character « oracle « Java Database Q&A

1. Oracle JDBC Euro character    stackoverflow.com

We have a problem with the Euro character when saving and retrieving it from a Oracle 10g using the Oracle 10.2.0.3 JDBC driver. The problem only occurs during a JUnit test ...

2. Japanese characters in java webapp and oracle    stackoverflow.com

I want to write a simple java web app that takes japanese characters and stores in db.(Oracle). My server is tomcat. What are the things I need to ensure, rather what ...

3. Why does JDBC driver pad some blank characterS other a queried field, from an Oracle Database?    stackoverflow.com

So, here is the code which create the table in an Oracle 10g / UTF-8 database :

CREATE TABLE TEST_SEMANTIC
(
SEMANTIC_COLBYTE char(2 byte) ,
SEMANTIC_COLCHAR char(2 char)
);

4. Multibyte character issue while reading from oracle database    stackoverflow.com

I am reading a column from database using rs.getString() method , the column has some multibyte data. When retrieved through rs.getString() , the data get garbled and all multibyte characters appear as ...

5. How to obtain the length of VARCHAR2 attribute declared in Oracle Object Type, using OracleTypeCHAR metadata, regardless of database character set    stackoverflow.com

My Java application depends on Oracle Object Types metadata. I use oracle.jdbc.oracore.OracleTypeCHAR class to access these metadata with JDBC. After converting the database to charset AL32UTF8, the OracleTypeCHAR#getLength() method returns results ...

6. JDBC reading data from database table that contains control characters    stackoverflow.com

I have the following bit of code that reads data from the an Oracle table (Note: This is running on Jdk 1.4.2)

ResultSet message = messageStatement.executeQuery(getMsgSql);
String messageData = message.getString("MESSAGE_DATA");

7. JDBC thin client oracle 10g thai character updates    stackoverflow.com

I have a war application(1.5 java) having jdbc utilities, deployed in Jboss 4.2.2 GA. From UI, i have provision to update some values in database backend oracle 10g, in thai characters. NLS_CHARACTERSET ...

8. How to insert Large clob data(>4K characters) in oracle 10g using jdbc    stackoverflow.com

Could you guys please tell me how to insert clob data using jdbc. Iam using oracle10g database. I was able to insert clob data having length < 4000 using the below 2 ...

9. how can to store RUSSIAN characters from jdbc into oracle database in java    stackoverflow.com

I am facing the below problem. please help to resolve the below issue. While inserting Russian characters from jdbc into oracle database, those are inserted as ?????. Actually my requirement is i am ...

10. Find matching records with least characters from Pattern - Oracle / Java    stackoverflow.com

The web application I am working currently has an File import logic. The logic 1> reads the records from a file [excel or txt],
2> shows a non editable grid of ...

11. Problem while storing Japanese characters in Oracle 9i    coderanch.com

Hi, I am trying to store Japanese characters with Oracle 9i as the backend, with UTF-8 as the character set. The frontend used is JSP, which also has been given a character set encoding of UTF-8 using the following tags : <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %> But the Japanese text input from the JSP get ...

12. Saving Japanese Characters in Oracle Blob using Java program    coderanch.com

I am facing problem while saving Japanese characters( ) as a BLOB object in Oracle using a Java program. The problem is when i retrieve and see the data saved I am getting a junk character like "???". My code goes like this , stmt = Conn.createStatement(); lobDetails = stmt.executeQuery("SELECT BLOB_Column FROM BlobTable WHERE ID = 1386421 FOR UPDATE"); if(lobDetails.next()) { ...

13. Loading Chinese characters into Oracle    coderanch.com

I am trying to load chinese characters into Oracle 9i using Java. I am using Preparestatement to load the values. Have set the DB which can handle chinese language. I am using the following statement to set the chinese string. preparedStatement.setObject(i, ""); The datatype in the table and the paramtype configured are nvarchar. The value gets loaded as "???". However when ...

14. Help needed for Inserting chinese character in DB(Oracle)    coderanch.com

15. Query from oracle database for specific character    coderanch.com

Ok..this is another example try { if (configId != null && configId.trim().length() > 0) { Config dsConfig = dataService.getConfig(configId); if (config != null) { dataSourceType = dsConfig.getDataSourceType(); ArrayList configProperties = dsConfig.getProperties(); propertyIterator = configProperties.iterator(); if("RDBMS".equals(dataSourceType)){ String jdbcUrl = dsConfig.getPropertyValue(DBConstants.PROTOCOL); if(jdbcUrl != null){ rdbmsEngineType = Utils.getRDBMSEngine(jdbcUrl); } } } } else { configId = ""; you can see this if("RDBMS".equals(dataSourceType)){ line. It ...

16. Not able to store ukrainian characters in Oracle 10g database    coderanch.com

I can able to store ukrainian characters/data into Oracle XE but can not able to store ukrainian characters/data into Oracle 10g. Data type used to store data is NCHAR. In Oracle XE : NLS_CHARACTERSET = AL32UTF8; NCHAR_CHARACTERSET=AL16UTF16 In Oracle 10g : NLS_CHARACTERSET = WE8ISO8859P1; NCHAR_CHARACTERSET=AL16UTF16 Then i tried to insert values( ukrainian characters/data ) in the Oracle 10g using scriptlet, values ...