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1. How to escape special characters used in SQL query?    stackoverflow.com

Is there a Java library for escaping special characters from a string that is going to be inserted into an SQL query. I keep writing code to escape various things, but I ...

2. Insert to a database using java: problem with greek characters    bytes.com

I'm writing a java programme, which connects to a database in my computer(using jdbc). The database is allowed to use greek characters and I can check that, because when I use ...

3. Escaping Characters in SQL Queries    coderanch.com

Im trying to figure out how I can escape special characters in string constants in my SQL Query. Is there any utility function I can use to do this? In the lack of this, anyone have any idea of the list of chars that need to be escaped (i know ' and % for instance) and their escape sequences, so that ...

4. Insert Unicode character    coderanch.com

Hi, I have a PL-SQL function that returns a string. The return string contains two strings separated by a unicode character (example AABB). My code returns AB\u00fdBB instead of AABB. How to insert a unicode character in PLSQL? My code is as under. M Appreciate if some one helps me out in this regard. Thanks in advance, Smitha ============================================================================ FUNCTION getValue(strA ...

5. special characters in queries    coderanch.com

7. How to make INSERT and UPDATE with the ' character in the String?    coderanch.com

You probably get into a habit of using prepared statements from a security point of view. The ' problem you experienced the first time is not just a pain, it's a security risk because it's not *only* the ' character you need to escape. It varies on what needs escaping depending on the DBMS and the character encoding used. You risk ...

8. insert problem with special characters    coderanch.com

Hi, I am querying a web service and am getting this value from a particular field: File H:\100\\.exe: detected virus ''IM-Worm.Win32.Sohanad.t''. When i try to insert into the database, it gives an error--Invalid Character. I am not sure how to handle this scenario. Could anyone guide me how to handle this? Thanks, Visu Nekk





10. Accented Russian characters not being inserted properly.    coderanch.com

Hi I am having a strange problem when I try to insert some russian characters in the database. This is a system with JDBC being used to insert data in tables. Only some characters (accented characters) go as square boxes in the database. Rest of the russian characters behave properly. The browser's character encoding is UTF8. I am on an Oracle ...

11. Strange characters from query after encrypt/decrypt    coderanch.com

my goal: encrypt this field "obs" i tried in several ways: either using javax.cryto either using Mysql function AES_ENCRYPT, AES_DECRYPT in a technical sense all is fine: i can insert, delete, retrieve and update nicely ... except for this: imagine i insert the portuguese (latin) word "ma" what i get (either using javax.crypto or AES_ENCRYPT) after encrypt/decrypt is: "ma" but if ...

14. Is there a list out there of special characters for JDBC executing queries????    dbforums.com

Hi, I'm performing inserts, updates, and queries using jdbc to an Oracle database. I need to write in my program to take care of the special characters that can cause trouble such as &, '. Is there a list out there that shows what ASCII characters I need to watch for? Thanks.

15. Problem while inserting UTF-8 characters in MS-SQL Server 2000 Database    java-forums.org

Hi All , I have to insert an UTF-8 encoded string in database in MS SqlServer 2000 My application need to process spanish chracters, I get this in an XML string from the Flash Application, e.g if I have input string like "" after UTF-8 encoding that gets converted into "" this string I need to insert in the databse in ...

16. how can we insert multibyte characters with java ?    java-forums.org

Hi, I use oracle and java to persist multibyte caharacters: the problem is when we try to insert a String composed of multibyte characters, this String isn't well retrieved by oracle: for example if we insert "BEGIN END", the inserted String is moved to "BEGINEND" :confused:. it seems that the problem is caused by oracle driver ! is there a mechanism ...





17. Sql insert into blank character    java-forums.org

Sorry for my English Hello, I have a trivial problem, but I can not get out of it: when I do a insert into xx (a, b) values ('string1','')... postgre from shell: Column: string1 Column b: (b correct column) String string1 = "string1"; String string2 = ""; ......." insert into xx (a, b) values ('"+ string1 + "','''+ string2 +"');" Java: ...