JAVA+UNIX+MS_ACCESS

Anybody knows how to connect to a MsAccess DB located in a unix server ?
I tried with jdbc:odbc, but not connect.
Thnx !

Access and Unix don't play very well. As I recall, you need some sort of third party software to make this happen. Most that I looked into weren't cheap.
Your best options are to either look into a Windows based server, or use a different database on your Unix setup.
HTH.

Similar Messages

VM crash when calling crystal report in java (Unix)

We experience a serious problem when try to develop a crystal report application that run at Sun Solaris 9. Our program is to export pdf from crystal report. The program will always got VM crash when open the crystal report (but it's not 100% happened, it will always happen when we second time open the same report). I got no problem when run my program in the windows XP or another unix machine of Solaris 8. The report path is correct, but don't know why it will crash when open the report. May anyone help on it?
Below see the system log:
Jul 8 09:32:05 prospero genunix: [ID 269049 kern.notice] NOTICE: java[23499] at
tempt to execute non-executable data at 0x0 by uid 65639
Jul 8 09:33:04 prospero genunix: [ID 269049 kern.notice] NOTICE: java[23720] at
tempt to execute non-executable data at 0x0 by uid 65639
Jul 8 09:36:07 prospero genunix: [ID 269049 kern.notice] NOTICE: java[24335] at
tempt to execute non-executable data at 0x0 by uid 65639
Below see the java coding and the VM crash message:
reportDocument = new ReportClientDocument();
reportDocument.open(mSummaryReportName, 0); <=== always crash here
String query = " SELECT BRCH_RPT_SUMM.NM_BRIEF_ACC, BRCH_RPT_SUMM.NM_PRAD, BRCH_RPT.DT_VAL_CURR, BRCH_RPT_SUMM.CD_ACC, BRCH_RPT_SUMM.NM_SHRT_ACC, BRCH_RPT_SUMM.IN_FUD_BRCH_WRN, BRCH_RPT_SUMM.CD_BTCH, BRCH_RPT_SUMM.ID_PRSN, BRCH_RPT_SUMM.CD_PRTR, BRCH_RPT_SUMM.IN_BRCH_SPRS " +
"FROM COMPLIANCE.BRCH_RPT BRCH_RPT INNER JOIN COMPLIANCE.BRCH_RPT_SUMM BRCH_RPT_SUMM ON ((BRCH_RPT.CD_BTCH=BRCH_RPT_SUMM.CD_BTCH) AND (BRCH_RPT.ID_PRSN=BRCH_RPT_SUMM.ID_PRSN)) AND (BRCH_RPT.CD_PRTR=BRCH_RPT_SUMM.CD_PRTR) " +
" WHERE BRCH_RPT_SUMM.IN_BRCH_SPRS='N' " +
"AND BRCH_RPT.cd_btch = '" + mBtchCd + "' " +
"and BRCH_RPT.cd_prtr = '" + mPrtrCd + "' " +
" and BRCH_RPT.id_prsn = " + mPrsnId;
Statement statement = mDb.getConnection().createStatement( ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY);
String tableAlias = reportDocument.getDatabaseController().getDatabase().getTables().getTable(0).getAlias();
ResultSet resultSet = statement.executeQuery(query);
reportDocument.getDatabaseController().setDataSource(resultSet, tableAlias , "resultsetTable");
byteArrayInputStream = (ByteArrayInputStream)reportDocument.getPrintOutputController().export(ReportExportFormat.PDF);
//Use the Java I/O libraries to write the exported content to the file system.
byteArray = new bytehttp://byteArrayInputStream.available();
//Create a new file that will contain the exported result.
file = new File(mReportExportPath);
fileOutputStream = new FileOutputStream(file);
byteArrayOutputStream = new ByteArrayOutputStream(byteArrayInputStream.available());
x = byteArrayInputStream.read(byteArray, 0, byteArrayInputStream.available());
byteArrayOutputStream.write(byteArray, 0, x);
byteArrayOutputStream.writeTo(fileOutputStream);
statement.close();
resultSet.close();
byteArrayInputStream.close();
byteArrayOutputStream.close();
fileOutputStream.close();
reportDocument.close();
An unexpected error has been detected by HotSpot Virtual Machine:
Internal Error (53484152454432554E54494D450E43505001A8 01), pid=28689, tid=1
Java VM: Java HotSpot(TM) Server VM (1.5.0_13-b05 mixed mode)
T H R E A D
Current thread (0x000386f0): JavaThread "main" threadin_Java, id=1
Stack: [0xffb7e000,0xffc00000), sp=0xffbfc690, free space=505k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V http://libjvm.so+0x70c3c4
V http://libjvm.so+0x4383b4
V http://libjvm.so+0x2fbde0
V http://libjvm.so+0x274bf4
C http://libthread.so.1+0x15bb4
C http://libthread.so.1+0xf80c
C http://libthread.so.1+0xf9bc
j java.util.HashMap.removeEntryForKey(Ljava/lang/Object;)Ljava/util/HashMap$Entry;+119
j java.util.HashMap.remove(Ljava/lang/Object;)Ljava/lang/Object;+2
j com.crystaldecisions.reports.reportdefinition.kv.a(Lcom/crystaldecisions/reports/queryengine/af;Lcom/crystaldecisions/reports/queryengine/af;Z)V+135
j com.crystaldecisions.reports.reportdefinition.datainterface.g.a(Lcom/crystaldecisions/reports/queryengine/ch;Lcom/crystaldecisions/reports/queryengine/ch;ZZ)V+229
j com.crystaldecisions.reports.reportdefinition.datainterface.g.a(Lcom/crystaldecisions/reports/queryengine/ch;Lcom/crystaldecisions/reports/queryengine/ch;ZZLcom/crystaldecisions/reports/queryengine/b/w;)V+235
j com.crystaldecisions.reports.reportdefinition.datainterface.g.a(Ljava/lang/String;Ljava/lang/String;Ljava/util/Map;Ljava/lang/String;Lcom/crystaldecisions/reports/reportdefinition/datainterface/a;)V+682
j com.crystaldecisions.reports.dataengine.bj.new()V+24
j com.crystaldecisions.reports.common.as.a(Lcom/crystaldecisions/reports/common/af;)V+96
j com.crystaldecisions.reports.common.ae.a(Lcom/crystaldecisions/reports/common/l;)V+20
j com.businessobjects.reports.sdk.b.w.a(Lcom/crystaldecisions/reports/reportdefinition/bi;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;)V+207
j com.businessobjects.reports.sdk.b.w.int(Lcom/crystaldecisions/sdk/occa/report/lib/PropertyBag;Ljava/lang/String;)V+231
j com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(IILjava/lang/String;Lcom/crystaldecisions/client/helper/ISecurityContext;Lcom/crystaldecisions/xml/serialization/IXMLSerializable;)Lcom/crystaldecisions/proxy/remoteagent/ResultInfo;+3326
j com.crystaldecisions.proxy.remoteagent.x.a(Lcom/crystaldecisions/client/helper/ISecurityContext;Ljava/lang/String;IILcom/crystaldecisions/xml/serialization/IXMLSerializable;Lcom/crystaldecisions/proxy/remoteagent/j;)Lcom/crystaldecisions/proxy/remoteagent/ResultInfo;+70
j com.crystaldecisions.proxy.remoteagent.q.a(IILcom/crystaldecisions/xml/serialization/IXMLSerializable;Lcom/crystaldecisions/proxy/remoteagent/j;)Lcom/crystaldecisions/proxy/remoteagent/ResultInfo;+83
j com.crystaldecisions.sdk.occa.report.application.dd.a(IILcom/crystaldecisions/xml/serialization/IXMLSerializable;)Lcom/crystaldecisions/proxy/remoteagent/ResultInfo;+44
j com.crystaldecisions.sdk.occa.report.application.DatabaseController.a(Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V+284
j com.crystaldecisions.sdk.occa.report.application.DatabaseController.setDataSource(Ljava/sql/ResultSet;Ljava/lang/String;Ljava/lang/String;)V+5
j com.crystaldecisions.reports.sdk.DatabaseController.setDataSource(Ljava/sql/ResultSet;Ljava/lang/String;Ljava/lang/String;)V+7
j com.jpmorgan.awm.jfam.ptc.reporting.AnalysisExporter.exportReport()V+157
j com.jpmorgan.awm.jfam.ptc.reporting.EODReport.main([Ljava/lang/String;)V+744
v ~StubRoutines::call_stub
V http://libjvm.so+0x19b514
V http://libjvm.so+0x2dd44c
C java0x222c main0x1164

According to the documentation for interpreting hotspot logs, the following can be determined from yours:
"An unexpected error has been detected by HotSpot Virtual Machine:
Internal Error (53484152454432554E54494D450E43505001A8 01), pid=28689, tid=1
Java VM: Java HotSpot(TM) Server VM (1.5.0_13-b05 mixed mode)"
When the HotSpot VM generates an internal error it is referring to a line of code in your application. The hexidecimal string is encoding the source module and line number where the error occurs.
"Current thread (0x000386f0): JavaThread "main" threadin_Java, id=1"
Essentially means that the JavaThread is running interpreted or compiled code when the error occurs.
The rest of the hotspot identifies what the thread has done up to this point.... even though to you it appears that it fails on the open method, it looks like it is actually failing after the setDataSource method call.
I would suggest that you look at other logs, ie: application server logs, Solaris message logs, database logs to see if you can identify where things actually fall apart. The first place to start would be the database connectivity because it appears that is the last thing that gets generated in the log file.

Basic question about Java, UNIX and OAS

Hi,
Can I create an appication that contains GUI components like testbox and textfields etc...and then load/import it into OAS?
Can I again, create such an GUI application and then load it UNIX platform and run it?
The reason I asked because I did create an application which has a frame, a panel and couples of buttons, text fields then ftp it to Unix Solaris, when I ran it with jre command, I got the following message:
java.lang.NoClassDefFoundError: Javax/Swing/UIManager at cms.CMSApp.main(compiled code) Exception in thread main
Please anyone help me to clarify this, I don;t if we can do such things but I did not do it the right way? or we cannot do it at all. Thanks for your help
Minh

I'm not sure I understand where OAS fits in here.. Is this an applet?
In any case, it sounds like the JDK version you are using is 1.1.x, and swingall.jar is not in the classpath.
If it's an applet, then you need to edit the HTML file and add in swingall.jar.
If it's an application, you need to edit the CLASSPATH environment variable and append the full path to swingall.jar
(note: in Java2 (JDK 1.2, 1.3) swingall.jar is no longer seperate, it is part of the runtime classes of java, so you don't have to add anything to the classpath)
Take Care,
Rob
null

XDK For Java/Unix Download Garbaged

I have just downloaded the XDK for Java on Unix but am unable to gunzip it. I get the message from gunzip
$ gunzip xdk_java_8_1_7_1.tar.gz
gunzip: xdk_java_8_1_7_1.tar.gz has more than one entry -- unchanged
null

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Stephen Hindmarch ([email protected]):
I have just downloaded the XDK for Java on Unix but am unable to gunzip it. I get the message from gunzip
$ gunzip xdk_java_8_1_7_1.tar.gz
gunzip: xdk_java_8_1_7_1.tar.gz has more than one entry -- unchanged<HR></BLOCKQUOTE>
Same thing happened to me,
I had to use 'unzip xdk_java_8_1_7_1.tar.gz'
which did unzip it.
Even still, the directory structure you get is nothing like it says in the release notes. (Same thing happens with the Windows version)

CLOB / Charset / Java / Unix Issue

Hi,
I'm encountering the following problem.
I'm working on a 3-tiers architecture with an Oracle Database (8.1.7)
a Weblogic application server 6.1 SP4 and a Web server under Aix 4.3
(all 3 are under AIX 4.3 on the same platform).
My application has a web interface that allows users to upload files
to the server from their PC clients and a webbrowser, that insert each
file into a oracle Clob (via Java Code) and that call a stored
procedure (with java code again) to extract this clob to a file
(UTL_file package), then, the extracted file is processed line by line
and information inserted in others tables.
The issue is that some characters (acute, grave accent ....etc)
appears as question marks in the database or that some date from the
file can't be processed because they are structured as DD/MM/YYYY
(french notation, but that normal I'm from france).
I first thougt of an NLS_LANG problem but on the weblogic server it is
set to french_france.WE88859P15 that seems to be right and the same
the database configuration.
I then tried to performs some conversion when the clob data were
extracted to file (from WE88859P15 TO CP152 or vice-versa) with the
oracle convert function but it seems that it doesn't work.
An other but coherent symptoms is that the extracted files (from the
clob columns) seems not to be fine (accent are not recognized).
This is the java code used to load file to clob (on the weblogic
server side)
con = dbHandle.getAdminConnection();
con.setAutoCommit(false);
/// NEW IMPORT
// int taskId = DBTools.getOraSeqValue("vtr.VTR_SEQ_LOG_IMPORT",
DBTools.NEXTVAL,con);
int taskId = DBTools.getOraSeqValue(SqlQueryDefinition.seqLogImport.toString(),
DBTools.NEXTVAL,con);
Debug.out.println("taskId " + taskId);
// String cmd = "insert into vtr.vtr_log_import
(cod_task,DTE_DEBUT,lob_imp,lob_rej,lob_log, txt_nom_fic_orig,
txt_utilisateur) " +
// "values ("+ taskId
+",sysdate,empty_clob(),empty_clob(),empty_clob(), '"+file+"','"+
((UserBean)request.getSession().getAttribute("userbean")).getIdentifier()+"')";
// stmt = con.createStatement();
// stmt.executeQuery(cmd);
// stmt.close();
pstmt = con.prepareStatement(SqlQueryDefinition.initLigneImport.toString());
pstmt.setInt(1,taskId);
pstmt.setString(2,file);
pstmt.setString(3,((UserBean)request.getSession().getAttribute("userbean")).getIdentifier());
pstmt.executeQuery();
pstmt.close();
con.commit();
// Writing CLOB
// cmd = "SELECT cod_task,lob_imp,lob_rej,lob_log FROM
vtr.vtr_log_import WHERE cod_task="+ taskId +" for update";
// stmt = con.createStatement();
// rset = stmt.executeQuery(cmd);
pstmt = con.prepareStatement(SqlQueryDefinition.setBlobImport.toString());
pstmt.setInt(1,taskId);
rset = pstmt.executeQuery();
rset.next();
File csvFile = new File(localFile);
System.out.println("csvFile length = " + csvFile.length());
File unixFile = new File(localFile+".ux");
Tools.dos2Unix(csvFile, unixFile);
FileInputStream instream = new FileInputStream(unixFile);
// support Weblogic
clob = ClobComponent.factory(DBUtil.getInstance().isWebLogicPlatform());
clob.setClob(rset,2);
outstream = clob.getAsciiOutputStream();
size = clob.getBufferSize();
byte[] buffer = new byte[size];
int length = -1;
while ((length = instream.read(buffer)) != -1)
outstream.write(buffer, 0, length);
instream.close();
outstream.close();
rset.close();
// stmt.close();
pstmt.close();
rset=null;
// stmt = null;
pstmt=null;
con.commit();
// IMPORT
cs = con.prepareCall(SqlQueryDefinition.importStoredProc.toString());
index = 1;
cs.setString(index++, fullPath); // 1
cs.setString(index++,
((UserBean)request.getSession().getAttribute("userbean")).getIdentifier());
// 2
cs.registerOutParameter(index++,java.sql.Types.VARCHAR); // 3
cs.registerOutParameter(index++,java.sql.Types.VARCHAR); // 4
cs.registerOutParameter(index++,java.sql.Types.NUMERIC); // 5
cs.setInt(index++, taskId); // 6
cs.executeQuery();
String fichier1 = cs.getString(3);
String fichier2 = cs.getString(4);
int returnCode = cs.getInt(5);
System.out.println("returnCode/fichier1/2 : " + returnCode + " & "
+ fichier1 + " & " + fichier2);
cs.close();
con.commit();
This is the PL/SQL code used to unload clob to dile (on the oracle
side)
PROCEDURE writeToFile (id NUMBER, a_fichier VARCHAR2)
IS
result CLOB;
cvl_tmp VARCHAR2 (32000);
nvl_amount NUMBER := 250;
nvl_pos NUMBER := 1;
nvl_clob_length NUMBER;
instr_pos NUMBER;
file_handle UTL_FILE.file_type;
BEGIN
file_handle := UTL_FILE.FOPEN(
substr(a_fichier, 1, instr(a_fichier, file_separator, -1,
1)-1), -- dir
substr(a_fichier, instr(a_fichier, file_separator, -1, 1)+1),
-- file
'W');
select lob_imp
INTO result
from vtr_log_import
where cod_task = id;
--write clob to file
nvl_clob_length := DBMS_LOB.getlength (result);
cvl_tmp := NULL;
nvl_amount := 250;
nvl_pos := 1;
LOOP
instr_pos :=
DBMS_LOB.INSTR (result, CHR (10), nvl_pos, 1) -
nvl_pos;
--DBMS_OUTPUT.PUT_LINE(nvl_pos||': Of length : '||instr_pos);
IF nvl_pos + instr_pos > nvl_clob_length
THEN
instr_pos := nvl_clob_length - nvl_pos;
DBMS_LOB.READ (
lob_loc=> result,
amount=> instr_pos,
offset=> nvl_pos,
buffer=> cvl_tmp
EXIT;
END IF;
DBMS_LOB.READ (
lob_loc=> result,
amount=> instr_pos,
offset=> nvl_pos,
buffer=> cvl_tmp
-- DBMS_OUTPUT.PUT_LINE(cvL_tmp);
cvl_tmp := CONVERT(cvl_tmp, 'WE8MSWIN1252', 'WE8ISO8859P15');
UTL_FILE.put_line (file_handle, cvl_tmp);
nvl_pos := nvl_pos
+ instr_pos
+ 1;
IF nvl_pos > nvl_clob_length
THEN
EXIT;
END IF;
END LOOP;
UTL_FILE.fclose (file_handle);
END writeToFile;
I'm using the oracle thin driver but it's not set in classpath maybe a
problem with that ?
<JDBCConnectionPool DriverName="oracle.jdbc.driver.OracleDriver"
InitialCapacity="1" MaxCapacity="100" Name="oracleUserPool"
Password="XXXXXXX
Properties="user=vtr_usr;dll=ocijdbc8;protocol=thin"
Targets="myserver" TestConnectionsOnRelease="true"
TestConnectionsOnReserve="true" TestTableName="dual"
URL="jdbc:oracle:thin:@localhost:1521:ssr"/>
Maybe a problem with the properties of weblogic.codeset (I don"t set
it) ?
Many thanks in advance, I have no idea even if I suspect the java
store to file or the UTL_file extration to file steps to be in cause !
Run-O

Run-O wrote:
Hi,
I'm encountering the following problem.Hi. The first thing I'd do to narrow the search is to see if my Java code
worked in a standalone program, without weblogic in the picture. Once
you get Oracle's JDBC driver to work with Oracle's DBMS, it shouldn't
be hard to get the same stuff to work inside weblogic, or find out why it
doesn't.
Joe
>
>
I'm working on a 3-tiers architecture with an Oracle Database (8.1.7)
a Weblogic application server 6.1 SP4 and a Web server under Aix 4.3
(all 3 are under AIX 4.3 on the same platform).
My application has a web interface that allows users to upload files
to the server from their PC clients and a webbrowser, that insert each
file into a oracle Clob (via Java Code) and that call a stored
procedure (with java code again) to extract this clob to a file
(UTL_file package), then, the extracted file is processed line by line
and information inserted in others tables.
The issue is that some characters (acute, grave accent ....etc)
appears as question marks in the database or that some date from the
file can't be processed because they are structured as DD/MM/YYYY
(french notation, but that normal I'm from france).
I first thougt of an NLS_LANG problem but on the weblogic server it is
set to french_france.WE88859P15 that seems to be right and the same
the database configuration.
I then tried to performs some conversion when the clob data were
extracted to file (from WE88859P15 TO CP152 or vice-versa) with the
oracle convert function but it seems that it doesn't work.
An other but coherent symptoms is that the extracted files (from the
clob columns) seems not to be fine (accent are not recognized).
This is the java code used to load file to clob (on the weblogic
server side)
con = dbHandle.getAdminConnection();
con.setAutoCommit(false);
/// NEW IMPORT
// int taskId = DBTools.getOraSeqValue("vtr.VTR_SEQ_LOG_IMPORT",
DBTools.NEXTVAL,con);
int taskId = DBTools.getOraSeqValue(SqlQueryDefinition.seqLogImport.toString(),
DBTools.NEXTVAL,con);
Debug.out.println("taskId " + taskId);
// String cmd = "insert into vtr.vtr_log_import
(cod_task,DTE_DEBUT,lob_imp,lob_rej,lob_log, txt_nom_fic_orig,
txt_utilisateur) " +
// "values ("+ taskId
+",sysdate,empty_clob(),empty_clob(),empty_clob(), '"+file+"','"+
((UserBean)request.getSession().getAttribute("userbean")).getIdentifier()+"')";
// stmt = con.createStatement();
// stmt.executeQuery(cmd);
// stmt.close();
pstmt = con.prepareStatement(SqlQueryDefinition.initLigneImport.toString());
pstmt.setInt(1,taskId);
pstmt.setString(2,file);
pstmt.setString(3,((UserBean)request.getSession().getAttribute("userbean")).getIdentifier());
pstmt.executeQuery();
pstmt.close();
con.commit();
// Writing CLOB
// cmd = "SELECT cod_task,lob_imp,lob_rej,lob_log FROM
vtr.vtr_log_import WHERE cod_task="+ taskId +" for update";
// stmt = con.createStatement();
// rset = stmt.executeQuery(cmd);
pstmt = con.prepareStatement(SqlQueryDefinition.setBlobImport.toString());
pstmt.setInt(1,taskId);
rset = pstmt.executeQuery();
rset.next();
File csvFile = new File(localFile);
System.out.println("csvFile length = " + csvFile.length());
File unixFile = new File(localFile+".ux");
Tools.dos2Unix(csvFile, unixFile);
FileInputStream instream = new FileInputStream(unixFile);
// support Weblogic
clob = ClobComponent.factory(DBUtil.getInstance().isWebLogicPlatform());
clob.setClob(rset,2);
outstream = clob.getAsciiOutputStream();
size = clob.getBufferSize();
byte[] buffer = new byte[size];
int length = -1;
while ((length = instream.read(buffer)) != -1)
outstream.write(buffer, 0, length);
instream.close();
outstream.close();
rset.close();
// stmt.close();
pstmt.close();
rset=null;
// stmt = null;
pstmt=null;
con.commit();
// IMPORT
cs = con.prepareCall(SqlQueryDefinition.importStoredProc.toString());
index = 1;
cs.setString(index++, fullPath); // 1
cs.setString(index++,
((UserBean)request.getSession().getAttribute("userbean")).getIdentifier());
// 2
cs.registerOutParameter(index++,java.sql.Types.VARCHAR); // 3
cs.registerOutParameter(index++,java.sql.Types.VARCHAR); // 4
cs.registerOutParameter(index++,java.sql.Types.NUMERIC); // 5
cs.setInt(index++, taskId); // 6
cs.executeQuery();
String fichier1 = cs.getString(3);
String fichier2 = cs.getString(4);
int returnCode = cs.getInt(5);
System.out.println("returnCode/fichier1/2 : " + returnCode + " & "
+ fichier1 + " & " + fichier2);
cs.close();
con.commit();
This is the PL/SQL code used to unload clob to dile (on the oracle
side)
PROCEDURE writeToFile (id NUMBER, a_fichier VARCHAR2)
IS
result CLOB;
cvl_tmp VARCHAR2 (32000);
nvl_amount NUMBER := 250;
nvl_pos NUMBER := 1;
nvl_clob_length NUMBER;
instr_pos NUMBER;
file_handle UTL_FILE.file_type;
BEGIN
file_handle := UTL_FILE.FOPEN(
substr(a_fichier, 1, instr(a_fichier, file_separator, -1,
1)-1), -- dir
substr(a_fichier, instr(a_fichier, file_separator, -1, 1)+1),
-- file
'W');
select lob_imp
INTO result
from vtr_log_import
where cod_task = id;
--write clob to file
nvl_clob_length := DBMS_LOB.getlength (result);
cvl_tmp := NULL;
nvl_amount := 250;
nvl_pos := 1;
LOOP
instr_pos :=
DBMS_LOB.INSTR (result, CHR (10), nvl_pos, 1) -
nvl_pos;
--DBMS_OUTPUT.PUT_LINE(nvl_pos||': Of length : '||instr_pos);
IF nvl_pos + instr_pos > nvl_clob_length
THEN
instr_pos := nvl_clob_length - nvl_pos;
DBMS_LOB.READ (
lob_loc=> result,
amount=> instr_pos,
offset=> nvl_pos,
buffer=> cvl_tmp
EXIT;
END IF;
DBMS_LOB.READ (
lob_loc=> result,
amount=> instr_pos,
offset=> nvl_pos,
buffer=> cvl_tmp
-- DBMS_OUTPUT.PUT_LINE(cvL_tmp);
cvl_tmp := CONVERT(cvl_tmp, 'WE8MSWIN1252', 'WE8ISO8859P15');
UTL_FILE.put_line (file_handle, cvl_tmp);
nvl_pos := nvl_pos
+ instr_pos
+ 1;
IF nvl_pos > nvl_clob_length
THEN
EXIT;
END IF;
END LOOP;
UTL_FILE.fclose (file_handle);
END writeToFile;
I'm using the oracle thin driver but it's not set in classpath maybe a
problem with that ?
<JDBCConnectionPool DriverName="oracle.jdbc.driver.OracleDriver"
InitialCapacity="1" MaxCapacity="100" Name="oracleUserPool"
Password="XXXXXXX
Properties="user=vtr_usr;dll=ocijdbc8;protocol=thin"
Targets="myserver" TestConnectionsOnRelease="true"
TestConnectionsOnReserve="true" TestTableName="dual"
URL="jdbc:oracle:thin:@localhost:1521:ssr"/>
Maybe a problem with the properties of weblogic.codeset (I don"t set
it) ?
Many thanks in advance, I have no idea even if I suspect the java
store to file or the UTL_file extration to file steps to be in cause !
Run-O

Java - unix file to windows file

I have a java program which saves a file to disk in linux which is then attached and emailed. The file is saved and opened in windows, so I want the file to be saved as a windows file.
I have tried replacing the LineFeeds(LF) with CRLF with the command dataBuf.replaceAll("\n","\r\n"), but this does not work. dataBuf is simply a string and is saved to file.
what can I do to the string in order to save it properly as a windows file?
Thanks

jverd wrote:
1. Read the docs for replaceAll(), carefully.
2. If you can't figure it out, then, as I already suggested, provide an [url http://sscce.org]SSCCE that demonstrates your problem, and explain clearly exactly what is going wrong. "It doesn't work" contains no information.
And, to make it easy, http://tinyurl.com/StringReplaceAll
¦ {Þ

Java/Unix

Hello everybody,
I am pretty new to java network programming, but I have been able to make a specific to my needs client/server programs that run fine.
The problem is that I have to run the clients on multiple machines running Fedora OS, and they should run as daemons in the backround and only respond when the server contacts them.
So my question is how to make the clients a daemon processes??
Any help is appreciated...
Or if somebody solved the problem please share it :))
Thanks

EmilKTH wrote:
If I enter this command and restart the server, would the clients run on startup, because I need the client to be run on startup ??You seem to need a [service wrapper|http://sourceforge.net/projects/wrapper/]. I perceive an ambiguity in your requirement in that you seem to be asking that the clients (which sound more like servers themselves) need to re-initialise when the server restarts. If that is the case then it is just a matter of defining a protocol.
Edited by: sabre150 on Mar 31, 2010 9:51 AM
Edited by: sabre150 on Mar 31, 2010 9:57 AM
That may no longer be a solution - it seems to have stopped being free!
Edited by: sabre150 on Mar 31, 2010 10:03 AM
A possible alternative but I can't vouch for it's quality -[http://sourceforge.net/projects/yajsw/|http://sourceforge.net/projects/yajsw/].

Call ESB from java or unix

Dear All,
Due to project requirement, I have a customer who wants to call ESB from java/unix
i am aware of java calling BPEL but I have never seen a java calling ESB ?
does any body about it ?
Is it possible ?
Appreciate your response.
Best Regards
Arc

Hi, for BPEL there is a really good API to invoke processes externally. For ESB there is not (as far as I know). But each ESB process is just invokable like any other web service. So it would be an option to use javax.xml.rpc package and create Service and Call objects. You can then make use of DII (Dynamic invoking) and there is no need to specify parameters as long payload for the ESB process is valid XML for the Routing Service.
Jos Baan

64-bit JNI C++ to JAVA invocation multiple threads classloader problem

Hi ALL,
I have a C++ app that invokes Java classes on 64-bit Solaris 10 with 64-bit JVM.
Here is the problem:
The native non-main (not the thread that initializes the JVM) threads would not be able to find any user-define class.
Here are the symptoms and observations:
1. JNIEnv::ExceptionDescribe() showed the following StackOverflowError:
Exception in thread "Thread-0" java.lang.StackOverflowError
        at java.util.Arrays.copyOf(Arrays.java:2734)
        at java.util.Vector.ensureCapacityHelper(Vector.java:226)
        at java.util.Vector.addElement(Vector.java:573)
        at java.lang.ClassLoader.addClass(ClassLoader.java:173)
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
        at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)2. The "main thread" that instantiates the JVM has no problem finding and loading any class or method
3. But the other threads (non-main threads) would not be able to find the user-defined classes unless the classes were already loaded by the main thread.
4. The non-main threads can find the "standard" java classes with no problem
5. The same app ran fine on 32-bit system.
6. Except for the JVM reference is global, each thread acquired JNIEnv by either GetEnv() or AttachCurrentThread().
Any idea why it is a problem with 64-bit?
I have the sample program to reproduce this issue in this thread: http://forums.sun.com/thread.jspa?messageID=10885363&#10885363. That was the original thread I raised but I have narrowed it down to a more concrete scenario. That's why I am creating this new thread. I hope this does not break any rule on this forum. If it does, I apologize.
I really appreciate it if anyone can provide any help/suggestion.
Regards,
- Triet

Here is the sample program. Again, this works on 32-bit but not 64-bit.
#include <string>
#include "jni.h"
#include "TestThread.h"
static JavaVM *g_pjvm = NULL; /* denotes a Java VM */
static JNIEnv *g_penv = NULL; /* pointer to native method interface */
void initJVM(char** jvmOptions) {
    printf("RJniTest init starts...\n");
    JavaVMInitArgs vm_args; /* JDK/JRE 6 VM initialization arguments */
    JavaVMOption* poptions;
    int optionLen = 0;
    while (jvmOptions[optionLen]) {
        optionLen++;
    printf("RJniTest::init len=%d\n", optionLen);
    if (optionLen > 0) {
        printf("RJniWrapper::init jvmOptions\n");
        poptions = new JavaVMOption[optionLen];
        //poptions[0].optionString = "-Djava.class.path=/usr/lib/java";
        int idx = 0;
        while (jvmOptions[idx]) {
            poptions[idx].optionString = jvmOptions[idx];
            idx++;
    printf("RJniTest::init vm_args: version(%x), nOptions(%d)\n",
            JNI_VERSION_1_6, optionLen);
    vm_args.version = JNI_VERSION_1_6;
    vm_args.nOptions = optionLen;
    vm_args.options = poptions;
    vm_args.ignoreUnrecognized = JNI_FALSE;
    // load and initialize a Java VM, return a JNI interface
    // pointer in env
    printf("RJniTest::init creates JVM\n");
    JNI_CreateJavaVM(&g_pjvm, (void**)&g_penv, &vm_args);
    printf("RJniTest init ends\n");
void findClass(const char* classname) {
    static const char* fname = "justFindClasses";
    printf("%s: findClass: %s\n", fname, classname);
    JNIEnv* jenv;
    jint ret = g_pjvm->GetEnv((void**)&jenv, JNI_VERSION_1_6);
    if (ret == JNI_EDETACHED) {
        ret = g_pjvm->AttachCurrentThread((void**)&jenv, NULL);
        if (ret != JNI_OK || jenv == NULL) {
            printf("%s: get env error: ret=%d\n", ret, fname);
        } else {
            printf("%s: got new env\n", fname);
    } else if (ret == JNI_OK) {
        printf("%s: env already there\n");
    jclass classref;
    classref = jenv->FindClass(classname);
    if (classref == NULL) {
        printf("%s: %s class not found!\n", fname, classname);
        if (jenv->ExceptionOccurred()) {
            jenv->ExceptionDescribe();
            jenv->ExceptionClear();
    printf("%s: found class: %s\n", fname, classname);
class RJniTestThread : public TestThread {
public:
    void threadmain();
void RJniTestThread::threadmain() {
    printf("RJniTestThread::threadmain: Starting testing\n");
    findClass("org/apache/commons/logging/Log");
    findClass("java/util/List");
    printf("RJniTestThread::threadmain: done.\n");
int main(int argc, char** argv) {
    char **jvmOptions = NULL;
    printf("RJniTestDriver starts...\n");
    if (argc > 1) {
        jvmOptions = new char*[argc];
        for (int i = 0; i < argc ; i ++) {
            jvmOptions[i] = argv[i + 1];
        jvmOptions[argc - 1] = NULL;
    } else {
        int size = 8;
        int i = 0;
        jvmOptions = new char*[size];
        jvmOptions[i++] = (char*) "-Djava.class.path=<list of jar files and path here>";
        jvmOptions[i++] = (char*) "-Djava.library.path=/sandbox/mxdev/3rdparty/java/unix/jdk1.6.0_14/jre/lib/sparc";
        jvmOptions[i++] = (char*) "-Djava.compiler=NONE";
        jvmOptions[i++] = (char*) "-verbose:jni";
        jvmOptions[i++] = (char*) "-Xcheck:jni";
        jvmOptions[i++] = NULL;
    printf("init JVM\n");
    initJVM(jvmOptions);
    // UNCOMMENT HERE
    // findClass("org/apache/commons/logging/Log");
    // findClass("java/util/List");
    // UNCOMMENT END
    printf("start test thread\n");
    RJniTestThread testThread;
    ThreadId tid = testThread.launch();
    printf("wait for test thread\n");
    int ret = pthread_join(tid, NULL);
    printf("RJniTestDriver ends\n");
}

OO Batch Model and optimised Java for batch???

Hi All,
I'm looking to see if there is any literature of OO models for batch processing and optimising of batch java.
Thoughts & comments welcome.........
I have an existing batch process running on a mainframe which is very successful. We would like to leverage this by building a similar batch process to run 'anywhere' so likely options are Java/Unix.
There are many patterns/models etc for OO based GUI / interactive processes but very few for (that I have found) for batch.
I have worked mainly with mainframe batch and online applications and come with the baggage that activity that can be processed in batch should be to avoid overloading the online container (CICS region, web server etc).
I believe that this continues to be true, as well as the particular data we are processing benefits from efficiencies of batching the data together to store eventually on tape.
In view of not finding any literature (which I doubt is the case) it seems that the problem is the same, so probably the solution is also similar.
In the procedural solution, a Jackson (or similar), would have been designed which would then reflect the procedures build into the code.
I expect that if instead of procedures classes where defined, certainly at a higher level then the design would still be ok.
(So a the higher level you have a 'main' class, which instansiates a 'read' io object, a processing object which handles the actual processing activity and a write io object).
The level to which would would combine procedures together, or further split them out, would then be the main point of discussion.
( However am open to the above suggestion being completly wrong).
Then there is efficient configuration when processing........
When running on the mainframe the code is loaded once, the memory for all the working storage strucures created. When actually processing there is no instantiating classes, or running the garbage collector etc. I re-use the same memory for each new record red in / processed / written out and all the code is normally loaded once when first called and the same code is re-used until all records processed.
Is there any way that I can replicate this within Java either in it's own JVM or running in a container such as websphere? When processing the volume of data that we do (20 million db entries + 40GB of document data avg) then anything not optimised is costing money and available processing time.

I suspect that batching is underused thoughrather
than overused.Can you elaborate on that? What kind ofconditions
would you advocate batching for? Running daily, monthly, etc reports. Or something
that feeds those.I don't disagree, I just don't even see this as 'batching'. Batching to me is when you take something that could be done incrementally and purposely doing it in large groups at set times or time-periods. If you have a daily report and you do it daily, you're just doing the most obvious approach. It might not even be the most efficient.
>>
I have some experience working with batch java
applications running in Unix. And I can tell you
that they did not improve anything. I suspect I would agree with that. I am not
advocating that the batching be done in java. Just
that idea that an 'incremental' process that requires
moving data versus a 'batch' process that doesn't
isn't something that I would normally consider a good
idea.I think we are thinking about different things. I'm really just talking about incremental or real-time vs. batching.
They were
actually the source of many of our issues. That
added abitrary time lags during times of lowvolumes,
sometimes adding 30 minutes or more to theprocessing
of a transaction as it waited for the nextscheduled
batch. They also made our backlogs worse in timesof
high volumes because the incoming data flow was
uneven, we would often get big batches of datafrom
partner systems (more batching, gotta love it)that
hit us when our batch process was sleeping. 5,10,
15 minutes would pass where the server ran at 10%
capacity while huge backlogs were piling up. It
didn't make anything better. It was just causing
idling.
What was the timeliness requirements for the
processing? Did it need to be completed by 2am in
the morning? Or could it have really just been
completed on demand?It was B2B transactions ASAP was the time requirement. I guess the upper limit was 6 hours or so. But batching didn't really decrease the processing time per transaction anyway and the server was never dedicated to the batch or anything so there were still context switches.
It just seems to me that in Java with all the nice
threading we have access to, the server shouldnever
be idle and if you cannot handle your volume youare
better off adding more servers, not attempting to
batch things.I have created applications that were intended to run
'batch' jobs which could be spread across servers.
Those particular processes had to finish within a
very narrow time span as well - about two hours as I
recall. There was an incremental as well as batch
functionality that needed to be run for this. The
batch functionality ran on the database. The
incremental took the batched results and handle the
incremental part.
Although management was never willing to dedicate
more than one server to the processing so I guess it
wasn't that important to them.
I have seen apps that claimed they were 'fast'
because they did all of the incremental processing
outside of the database. The design required moving,
literally, the entire database over the network to
other servers which would then process it.
Processing it in the database would have taken
orders of less time. And that was time sensitive
data. I can't remember if that app allowed for
multiple boxes to do the processing. I do know that
the people working on it could never figure out the
bottleneck (it was scaling to something like 12
hours a day which was not acceptable.)I guess I don't see doing it on the DB as implying batching. We use triggers to drive processes in Java, COBOL, whatever.

Mounting devices in linux with java

I am writing an application that is remotely like file-manager. In some situations that app needs to mount devices in Linux environment (run *nix-commands like 'mount /media/sda1' ) to ensure that attached devices are really available.
How can this be done with Java.
Thanks,
Pete

Runtime.exec lets you execute a native app, for more details and things that will likely go wrong see http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html
An option would be using JNI and writing a wrapper for the C-function. Without a doubt someone has already done this, so, as always... google is your friend... http://www.google.fi/search?q=java+unix+mount
This looks promising: http://www.xenonsoft.demon.co.uk/products/javaunix/

Newbie: how to temporary results and handle sessions running UNIX commands?

Hello,
I have just asked a question concerning launching UNIX commands using Java classes, see thread "_https://forums.oracle.com/forums/thread.jspa?threadID=2429211&tstart=0_".
I have followed the mentioned advises (using "bash","-c" parameters) but now I have stumbled into other issues:
My intention is to write a UNIX class, that can handle UNIX commands, in order to be used in other Java programs, so that the following example becomes possible:
UNIX.launch("cd /var/core");
UNIX.launch("rm obsolete_core_file");
UNIX.launch("sqlplus <Oracle_database>");
UNIX.launch("select * from cat;");Unfortunately I have stumbled into a strange behaviour: until now, I have created the UNIX class as a single class, containing a "main" method. When I launch the following commands:
java UNIX "cd /var/core";
java UNIX "rm obsolete_core_file"I have the problem that the "cd /var/core" command is executed while UNIX class is running, but afterwards I jump back to my current directory:
pwd => current directory
java UNIX "cd /var/core" (this is executed, e.g. verifying "ls" output)
pwd => current directoryI would like to have:
pwd => current directory
java UNIX "cd /var/core"
pwd => /var/coreOne other thing is the handling of sessions: until now, when I launch following commands:
UNIX.launch("sqlplus <Oracle_database>");
UNIX.launch("select * from cat;");Then I get into a "sqlplus" session, but afterwards my Telnet session hangs. Is there a way to see that I have fallen into a session, and handle it? (Exit, launch internal session (SQL-plus) command, ...)
Thanks again
Dominique

scampsd wrote:
Hello,
I have just asked a question concerning launching UNIX commands using Java classes, see thread "_https://forums.oracle.com/forums/thread.jspa?threadID=2429211&tstart=0_".
I have followed the mentioned advises (using "bash","-c" parameters) but now I have stumbled into other issues:
My intention is to write a UNIX class, that can handle UNIX commands, in order to be used in other Java programs, so that the following example becomes possible:
UNIX.launch("cd /var/core");
UNIX.launch("rm obsolete_core_file");
UNIX.launch("sqlplus <Oracle_database>");
UNIX.launch("select * from cat;");Unfortunately I have stumbled into a strange behaviour: until now, I have created the UNIX class as a single class, containing a "main" method. When I launch the following commands:
java UNIX "cd /var/core";
java UNIX "rm obsolete_core_file"I have the problem that the "cd /var/core" command is executed while UNIX class is running, but afterwards I jump back to my current directory:
pwd => current directory
java UNIX "cd /var/core" (this is executed, e.g. verifying "ls" output)
pwd => current directoryI would like to have:
pwd => current directory
java UNIX "cd /var/core"
pwd => /var/coreOne other thing is the handling of sessions: until now, when I launch following commands:
UNIX.launch("sqlplus <Oracle_database>");
UNIX.launch("select * from cat;");Then I get into a "sqlplus" session, but afterwards my Telnet session hangs. Is there a way to see that I have fallen into a session, and handle it? (Exit, launch internal session (SQL-plus) command, ...)
Thanks again
DominiqueWhy not just use plain java File I/O http://docs.oracle.com/javase/tutorial/essential/io/fileio.html and JDBC http://docs.oracle.com/javase/tutorial/jdbc/basics/processingsqlstatements.html for fulfilling your requirements?
Edited by: maheshguruswamy on Aug 20, 2012 10:32 AM

How to write complex sql for this

Hi ALL,
I have a requirement like this
I have 5 tables which i have to join to get the result
but there no join column to 2 other table.
I want to get all the applications using cobal,running on UNIX.
How to write the query for this
1.APP
APP_i DESC
1 Accounts
2 Payments
3 order transfer
4 Order processing
2.Techgy
techid techdesc
1 cobal
2 Java
3.APP_Techgy
APP_I Techid
1 1
2 1
3 1
4 2
4.Pltfrm
pltfmid pltfrmdesc
1 Windows NT
2 UNIX
5.APP_Pltfrm
APP_I pltfrmid
1 1
2 1
3 2
4 2
ouput must be
APP_i Desc techDESC pltfrmdesc
3 ordertranfer Cobal UNIX
Thanks in advance

This ('descr' in place of 'desc')?
SQL> select a.app_i, a.descr, t.techdesc, p.pltfrmdesc
from app_techgy atc,
   app a,
   techgy t,
   app_pltfrm ap,
   pltfrm p
where atc.techid = t.techid
and atc.app_i = a.app_i
and atc.app_i = ap.app_i
and ap.pltfrmid = p.pltfmid
order by a.app_i
     APP_I DESCR                TECHDESC             PLTFRMDESC
         1 accounts             cobal                windows nt
         2 payments             cobal                windows nt
         3 order transfer       cobal                unix
         4 order processing     java                 unix
4 rows selected.

How to Create Websheet in database application in Oracle Apex

I'm making a database to my new web site and now I'm developing a site with Oracle Apex.
The aim of my website provide free Oracle, Java, Unix education (videos, tutorials, articles, step-by-step instructions. etc).
My questions
- I created a database Application and I want create page as Oracle OBE where I will write/Save Subject name in database filed and all Subject Details Write/save in page as websheet Application(where I can add new section with all Document and image and save in page not in database)
i mean i want to make page as this
http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/apex/r41/inst_pkgapp/inst_pkgapp.htm

Hi Prasad,
You can write normal JDBC code in your controller.
Check this Web Dynpro Java
You can use the tool for generating the classes from your DB.Check this too
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/dfad6017-0301-0010-bdb8-a8b7d2006f36
Best Regards, Anilkumar

Oracle Communications Services Gatekeeper Manager Position

Hello everyone! My name is Jason Phelps and I am a Corporate Recruiter for Accenture. I'm not sure if this is the proper forum to post a job opening but we are struggling to find qualified candidates. If there is a job forum that you are aware of where I should post an job opening, please let me know and I will be sure to post it in the appropriate place.
We currently have an opening for an Oracle Communications Services Gatekeeper Manager consulting position and I wanted to spread the word to anyone that may be interested, or anyone that may know of someone that may be intersted. Feel free to contact me at [email protected]. Thanks very much!
Key responsibilities may include:
Providing estimating, forecasting and workplanning assistance
Planning and managing Application Assessment and Requirements activities
Assisting clients in defining key capabilities/requirements that will enable their strategy
Defining application entrance and exit criteria
Being recognized as an expert on one or more application vendors/products
Creating project deliverable templates and standards (e.g., including process standards)
Creating complex conceptual designs, including application interfaces and interactions
Planning and managing program-wide application build, test, and deploy activities
Identifying and monitoring interdependencies between various application implementation activities
Planning and establishing after go-live activities including ongoing support
Participating in recruiting activities in your geography
Ability to travel domestically 100% to meet client demand
Basic Qualification:
2 years of Oracle Communication Services Gatekeeper experience
2 years of real-time mediation experience
2 years of Management experience
2 years of networking experience
Undergraduate degree
Preferred Skills:
Technical Degree
Java, Unix and Weblogic experience
Diameter Protocol experience
Experience within a technical or consulting environment
Experience with systems integrations, implementations and interactive designs
Experience in the systems and software development life cycle including design, development, coding, testing and implementation
Leading small teams in successful systems integration, package implementation, and/or interactive design
Professional Skill Requirements:
Proven ability to build, manage and foster a team-oriented environment
Proven ability to work creatively and analytically in a problem-solving environment
Desire to work in an information systems environment
Excellent communication (written and oral) and interpersonal skills
Excellent leadership and management skills
All of our consulting professionals receive comprehensive training covering business acumen, technical and professional skills development.

Hello everyone! My name is Jason Phelps and I am a Corporate Recruiter for Accenture. I'm not sure if this is the proper forum to post a job opening but we are struggling to find qualified candidates. If there is a job forum that you are aware of where I should post an job opening, please let me know and I will be sure to post it in the appropriate place.
We currently have an opening for an Oracle Communications Services Gatekeeper Manager consulting position and I wanted to spread the word to anyone that may be interested, or anyone that may know of someone that may be intersted. Feel free to contact me at [email protected]. Thanks very much!
Key responsibilities may include:
Providing estimating, forecasting and workplanning assistance
Planning and managing Application Assessment and Requirements activities
Assisting clients in defining key capabilities/requirements that will enable their strategy
Defining application entrance and exit criteria
Being recognized as an expert on one or more application vendors/products
Creating project deliverable templates and standards (e.g., including process standards)
Creating complex conceptual designs, including application interfaces and interactions
Planning and managing program-wide application build, test, and deploy activities
Identifying and monitoring interdependencies between various application implementation activities
Planning and establishing after go-live activities including ongoing support
Participating in recruiting activities in your geography
Ability to travel domestically 100% to meet client demand
Basic Qualification:
2 years of Oracle Communication Services Gatekeeper experience
2 years of real-time mediation experience
2 years of Management experience
2 years of networking experience
Undergraduate degree
Preferred Skills:
Technical Degree
Java, Unix and Weblogic experience
Diameter Protocol experience
Experience within a technical or consulting environment
Experience with systems integrations, implementations and interactive designs
Experience in the systems and software development life cycle including design, development, coding, testing and implementation
Leading small teams in successful systems integration, package implementation, and/or interactive design
Professional Skill Requirements:
Proven ability to build, manage and foster a team-oriented environment
Proven ability to work creatively and analytically in a problem-solving environment
Desire to work in an information systems environment
Excellent communication (written and oral) and interpersonal skills
Excellent leadership and management skills
All of our consulting professionals receive comprehensive training covering business acumen, technical and professional skills development.

JAVA+UNIX+MS_ACCESS

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