh?and how i can import data from csv file to MySQL via MySQLworkbench?
can help me?
and this my cod
ERROR 1366: Incorrect string value: '\xD8\xA7\xD9\x84\xD9\x85...' for column 'name' at row 1
SQL Statement:
UPDATE mydb.exercise SET name='المشي ' WHERE name='walking'
ERROR 1366: Incorrect string value: '\xD8\xA7\xD9\x84\xD8\xB3...' for column 'name' at row 1
SQL Statement:
INSERT INTO mydb.exercise (name, burned_calories) VALUES ('السباحه ', 10)
ERROR 1366: Incorrect string value: '\xD9\x83\xD8\xB1\xD9\x87...' for column 'name' at row 1
SQL Statement:
INSERT INTO mydb.exercise (name, burned_calories) VALUES ('كره القدم', 5)
OK here is the problem: in case you made a fresh install of mysql it will probably keep the default character set (letters to insert into columns such as "λσκαι" in greek or "abssmss" in latin) which is latin1.
So when you create a table (either by a ER model or directly from Create Table) in workbench the new table will keep the default character set. In able to change it you can open your table and right click over your table -> Alter Table. In Table tab choose Collation: utf8 default.
There are cases that it doesn't work: you already have a table with columns (column1, column2, etc). In such a case the problem is that every existed column will keep its original character set.
So all you have to do is, go to Columns tab (in the window opened when you choose Alter Table see above) and choose a column ( i.e. column1 ) and in the right panel choose for that column Collation: utf8 default. Do this for each column you might probably have character other than latin.
After finishing click: Alter then Finish and you will be OK. At least this was the problem in my case.
I hope I helped you with this solution.
(A friendly suggestion, next time you don't use key words such as Arabic because you wont get any help, well you see no body respond to you even this question is posted since Jan. 7. Instead replace Arabic with Chinese or American Indian or what so ever since... you know the reason, and you will get a respond very quick. E christian friend here!)
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Sometimes, when the text is copy pasted from a third website in my form based application (in the textarea) the data don't get inserted in database, instead throw this below error.
Incorrect string value: '\xE2\x80\xAF(fo...' for column 'my_column_name' at row 1 Error: INSERT INTO my_table_name
I tried the below query in mysql workbench to solve this issue.
ALTER TABLE my_database_name.my_table CONVERT TO CHARACTER SET utf8
But I am getting the below error from the database.
Error Code: 1118. Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
Your column data type accepts maximum limit of 65535 bytes. you need to change the column data type to text or BLOB
One more thing while copying content from website or word document just paste in any plain text editor and check whether expected content is copied
You can use $content= preg_replace('/[\xE2\x80\xAF]/', '', $content); in programming. the above example is in PHP
Don't use whitespace in names: hex E280AF is UTF-8 FOR "NARROW NO-BREAK SPACE".
I worry that doing ALTER TABLE my_database_name.my_table CONVERT TO CHARACTER SET utf8 without first diagnosing the problem has only made things worse.
You were probably using latin1 before? Did you have any other non-English text in the database? They may (or may not) be messed up.
We may be able to fix the mess, but we need to know more details about what you originally had, and what steps lead to this.
Also, what language(s) do you expect your customers to be using?
I need to add a record to our MySQL database (via Omeka) that includes an invalid unicode character (this one)
The error message I get via Omeka is:
Mysqli statement execute error : Incorrect string value: '\xF0\xAA\xA8\xA7\xE7\x94...' for column 'text' at row 1
The database field is longtext with collation utf8_unicode_ci. There are already a lot of records in this table and I'm not quite sure what I should change without affecting the other data already in it. Suggestions?
ALTER TABLE tbl CONVERT TO utf8mb4;
Meanwhile, the text for that row in that column is probably truncated or the whole row is missing.
As best as I can tell, F0AAA8A7 is not yet assigned, but I think it is in the area of Chinese characters, not Emoji, which also need utf8mb4. It is Unicode "codepoint" 2AA27.
I have a field
logo=models.ImageField(upload_to="restaurant_detail/restaurant_detail", help_text = "upload your restaurant logo")
this returns an error,Data truncated for column 'logo' at row 1
so I go ahead to fix it with this statement
alter table my_table modify logo varchar(500)
(I increase the characters.)
This works but everytime I reset the database I have to do this again and when I try and execute the alter statement above and insert data, it still fails with the Data truncated for column 'logo' at row 1 error.
How do I permanently fix this without having to alter the table all the time?
Change your field definition to:
logo = models.ImageField(max_length=500, upload_to="restaurant_detail/restaurant_detail", help_text="upload your restaurant logo")
I added the max_length kwarg which tells Django how many chars the field can store and will cause the database field to be created appropriately.
I'm doing this directly in the mysql client. I want to do the following:
INSERT INTO MYTABLE VALUES(1,12,'\u5c40\u5c42');
So it would insert the two unicode characters. I'd like to do this without using some other programming language if possible, I'd like to just paste my insert statements right into mysql client.
What's the type of your table data? char or varchar? Your issue isn't quite clear, are you getting an error from that line? You might be experiencing: http://dev.hubspot.com/bid/7049/MySQL-and-Unicode-Three-Gotchas.
EDIT:
Quite a bit of information is within these three pages that should be able to help:
http://dev.mysql.com/doc/refman/5.5/en/charset-unicode.html
http://dev.mysql.com/doc/refman/5.5/en/string-syntax.html
http://dev.mysql.com/doc/refman/5.5/en/charset-literal.html
but I also saw this :
INSERT INTO mytable VALUES (1, 12, _ucs2'\x5C40\x5C42');
Using the mysql console, I can just paste your unicode characters into an insert command and mysql accepts it. Here's a little test I did using your data:
CREATE TABLE xx (col1 varchar(20));
insert into xx values ('局层');
select * from xx;
+---------+
| col1 |
+---------+
| 局层 |
+---------+
My db uses default encoding (latin1).
Have you tried just pasting them in? What error, if any, do you get?
It will depend on what you are programming with or if just dealing with the database directly. Are you just trying to do a straight insert from querybrowser or some other tool or are you doing this via a web app. IF the second, what language is the webapp using. If it is a .net app you can try setting the character set in the connection string i.e. charset=utf8
If you are doing something with php then take a look at this link http://randomchaos.com/documents/?source=php_and_unicode
You could also go and set the default character set on the database to UTF-8. Not sure how this will impact the current data so be sure to backup everything before making changes to the database.
By using MySQL Workbench
Alter the table of that column you want to insert unicode into.
Change Collation of that column to utf8-default collation.
Apply the setting and you are good to go to insert unicode.
In my case, I needed to insert Arabic characters into MySql server through C# form application. The only way that worked for me is as follows:
First: In your code, specify character set in the connection string as follows:
MySqlConnection mysqlConn = new MySqlConnection("Server= serverName; Port=3306; Database= dbName; Uid = userName; Pwd=password; charset=utf8");
Second: In phpMyAdmin console, click on your database name link, then head to "operations" tab and go to "Collation" at the bottom and select "utf8_unicode_ci" and check the options below and finally click on "Go"
Steps here
this worked for me
$con=mysqli_connect("localhost","my_user","my_password","my_db");
// Change character set to utf8
mysqli_set_charset($con,"utf8");
I am trying to use a Rake task to migrate some legacy data from MS Access to MySQL. I'm working on Windows XP, using Ruby 1.8.6.
I have the encoding for Rails set as "utf8" in database.yml.
Also, the default character set for MySQL is utf8.
99% of the data is coming in fine, but every now and then I'll get a column value that gives me a error something like this:
Mysql::Error: Incorrect string value: '\x92 Comm...' for column 'name'
at row 1:
INSERT INTO `organizations` ( [...] )
VALUES('Lawyers’ Committee', [...] )
It looks as though the thing that's giving MySQL trouble is the apostrophe immediately after the "s" in the word "Lawyers".
Here's another one...
Mysql::Error: Incorrect string value: '\x99 aoc' for column 'department'
at row 1:
INSERT INTO `addresses`
[...]
'TRInfo™ aoc'
[....]
Looks like it's choking on the "TM" after "TRInfo".
Is there any Ruby or Rails method that I can run the data through to cleanse from it any characters that MySQL will choke on?
Ideally, it would be great to replace them with more palatable characters -- replace the apostrophe with a single quote and the TM symbol with the string "(TM)".
Or, if I could somehow configure MySQL to store those characters as-is without errors that would be great too.
It looks like your input data is not in utf-8.
I did a little investigating and the styled quote used in Lawyer's is encoded as \x92 in the Windows-1252 encoding, but would be nonsense for utf-8 (when I decoded it and encoded it into utf8, I got \xe2\x80\x99).
Thus you will need to convert the input strings from windows-1252 to utf-8 (or to unicode).
I had the same problem when putting contents of UTF-16 encoded files - which usually store one character per 16bit block - into mysql tables with java. The problem was that the UTF-16 encoded string contained so called surrogate pairs. It means two consecutive 16bit UTF-16 blocks encode one special character but cannot be translated into a corresponding UTF-8 encoding individually. See wikipedia for further explanation.
The solution was to simply replace these characters with spaces. This is the character range you might want to strip out of your string: U+D800–U+DFFF
In general, this happens when you insert strings to columns with incompatible encoding/collation.
I got this error when I had TRIGGERs, which inherit server's collation for some reason.
And mysql's default is (at least on Ubuntu) latin-1 with swedish collation.
Even though I had database and all tables set to UTF-8, I had yet to set my.cnf:
/etc/mysql/my.cnf :
[mysqld]
character-set-server=utf8
default-character-set=utf8
And this must list all triggers with utf8-*:
select TRIGGER_SCHEMA, TRIGGER_NAME, CHARACTER_SET_CLIENT, COLLATION_CONNECTION, DATABASE_COLLATION from information_schema.TRIGGERS
And some of variables listed by this should also have utf-8-* (no latin-1 or other encoding):
show variables like 'char%';
It looks like your old database is in one string format (utf8?) and your rails is expecting something else. If you input is in utf8, have you tried configuring your rails to support it?
I encountered the same problem today.
After tried many times, I found out the reason and fix it at last.
For applications that store data using the default MySQL character set and collation (latin1, latin1_swedish_ci), so you need to specify the character set and collation to utf8/utf8_general_ci when your create your database or table.
e.g.:
$sql = "CREATE TABLE " . $table_name . " (
id mediumint(9) NOT NULL AUTO_INCREMENT,
bookname varchar(128) NOT NULL,
author varchar(64) NOT NULL,
PRIMARY KEY (id),
KEY (bookname)
)CHARACTER SET utf8 COLLATE utf8_general_ci;";
Reference:
《mysql create table problem? SOLVED!!!!!!!!!!!》
http://forums.mysql.com/read.php?121,193883,193883
《10.1.5. Configuring the Character Set and Collation for Applications》
http://dev.mysql.com/doc/refman/5.0/en/charset-applications.html
Hoping this can help you.
Adding binary before the weirdcolumn solves the problem.
In my case, I have an update trigger on tableA to insert data into other table.
There are some special characters in column weirdcolumn, and the update failed with message: "ERROR 1366 (HY000): Incorrect string value: '\xE7....'"
After I dig in a lot, I found the solution by adding binary before the string column name, or using cast(weirdcolumn as binary);
Hope this can help.
I had the same issue importing data from SQL Server to MySql using Php.
My solution was utf8_encode() when inserting into MySql and use utf8_decode() when retrieving from MySql to display into the browser.
Here you have my FULL code, that works good.
//For string values
$Gro2=(is_null($row["GrpNm"]))?"NULL":"\"".mysql_escape_string(utf8_encode($row["GrpNm"]))."\"";
$sqlMy ="INSERT INTO `tbl_name` VALUES ($Gro2)";
Please note: For new projects use
mysqli_escape_string()
link