Quering database with word containing apostrophe

hi all,
hopefully someone can help me with this, i am trying to query an sql database with a word containing an apostrophe from within my .jsp file. How do i go about replacing the " ' " with " '' " for all query's made?
any help would be great,
thanks,
KJ
**

There's quite a few threads on this issue...go to the Forums home page, search the JDBC forum on "escape characters" and read the results. Here's a sample:
http://forum.java.sun.com/thread.jsp?forum=48&thread=147408

Similar Messages

Export Database With Password Containing Special Characters

Hi,
I'm doing a database export using the command:
exp userid=user/pass@instance parfile=exp_parms.dat
The problem is that the password contains special characters so the command fails with a syntax error. The command works perfectly fine when I run it without the password and just type it in when prompted, but I need to include the password in the command because I am running it in a batch file. I've tried using the escape character (\), but this results in a username-password mismatch.
Is there some way of declaring a password containing special characters in the 'exp' command?
...Thanks in advanced!

Hi,
I'm using linux and this is how I did it.
I created a user named ddg with a password ddg)ddg
I did my expdp command like:
expdp ddg/"ddg\)ddg" directory=dpump_dir dumpfile=ddg.dmp
Put the password in double quotes and escape the funny character with a \
Hope this helps.
Dean

Script to find the list of Queries currently running in database with User Login Name and Host Name.

Hai,
How to find the list of queries currently running in the Database with User Login Information.
Since my database application is running slow, to find the slow queries.

Try the below query
SELECT r.start_time [Start Time],r.session_id [SPID],
DB_NAME(database_id) [Database],
s.host_name,
s.program_name,
s.login_name,
SUBSTRING(t.text,(r.statement_start_offset/2)+1,
CASE WHEN statement_end_offset=-1 OR statement_end_offset=0
THEN (DATALENGTH(t.Text)-r.statement_start_offset/2)+1
ELSE (r.statement_end_offset-r.statement_start_offset)/2+1
END) [Executing SQL],
r.status,command,wait_type,wait_time,wait_resource,
last_wait_type
FROM sys.dm_exec_requests r
OUTER APPLY sys.dm_exec_sql_text(sql_handle) t
inner join sys.dm_exec_sessions s
on s.session_id = r.session_id
WHERE r.session_id !=@@SPID -- don't show this query
AND r.session_id > 50 -- don't show system queries
ORDER BY r.start_time
Regards, Ashwin Menon My Blog - http:\\sqllearnings.com

Error while Registering the Database with Catalog..

I m creating recovery catalog in same database, and getting the errors.
1. I have created TOOLS tablespace
2.CREATE USER RMAN2
SQL> CREATE USER rman IDENTIFIED BY cat
2 TEMPORARY TABLESPACE temp
3 DEFAULT TABLESPACE tools
4 QUOTA UNLIMITED ON tools;
CREATE USER rman IDENTIFIED BY cat
ERROR at line 1:
ORA-01920: user name 'RMAN' conflicts with another user or role name
SQL> ed
Wrote file afiedt.buf
1 CREATE USER rman2 IDENTIFIED BY cat
2 TEMPORARY TABLESPACE temp
3 DEFAULT TABLESPACE tools
4* QUOTA UNLIMITED ON tools
SQL> /
User created.
3. GRANT RECOVERY_CATALOG_OWNER
SQL> GRANT RECOVERY_CATALOG_OWNER TO rman2;
Grant succeeded.
4. To create the recovery catalog:
1. Connect to the database that will contain the catalog as the catalog owner.
H:\>rman catalog rman2/cat@rock
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Sep 5 10:45:52 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to recovery catalog database
2. Run the CREATE CATALOG command to create the catalog.
RMAN> CREATE CATALOG;
recovery catalog created
3. Optionally, start SQL*Plus and query the recovery catalog to see which tables were created:
H:\>sqlplus
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Sep 5 11:53:36 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Enter user-name: rman2/cat
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> select count(*) from cat;
COUNT(*)
91
SQL> ed
Wrote file afiedt.buf
1 select owner, table_name, tablespace_name
2 from dba_tables
3* where table_name='DB'
SQL> /
OWNER TABLE_NAME
TABLESPACE_NAME
RMAN2 DB
TOOLS
RMAN DB
ABAMCO_TEST
Next step is to registering the Database in the Recovery Catalog.
Registering a Database in the Recovery Catalog
H:\>rman TARGET / CATALOG rman2/cat@rock
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Sep 5 11:56:09 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-01031: insufficient privileges
I m getting above error while registering the Database with Catalog,
Can anybody help me how can I register the Database with Catalog.????
Waiting for Reply!!!!!!!

Dear Manoj I can log in at TARGET Database.
H:\>rman
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Sep 5 12:41:59 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN> connect target sys/rock
connected to target database: ROCK (DBID=3255117147)
RMAN>
============================================================
USING CONNECT STRING as you said.
H:\>rman target "sys/rock@rock as sysdba" catalog rman2/cat@rock
Argument Value Description
target quoted-string connect-string for target database
catalog quoted-string connect-string for recovery catalog
nocatalog none if specified, then no recovery catalog
cmdfile quoted-string name of input command file
log quoted-string name of output message log file
trace quoted-string name of output debugging message log file
append none if specified, log is opened in append mode
debug optional-args activate debugging
msgno none show RMAN-nnnn prefix for all messages
send quoted-string send a command to the media manager
pipe string building block for pipe names
timeout integer number of seconds to wait for pipe input
checksyntax none check the command file for syntax errors
Both single and double quotes (' or ") are accepted for a quoted-string.
Quotes are not required unless the string contains embedded white-space.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00552: syntax error in command line arguments
RMAN-01009: syntax error: found "as": expecting one of: "append, at, auxiliary, catalog, cmdfile, clone, checksyntax, debug, log, msglog, mask, msgno, nocatalog, pipe, rcvcat, script, slaxdebug, send, target, timeout, trace"
RMAN-01007: at line 0 column 16 file: command line arguments
H:\>rman
It didnt work either.
I have only one database rock, and created recovery catalog in it. I want to register rock database with recovery catalog.

Database does not contain a URL for the file

How do I find out what file/update this is:
The file digest/hash does not exist in the SUSDB, but I have no idea looking at the windowsupdate or softwaredistribution.log what file it is referring to.
SELECT [FileDigest]
      ,[DigestAlgorithm]
      ,[AdditionalHash]
FROM [SUSDB].[dbo].[tbFileHash] fh
WHERE fh.FileDigest =0x15B82F101E79C1E2181E43CC8A3CC137CBFDC91D
or fh.AdditionalHash =0x15B82F101E79C1E2181E43CC8A3CC137CBFDC91D
0 rows found
Softwaredistribution.log
2014-10-07 23:07:04.319 UTC   Error   w3wp.5   ClientImplementation.GetExtendedUpdateInfo   System.ArgumentException: The database does not contain a URL for the file 15B82F101E79C1E2181E43CC8A3CC137CBFDC91D.
Parameter name: fileDigests
   at Microsoft.UpdateServices.Internal.DataAccess.ExecuteSpGetFileLocations(Byte[][] fileDigests)
   at Microsoft.UpdateServices.Internal.DataAccessCache.GetFileLocations(Byte[][] fileDigests, DataAccess da)
   at Microsoft.UpdateServices.Internal.ClientImplementation.GetExtendedUpdateInfo(Cookie cookie, Int32[] revisionIds, XmlUpdateFragmentType[] fragmentTypes, String[] locales)
   at Microsoft.UpdateServices.Internal.ClientImplementation.GetExtendedUpdateInfo(Cookie cookie, Int32[] revisionIds, XmlUpdateFragmentType[] fragmentTypes, String[] locales)
   at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Web.Services.Protocols.LogicalMethodInfo.Invoke(Object target, Object[] values)
   at System.Web.Services.Protocols.WebServiceHandler.Invoke()
   at System.Web.Services.Protocols.WebServiceHandler.CoreProcessRequest()
   at System.Web.Services.Protocols.SyncSessionlessHandler.ProcessRequest(HttpContext context)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
   at System.Web.HttpApplication.PipelineStepManager.ResumeSteps(Exception error)
   at System.Web.HttpApplication.BeginProcessRequestNotification(HttpContext context, AsyncCallback cb)
   at System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)

How do I find out what file/update this is:
Hows about.. rather than chasing a rabbit down the hole doing whatever you think you're doing...
We start with this: What problem is it that you're actually trying to solve?
Lawrence Garvin, M.S., MCSA, MCITP:EA, MCDBA
SolarWinds Head Geek
Microsoft MVP - Software Packaging, Deployment & Servicing (2005-2014)
My MVP Profile: http://mvp.microsoft.com/en-us/mvp/Lawrence%20R%20Garvin-32101
http://www.solarwinds.com/gotmicrosoft
The views expressed on this post are mine and do not necessarily reflect the views of SolarWinds.

TA25361 I have a ton of documents and databases in AppleWorks v 6.0 that I can no longer open on my MacBook Pro. Is there any way to recover this info? Some documents can be opened and resaved with textedit, but not my database with all important addres

I have a ton of documents and databases in AppleWorks v 6.0 that I can no longer open on my MacBook Pro. Is there any way to recover this info? Some documents can be opened and resaved with textedit, but not my database with all important addresses.

I tried Peggy's List > Select All > Copy > Paste into an AW spreadsheet suggestion.
In my case, pasting into the spreadsheet lost all text formatting (mostly text set to bold). The results of formulas were pasted, and checkboxes were pasted as "on" or "off". The DB did not contain any pop-up menus or radio buttons, but I expect they would transfer as a number showing the list position of the chosen item.
Pasting the copied List view data into a Numbers table gave a result similar to that with AppleWorks. I selected B2 as the target cell (for top left cell of the pasted data) to avoid any effects of posting into a header row or column. Bold and regular text formatting looked the same as it had in AW's List view.
Based on that, I'd slip the 'paste into an AppleWorks Spreadsheet step, and paste directly into a Numbers Table.
Regards,
Barry

SQL exception during creation of a physical standby database with EM

Version: EM Oracle 10.2.5 (agents running, repository running, primary db running, all targets visible and reachable with EM)
I try to create a physical standby database with the enterprise manager and each time the process is aborted with a SQL exception during the preparation of the job by the EM. I have added a part of the OMs log containing the error at the end of the excerpt.
=============
2010-04-29 16:00:39,856 [EMUI_16_00_39_/console/targets] WARN pref.SubtabPref getFolders.710 - Unknown folder id: VirtualServers retrieved from repository
2010-04-29 16:01:04,765 [EMUI_16_01_04_/console/database/dataguard/create] ERROR em.dataguard validate.1329 - CreateBean: ClassNotFoundException: null
2010-04-29 16:02:05,476 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone checkSetFileError.79 - DatabaseFileAttributes.checkSetFileError(): Null database file!
2010-04-29 16:02:05,476 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone setControlfiles.160 - DatabaseFileAttributes.setDatafiles(): Invalid control file!
2010-04-29 16:02:05,492 [EMUI_16_02_05_/console/database/dataguard/create] ERROR jobs.dbclone getControlFileNames.616 - DatabaseFileAttributes.getDatafileNames(): null datafile names!
2010-04-29 16:02:32,823 [Thread-28] ERROR em.jobs remoteOp.2389 - DBVerify.remoteOp(): Error: max_stamp# 6071384
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitJobPreparation.3297 - DBCloneObject.submitJobPreparation(): getMaxLogSequenceNum: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitJobPreparation.3501 - DBCloneObject.submitJobPreparation(): Exception: java.lang.Exception: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:32,823 [Thread-28] ERROR jobs.dbclone submitDBCloneJob.3716 - DBCloneObject.submitDBCloneJob(): Exception: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
2010-04-29 16:02:37,496 [EMUI_16_02_37_/console/database/dataguard/create] ERROR em.dataguard onEvent.1243 - CreateConfigController: Exception: oracle.sysman.db.dg.util.VxxStandbyException: Während der Vorbereitung des Jobs ist eine SQL Exception aufgetreten. Um das Problem zu diagnostizieren, legen Sie das Agent Perl-Skript-Tracing auf DEBUG fest und wiederholen den Vorgang
=========
I have set the agent perl script tracing to DEBUG, but can't find any reason, why the job preparation failed.
Has anyone an idea why the job cannot be prepared? Thanks in advance for investigation :-)

Can you please tell me how can i see data gaurd on EM..
I have oracle 11gR1..i have implemmented primary as well standby database..
I have already started EM but i have no idea where to find datagaurd option..or how to create standdby db using EM..
You got error that means u did it using EM..how can i do it on EM

Creating a Standby Database with the Same Directory Structure

Hello gurus,
I am self-learning the feature Oracle Data Guard, so I am testing it on Oracle 10g R2.
At Oracle documentation there is a section F.4.: Creating a Standby Database with the Same Directory Structure*, that explains how to create a standby database with RMAN but there is something that I don´t understand:
In the standby server, I created a database with the SID equal to production database* with the objetive to have the same directory structure, but when I try to startup nomount the standby database with pfile appear this expected error:
ORA-16187: LOG_ARCHIVE_CONFIG contains duplicate, conflicting or invalid attributes
So my question is: Is possible have the Same Directory Structure on both: Production and StandBy server?
Thanks in advanced.

Uwe and mseberg: thanks for your quick answers
I have a doubt: How can you have the same directory structure if you have differents SIDs?, for example if you follow the OFA suggestions you would must have:
On Production server: */u01/app/oracle/oradata/PRIMARY/system.dbf*
On StandBy server: */u01/app/oracle/oradata/STANDBY/system.dbf*
Or you created the directory structure manually on StandBy server? For example replacing the string STANDBY* to PRIMARY* before create the database using dbca.
Do you understand my doubt? Excuse me for my english.
Thanks.

Database with many schemas - query schema depending on user

Let's assume we have a number of schemas in a database (hundred or so), which all contain the same tables.
The customer wants one application express application which accesses only the schema corresponding to the user that is currently logged in.
So database schema user1 contains table EMP, and schema user2 also contains EMP. Now the application is assigned both schemas user1 and user2, and when user2 logs in he only sees database schema user2.
Is this possible with Apex? I've tried both built-in authentication and database authentication for the application, but found out this is truly only about authentication, because the query is always executed by APEX_PUBLIC_USER.
How can I manage which schema is accessed with the authenticated user?
Thanks in advance!

Patrick,
Every apex application has an "owner" attribute which is used as the parsing schema. All SQL and PL/SQL in your app is parsed as that schema using that schema's privileges. It is as if your application were a definer's rights stored procedure in that schema. The APEX_PUBLIC_USER schema is simply used to create the session and has no bearing on privileges. Currently there is no way to change the owner attribute of an application at runtime. However, your application can operate with any schema in the database according to the privileges granted to the parsing schema. Something along the lines of what you described was discussed at length in the following thread, maybe it will give you some ideas to try out: Access to owner schema throught APIs
Scott

Cannot login with password containing non-ascii characters

Hello,
I have web application, form based login. UTF-8 is specified "everywhere".
And it works, except for passwords.
If user register itself with password containing non-ascii characters, it is correctly written in database, but when doing either programmatic login or normal form based login, if fails.
If the password is only ascii, it works.
Username of login could be ascii or non-ascii, it doesn't matter, both works.
I'm using sun java application server 9.1.
jdbc realm.
I'm not using hashing passwords, just clean (now)
I tried configure realm Charset: UTF8 as last chance, but it doesn't work either.
The problem is only with non-ascii characters in password.
Any help very appreciated
Thanks a lot

hi,
I know all that, but that's not the case. My app uses preparedStatements, everything is properly configured, in all pages, utf-8 is going from user to db and back without any problems.
The only problem is with password field. As I am using form based login, with jdbc realm configured (again, nicely working when only ascii characters), I have very little chance to do something bad through the login phase.
I'm not talking about special characters, I'm talking about non-ascii characters, let's say - Chinese, arabish, Russian alphabet etc.
When user registers (my code), the fields are properly written to db. I have checked that, trust me.
But the Sun app server realm seems to have some problems with the password field.
(realm uses jdbc connection to mysql, the url contains all extra parameters to be sure about utf8. there is nothing more what can be configured...)
If I try other alphabet codes in login and ascii in password, it works. But soon, as I use other alphabet code also in password, it doesn't work anymore.
My only idea is, that I could try MD5 to create ascii only characters (I hope it works that way) on the client with javascript and then set Digest to MD5 in realm configuration. But still, it seems very strange. The clear way storage should also function? (now set Digest to 'none')
Is it a bug of Sun App Server?
thanks

Displaying image from Database with php

Hello everybody,
I'm working on a website that displays videos courses and tutorials as my final project
and I'm working with "Flash builder 4" the database with mySQL and the application server with php
Basically, the goal is to display a datagrid that shows the manager of the website in column all the information stored on the "Course" table
the structure of the table is :
Course (id,img,src,title,description)
-id : primary key
-img : path to a photo of course {for example picture of JAVA}
-src : path to the playlist file {xml file}
-title : String
-description : String too
I already succeeded to display all these contents on a DataGrid, but not with the image, I couldn't display an imageon its column using the path stored on the database, I used a DataRenderer to do that, and here is my code for Renderer and the DataGrid.mxml
CourseGrid.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600" xmlns:courseservice="services.courseservice.*">
<fx:Script>
<![CDATA[
import Renderers.CourseDeleteRenderer;
import Renderers.CourseImageRenderer;
import mx.controls.Alert;
import mx.events.FlexEvent;
protected function dataGrid_creationCompleteHandler(event:FlexEvent):void
getAllCourseResult.token = courseService.getAllCourse();
]]>
</fx:Script>
<fx:Declarations>
<s:CallResponder id="getAllCourseResult"/>
<courseservice:CourseService id="courseService" fault="Alert.show(event.fault.faultString + '\n' + event.fault.faultDetail)" showBusyCursor="true"/>

</fx:Declarations>
<mx:DataGrid x="10" y="10" id="dataGrid"
creationComplete="dataGrid_creationCompleteHandler(event)"
dataProvider="{getAllCourseResult.lastResult}"
width="100%">
<mx:columns>
<mx:DataGridColumn headerText="" dataField="img" sortable="false" itemRenderer="Renderers.CourseImageRenderer"/>
<mx:DataGridColumn headerText="id" dataField="id"/>
<mx:DataGridColumn headerText="src" dataField="src"/>
<mx:DataGridColumn headerText="title" dataField="title"/>
<mx:DataGridColumn headerText="description" dataField="description"/>
<mx:DataGridColumn headerText="Delete" itemRenderer="Renderers.CourseDeleteRenderer"/>
<mx:DataGridColumn headerText="Update" itemRenderer="Renderers.CourseUpdateRenderer"/>
</mx:columns>
</mx:DataGrid>
</s:Application>
CourseImageRenderer.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:MXDataGridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
focusEnabled="true">
<mx:Image source="{data}" width="60" height="60"/>
</s:MXDataGridItemRenderer>
Result :
Problem :
How can I access to the path of the image, I tried to write "data.img" instead of "data" as img is the name of the column in the database that stores the path but it wasn't successful.
I know that it not complete statement "data" because "data" is a reference to what the DataGrid provides of information that gets from the (CreationComplete) event.
Question :
- Can you please help me with this so I can complete displaying images by accessing to what is on the column in tha DB so I can manipulate my datas that is stored there ?
==> I still have some questions about the buttons to update and delete datas fomr the DataGrid, but, until now I need to access successfully to the photo and display it
Thank you,

Anyone that can help me with this ?
Please, try this with me, I'm asking Flex developpers this might be easy for you !
It's just question of how to access the string stored in the variable "data", when I used XML I just type the path to the repeated element like this :
XML file :
XML File
<parent>
<child>
<repeated_child></repeated_child>
<repeated_child></repeated_child>
<repeated_child></repeated_child>
</child>
</parent>
I used a Model as a reference to the xml file
and an arrayList as a container of the repeated child
I just write in the code "data.parent.repeated_child" to access the text in the "repeated_child"
and here is the code, that I implemented to generate videos from xml file to display a video play list
Video Playlist code(extract from XML file "data.xml")
<fx:Declarations>
<fx:Model id="model" source="assets/data.xml"/>
<s:ArrayList id="products" source="{model.video}"/>
</fx:Declarations>
<mx:List dataProvider="{products}" labelField="title"
change="list1_changeHandler(event,List(event.currentTarget).selectedItem)" x="103" y="77" height="350" width="198"/>
That was my goal to do that with the database.
Please help me
If you have other solution I still need it.
Thank you,

Why does text I copy from a .pdf to a Word document, not copy correctly words containing the combinations 'tt' or 'ti'?

When I copy text from a .pdf to a Word document, all words containing the combination 'tt' or 'ti' come up as blank boxes,or question marks. How can I correct this?

To comment a bit further, several letter combinations like tt and ti as well as many combinations with f are given as a single character in some languages and apparently you do not have that special character on your system.

Is it possible to insert data into a MySQL database with Java?

Hello everyone!
I would like to know, if it's possible to insert data into a MySQL database, with a JFrame inside a servlet?
When the JFrame is first created it calls this method:
     * Connects the servlet with the MySQL database.
    private void connect(){
        try{
            Class.forName("com.mysql.jdbc.Driver");
            connection = DriverManager.getConnection(
                    "jdbc:mysql://localhost:3306/data", "root", "omfg123");
        }catch(ClassNotFoundException cnfe){
            cnfe.printStackTrace();
        }catch(SQLException sqle){
            sqle.printStackTrace();
    }Then, when you click the "Add" button, it executes this code:
            add.addActionListener(new ActionListener(){
                @Override
                public void actionPerformed(ActionEvent ae){
                    String employee = employeeName.getText();
                    String[] args = employee.split(" ");
                    firstName = args[0];
                    lastName = args[1];
                    execute();
            });And this is my "execute()" method:
     * Connects the servlet with the MySQL database.
     * - And executes the SQL queries.
    private void execute(){
        try{
            PreparedStatement statement = connection.prepareStatement("insert" +
                    " into employees values(" + firstName + ", " + lastName
                    + ")");
            ResultSet result = statement.executeQuery();
            String fullName = firstName + " " + lastName;
            printer.write("Employee " + fullName + " added.</br>");
        }catch(SQLException sqle){
            sqle.printStackTrace();
    }But when I click the "Add" button, nothing happens.

This is what I use to insert into mysql. It works on windows.
try {
            Class.forName("com.mysql.jdbc.Driver");
            String connectionUrl = "jdbc:mysql://" + loadip + "/custsig?" +
                    "user=root&password=";
            Connection con = DriverManager.getConnection(connectionUrl);
            newproc = jTextField1.getText();
            newsoft = jTextField2.getText();
            newdeb = jTextField3.getText();
            newcust = jTextField4.getText();
            if (newcust.equals("")) {
                errorsig12 = 1;
                jLabel1.setForeground(new java.awt.Color(255, 0, 0));
            } else if (newsoft.equals("")) {
                errorsig12 = 1;
                jLabel2.setForeground(new java.awt.Color(0, 0, 0));
            } else if (newproc.equals("")) {
                errorsig12 = 1;
                jLabel3.setForeground(new java.awt.Color(0, 0, 0));
            } else if (newdeb.equals("")) {
                errorsig12 = 1;
                jLabel4.setForeground(new java.awt.Color(0, 0, 0));
            if (errorsig12 == 0) {
                PreparedStatement ps = con.prepareStatement("insert into customer set cust_name = ?, software = ?, processor = ?, debit = ?");
                ps.setString(4, newdeb);
                ps.setString(3, newproc);
                ps.setString(2, newsoft);
                ps.setString(1, newcust);
                int rs = ps.executeUpdate();
        } catch (SQLException eg) {
            System.out.println("SQL Exception: " + eg.toString());
        } catch (ClassNotFoundException cE) {
            System.out.println("Class Not Found Exception: " + cE.toString());
        }

Issue with Word 2010

Hi Team,
We are facing issue with Word 2010.
User has created a document in Word 2007 and they inserted a symbol °C in Times New Roman and Areal.
Please find below the text which has issue.
干燥温度：60℃
温度：95℃，
In the document, instead of ℃ it is showing blocks, when we open it in MS Word 2010. (Eg: 60℃, 95℃).
We have tried the following.
1.       If we select the square and click on any other font, it will change to °C with formatted font Cambria Math. We can have it by selecting any font.
2.       I have tried to copy the line and paste it to excel/WordPad/notepad
• Excel(2010) : It is displayed properly(°C) but the font was Times New Roman and Arial as the word document has Times New Roman and Arial respectively.
• Notepad: It is displayed properly(°C) but the font was Lucida Console
• WordPad: The symbol is not displayed correctly (Squares and vertical lines). It is having the same issue as we have with word document.
3.       I just selected the whole text and had Ctrl+space , then all the corrupted characters turned to original one (°C with formatted font Cambria Math) : we can use this as a work around.
4.       I have created a word document and I typed °C in that document with fonts Times New Roman ,Arial, SimSun and STKaiti and saved the document. When I opened the document I was able to see °C properly.
Kindly help.
Regards,
Sooraj

Hi Sooraj:
For checking the encoding of your documents, please follow below steps:
Rename your documents from xxxx.docx to xxxx.zip
The zip folder will contains basically folders: rels, docProps, word and one [Content_Types].xml
Browse to word, open document.xml file,
<?xml version="1.0" encoding="UTF-8" standalone="true"?>,
the first line will suggest the encoding type of the document.
Except checking the encoding difference, could you please do one more thing that is copying the font like
“Times New Roman” from a computer which display the symbol correctly to the computer which has issue, and please let me know the results, thank you.

PDF Search: Escape chars / search for words containing dots

Hello,
i'm trying to do a search for ip adresses in a pdf document - eg for "10.100.0.1" - but it seems that adobe reader doesnt cope with the included dots.
Is there a way to search for words containing dots? Maybe some way of escaping the dot?
Thanks,
Moritz

Reader can find dots just fine. There's probably something going on with your file, like font issues or spaces between the text, or something like that.

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