Invalid database handle

hi,
i am trying to set up coldfusion on localhost since the
development server went bonkers. i wasn't the one who set up the
dev server though i'm not sure what this error means. i get this
Error Executing Database Query.
[Macromedia][SequeLink JDBC Driver][ODBC
Socket][Oracle][ODBC][Rdb]%RDB-F-BAD_DB_HANDLE, invalid database
handle
i tested all the connections in the Administrator Panel and
they work just fine.
I'm not sure what I'm doing wrong

Can you please provide some more details stepwise about what
you have done from the start?
Also the DB version and other details.
If you can paste your code here that would be great !
Thanks

Similar Messages

Invalid OCI Handle when storing Blob in Oracle 11g with OCCI

Hi,
I'm getting Invalid OCI Handle ORA-32102 while execute the following code:
try
               env=Environment::createEnvironment(Environment::OBJECT);
               connPool = env->createConnectionPool(userName, password,
                         database, minConn, maxConn, incrConn);
               conn=connPool->createConnection(userName,password);
               Blob blobRequest(conn);
               blobRequest.open(OCCI_LOB_WRITEONLY);
               unsigned int bytesReqWritten = blobRequest.write((unsigned int)bytesOut, req_buffer, (unsigned int)bytesOut);
               cout << "Request bytes written "<< bytesReqWritten << endl;
               blobRequest.close();
               Blob blobResponse(conn);
               blobResponse.open(OCCI_LOB_WRITEONLY);
               unsigned int bytesRespWritten = blobResponse.write((unsigned int)bytesAckOut, resp_buffer, (unsigned int)bytesAckOut);
               cout << "Response bytes written "<< bytesRespWritten << endl;
               blobResponse.close();
               stmt = conn->createStatement("BEGIN STORE_REQUEST(:1,:2); END;");
               stmt->setBlob(1,blobRequest); <------------------------- Blob here
               stmt->setBlob(2,blobResponse); <------------------------- Blob here
               stmt->executeUpdate();
catch(SQLException &e)
               cout << "Error in Constructor Call " << endl;
               cout << "Error Number: " << e.getErrorCode() << endl;
               cout << e.getMessage() << endl;
     conn->terminateStatement(stmt);
     connPool->terminateConnection (conn);
     env->terminateConnectionPool (connPool);
     Environment::terminateEnvironment(env);
Anyone can help me? Please.
Kind Regards, denis

Hi,
The correct code for insert blobs must be writed like this:
try
env=Environment::createEnvironment(Environment::OBJECT);
connPool = env->createConnectionPool(userName, password,
database, minConn, maxConn, incrConn);
conn=connPool->createConnection(userName,password);
//1. First insert empty blobs in tables...
Blob blobRequest;
blobRequest.setEmpty(conn);
Blob blobResponse;
blobResponse.setEmpty(conn);
stmt = conn->createStatement("BEGIN STORE_REQUEST(:1,:2); END;");
stmt->setBlob(1,blobRequest);
stmt->setBlob(2,blobResponse);
stmt->executeUpdate();
//2.Select Blobs for update and commit
stmt2 = conn->createStatement("SELECT REQUEST,RESPONSE FROM STORE WHERE ID=:ID FOR UPDATE");
stmt2->setString(1,id.c_str());
ResultSet *rs = stmt2->executeQuery();
if(rs->next())
blobRequest = rs->getBlob(1);
blobRequest.write((unsigned int)bytesOut, req_buffer, (unsigned int)bytesOut);
blobResponse = rs->getBlob(2);
blobResponse.write((unsigned int)bytesAckOut, resp_buffer, (unsigned int)bytesAckOut);
conn->commit();
else
conn->rollback();
catch(SQLException &e)
cout << "Error in Constructor Call " << endl;
cout << "Error Number: " << e.getErrorCode() << endl;
cout << e.getMessage() << endl;
stmt2->closeResultSet(rs);
conn->terminateStatement(stmt);
conn->terminateStatement(stmt2);
connPool->terminateConnection (conn);
env->terminateConnectionPool (connPool);
Environment::terminateEnvironment(env);

Error: 'Database handles still open at environment close'

Hello,
I have read information about this error, but I cannot solve it.
I think I have closed all objects that I use, but the error appears.
When I remove next code, the error doesn't appear:
while (xmlValue != null) {
XmlDocument theDoc = xmlValue.asDocument();
String docName = theDoc.getName();
String docString = xmlValue.asString();
String message = "Document ";
message += theDoc.getName() + ":\n";
message += xmlValue.asString();
message += "===============================\n";
System.out.println(message);
xmlValue = results.next();
theDoc.delete();
The error:
Database handles still open at environment close
Open database handle: myContainer.dbxml/secondary_document_statistics_string
Open database handle: myContainer.dbxml/secondary_document_index_string
Open database handle: myContainer.dbxml/node_nodestorage
Open database handle: myContainer.dbxml/secondary_document
Open database handle: myContainer.dbxml/secondary_dictionary
Open database handle: myContainer.dbxml/primary_dictionary
Open database handle: myContainer.dbxml/secondary_sequence
Open database handle: myContainer.dbxml/secondary_configuration
Exception in thread "main" java.lang.IllegalArgumentException: Invalid argument
at com.sleepycat.db.internal.db_javaJNI.DbEnv_close0(Native Method)
at com.sleepycat.db.internal.DbEnv.close0(DbEnv.java:217)
at com.sleepycat.db.internal.DbEnv.close(DbEnv.java:77)
at com.sleepycat.db.Environment.close(Environment.java:39)
at berkeleydbxml.Test1.main(Test1.java:137)
Java Result: 1
The code:
public static void main(String[] args) {
Environment myEnv = null;
File envHome = new File("C:/extranet/tecnologias/BerkeleyDBXML/Java/BerkeleyDBXML/dbxml");
XmlManager myManager = null;
XmlContainer myContainer = null;
XmlQueryContext context = null;
try {
EnvironmentConfig envConf = new EnvironmentConfig();
envConf.setAllowCreate(true); // If the environment does not
// exits, create it.
envConf.setInitializeCache(true); // Turn on the shared memory
// region.
envConf.setInitializeLocking(true); // Turn on the locking subsystem.
envConf.setInitializeLogging(true); // Turn on the logging subsystem.
envConf.setTransactional(true); // Turn on the transactional
// subsystem.
myEnv = new Environment(envHome, envConf);
XmlManagerConfig managerConfig = new XmlManagerConfig();
myManager = new XmlManager(myEnv, managerConfig);
XmlContainerConfig containerConf = new XmlContainerConfig();
containerConf.setTransactional(true);
containerConf.setAllowCreate(true);
String containerName = "myContainer.dbxml";
myContainer = myManager.openContainer(containerName, containerConf);
// Get a query context
context = myManager.createQueryContext();
// Declares namespaces
// Default namespace
context.setNamespace("", "urn:oasis:names:specification:ubl:schema:xsd:Invoice-2");
context.setNamespace("cac", "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2");
context.setNamespace("cbc", "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2");
context.setNamespace("ccts", "urn:un:unece:uncefact:documentation:2");
context.setNamespace("ext", "urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2");
context.setNamespace("qdt", "urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2");
context.setNamespace("udt", "urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2");
// Declare the query string
String myQuery =
"collection('myContainer.dbxml')/Invoice";
// Prepare (compile) the query
XmlQueryExpression qe = myManager.prepare(myQuery, context);
// Run the query. Note that you can perform this query many times
// without suffering the overhead of re-creating the query expression.
// Notice that the only thing we are changing is the variable value,
// which allows us to control exactly what gets returned for the
// query.
XmlResults results = qe.execute(context);
// Display the result set
XmlValue xmlValue = results.next();
while (xmlValue != null) {
XmlDocument theDoc = xmlValue.asDocument();
String docName = theDoc.getName();
String docString = xmlValue.asString();
String message = "Document ";
message += theDoc.getName() + ":\n";
message += xmlValue.asString();
message += "===============================\n";
System.out.println(message);
xmlValue = results.next();
theDoc.delete();
xmlValue.delete(); <-- the error happens here
qe.delete();
results.delete();
} catch (DatabaseException de) {
// Exception handling goes here
int i = 1;
} catch (FileNotFoundException fnfe) {
// Exception handling goes here
int i=1;
} catch (Exception e) {
// Exception handling goes here
int i = 2;
} finally {
try {
if (myContainer != null) {
myContainer.close();
if (myManager != null) {
myManager.close();
if (myEnv != null) {
myEnv.close();
} catch (DatabaseException de) {
// Exception handling goes here
If I remove the xmlValue.delete() sentence, the error appears in myEnv.close().
I use berkeley 2.3.10 version, Windows XP.
Thanks.

I am having a similar problem. My method:
protected void searchQuestions(String keyword) throws LibraryException {
XmlQueryContext xqc = null;
XmlResults xr = null;
XmlQueryExpression xqe = null;
String[] qids = null;
String query = "collection()/*[contains(question, '" + keyword + "')]";
try {
conQuestions = man.openContainer(QUESTION_CONTAINER);
xqc = man.createQueryContext();
xqc.setDefaultCollection(QUESTION_CONTAINER);
xqe = man.prepare(query, xqc);
xr = xqe.execute(xqc);
conQuestions.delete();
xqc.delete();
xqe.delete();
XmlValue val = xr.next();
while (val != null) {
String name = val.asDocument().getName();
System.out.println(name);
val = xr.next();
val.delete(); <-- PROBLEM HERE
xr.delete();
} catch (XmlException xe) {
throw new LibraryException("Unable to search for questions. " + xe.getMessage());
If I leave the val.delete() line then I get a java.lang.NullPointerException but if I remove it then I get an error stating 'Database handles still open at environment close'. I run a clean up method after the previous method as follows:
protected void close() {
if(conQuizes != null)
conQuizes.delete();
if(conQuestions != null)
conQuestions.delete();
if(conUsers != null)
conUsers.delete();
if(man != null)
man.delete();
I have many other methods that interact with containers perfectly but this is the only one where I use the XmlValue class. I tried the solution that worked for brais.mendez with no luck. Any advise or ideas would be much appreciated.
Thanks,
Matt

Invalid OCI handle when creating a Blob

I have an application that talks to an Oracle 11gR2 database. I am using the OCCI C++ library. I can call SPs with no problem when they do not contain a Blob. Now I need to pass in a Blob to a SP and I am getting an ORA-32102: invalid OCI handle exception thrown when I call blob->open(OCCI_LOB_WRITEONLY). This same style of code works when I call a SP that does not have a Blob parameter so naturally I am confused. What could be wrong with this?
Thanks,
Aaron
FYI, Here's the code segment in question
Statement *statement;
try {
     // create the connection
     statement = myconnection->createStatement();
     // create the start timestamp
     // create the end timestamp
     // create the blob of data
     blob = new Blob(myconnection);
     blob->open(OCCI_LOB_WRITEONLY); // <---------------------------------------- here the exception ORA-32102 is thrown
     blob->write(packSize,(uint8_t*)dataBlock,dataBlockSize);
     blob->close();
     // create statement and set input parameters
     statement->setSQL("BEGIN network_analysis.update_network_ip(:1,:2,:3,:4,:5); END;");
     statement->setInt(1,dbconnect->networkMetricId);
     statement->setTimestamp(2,startTime);
     statement->setTimestamp(3,endTime);
     statement->setBlob(4,*blob); // setBlob 2nd parameter is a reference
     statement->setInt(5,numEntries);
     statement->executeUpdate();
} catch (SQLException &e) {
     FATALF("%s",e.what());
myconnection->terminateStatement(statement); // free resource
delete blob;Edited by: user8859202 on Dec 16, 2009 12:16 PM

Update, I found the answer which is streams must be used. The setBinaryStreamMode is used and after executeUpdate, I update the stream.

ORA-31001:Invalid resource handle or path name"/apps/batchadm/files/test.xm

Hi,
When i am trying to parse the xml document using XDB API. I passed the XML file path to the parse function and making use of that at below lines of code.
xmlparser.setBaseDir(prsr, dir);
xmlparser.parse (prsr, dir || '/' || file_in);
In thsi sceneraio it is giving the below error saying invalid path. But i am giving the right path. And even the file having all permission( 777).
Can any please help me why i am getting this error even if i mentioned the correct path? Is there anything related the permission grants?
ORA-31001: Invalid resource handle or path name "/apps/batchadm/files/test.xml"
ORA-06512: at "SYS.XDBURITYPE", line 11
ORA-06512: at "XDB.DBMS_XSLPROCESSOR", line 142
ORA-29280: invalid directory path
ORA-29280: invalid directory path
ORA-29280: invalid directory path
ORA-06512: at "XDB.DBMS_XMLPARSER", line 119
ORA-06512: at "SIGCAP.PARSE_DOCUMENT", line 11
Thanks,
shashi

Could be privs on OS or database level. Check and see what happens if grant yourself the DBA role. Check if the database software owner (ps -ef | grep pmon) is allowed to write in that directory and/or create a file in that directory. Does the OS make use of ACL's (and/or is, for instance Secure, Linux used)....?

Invalid resource handle or path name "/cmshome"

I setup an cmsxdb.
a user is created but the following error occured.
"oracle.otnsamples.cmsxdb.exception.CMSAccessException: SQL Exception in getFolderContents for type : FOLDER while getting the list : oracle.jdbc.driver.OracleSQLException: ORA-29902: error in executing ODCIIndexStart() routine
ORA-31001: Invalid resource handle or path name "/cmshome" "
pls how to setup /cmshome
thx

Dan,
Did you follow the installation instructions in the Install.html file provided in the doc directory?
While configuring the application, did the following statement go through successfully :
SQL>@<SAMPLE_HOME>/sql/install.sql
Else, please post the error message.
This SQL script creates the '/cmshome' folder.
Note : This application works with Oracle9i v9.2.0.2 or higher Database Server only.
Regards
Pushkala

FTP-ing to XE: ORA-31001: Invalid resource handle or path name

Hi guys,
Hope you can help me out here. I get a very confusing message during trying to FTP a directory to the /i/ files in XE. The connectiopn works just fine, but when I try to send something to the folder I get the following message:
ORA-31001: Invalid resource handle or path name "/i/themes/eServices"
Any thoughts? Thanks!

I haven't checked the docs, but it does remind me of the PL/SQL steps required to do similar things. Maybe you need to mkdir first (could it be XMKD? See below...)
C:\>ftp
ftp> open localhost 2100
Connected to XYZHOST.mycompany.com.
220- XYZHOST
Unauthorised use of this FTP server is prohibited and may be subject to civil an
d criminal prosecution.
220 XYZHOST FTP Server (Oracle XML DB/Oracle Database) ready.
User (XYZHOST.mycompany.com:(none)): sys
331 pass required for SYS
Password:
230 SYS logged in
ftp> pwd
257 "/" is current directory.
ftp> cd i
250 CWD Command successful
ftp> pwd
257 "/i" is current directory.
ftp> quote help
214- The following commands are recognized:
USER PORT RETR MSND* ALLO* DELE SITE* MKD XPWD
PASS PASV STOR MSOM* REST* CWD SYST XMKD CDUP
ACCT* TYPE APPE MSAM* RNFR XCWD STAT* RMD XCUP*
REIN* STRU MLFL* MRSQ* RNTO LIST HELP XRMD STOU
QUIT MODE MAIL* MRCP* ABOR NLST NOOP PWD
214 (*'s => unimplemented)
ftp>

XML Basic Demo - ORA-31001: Invalid resource handle or path name

I have been attempting to install the xml basic demo into Oracle 9.2.0.3. The initial setup appears to go OK, but upon attempting to run '1.1 Make Directories' as the demo user (in my case: xdbdemouser/xdbdemouser), I get the following error message:
ERROR at line 1:
ORA-31001: Invalid resource handle or path name "/home/XDBDEMOUSER/"
ORA-06512: at "XDB.DBMS_XDB", line 168
ORA-06512: at line 5
If I run this script as system or xdb, it appears to work OK. Obviously, the xdbdemouser exists in the database....
Can anyone help ??
thx - matt

Did you run 0.0 and 0.1 before running this step. You must run resetDemo before starting the demo for the first time.

ORA-31001: Invalid resource handle or path name

I am using Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production.
I need to read xml contents from a file at D:\ on my windows system.
File name is test.xml.
I am using the system account as its a personal server.
I tried as follows:
SQL> CREATE DIRECTORY myxml AS 'D:';
SQL> declare
2 parser xmlparser.Parser;
3 begin
4 xmlparser.parse(parser,'myxml\test.xml');
5 end;
6 /
declare
ERROR at line 1:
ORA-31001: Invalid resource handle or path name "myxml\test.xml"
ORA-06512: at "SYS.XDBURITYPE", line 11
ORA-06512: at "XDB.DBMS_XSLPROCESSOR", line 142
ORA-29280: invalid directory path
ORA-29280: invalid directory path
ORA-29280: invalid directory path
ORA-06512: at "XDB.DBMS_XMLPARSER", line 120
ORA-06512: at line 4
D: is a FAT32 partition so Windows 7 offers no acl/permission restrictions. I have also tried from other different locations and the error is the same.
Please help me.

907985 wrote:
SQL> CREATE DIRECTORY myxml AS 'D:';
ORA-29280: invalid directory path
ORA-06512: at "XDB.DBMS_XMLPARSER", line 120I haven't tried it, but perhaps it's as simple as error message implies. Try with at least one directory e.g. D:\ or D:\somefoldername in the directory object's path name.

Callback function may be NULL only when database handles are read-only

Hi,
I am getting some errors when trying to run my java code that will try to open a few cursors and join them to fetch the data.
ath .:/usr/src/db-4.7.25.NC/java/src:/usr/local/BerkeleyDB.4.7/lib/db.jar bdbtest
MyDbs: Callback function may be NULL only when database handles are read-only
Error on inventory secondary cursor:
java.lang.IllegalArgumentException: Invalid argument: Callback function may be NULL only when database handles are read-only
What does that error mean? How can I resolve it? I am following the sample program and I can't find anything related.
Here is my code.
import com.sleepycat.db.DatabaseException;
import com.sleepycat.db.Database;
import com.sleepycat.db.SecondaryDatabase;
import com.sleepycat.db.DatabaseConfig;
import com.sleepycat.db.DatabaseType;
import java.io.FileNotFoundException;
import com.sleepycat.db.DatabaseEntry;
import com.sleepycat.db.SecondaryCursor;
import com.sleepycat.db.Cursor;
import com.sleepycat.db.DatabaseException;
import com.sleepycat.db.LockMode;
import com.sleepycat.db.OperationStatus;
import com.sleepycat.db.SecondaryCursor;
import com.sleepycat.db.SecondaryConfig;
import com.sleepycat.bind.EntryBinding;
import com.sleepycat.bind.serial.SerialBinding;
import com.sleepycat.bind.tuple.TupleBinding;
import com.sleepycat.db.Cursor;
import com.sleepycat.db.DatabaseEntry;
import com.sleepycat.db.DatabaseException;
import com.sleepycat.db.LockMode;
import com.sleepycat.db.OperationStatus;
import com.sleepycat.db.SecondaryCursor;
public class bdbtest {
public static void main(String args[]) {
SecondaryDatabase myDatabase = null;
     Database primDB = null;
     Cursor cursor = null;
try {
// Open the database. Create it if it does not already exist.
DatabaseConfig dbConfig = new DatabaseConfig();
     dbConfig.setErrorStream(System.err);
dbConfig.setErrorPrefix("MyDbs");
     dbConfig.setType(DatabaseType.BTREE);
dbConfig.setAllowCreate(true);
     SecondaryConfig mySecConfig = new SecondaryConfig();
     mySecConfig.setErrorStream(System.err);
mySecConfig.setErrorPrefix("MyDbs");
     mySecConfig.setType(DatabaseType.BTREE);
mySecConfig.setAllowCreate(true);
     primDB = new Database("/tmp/bdb_ca_db.db",
"bdb_ca_db",
dbConfig);
dbConfig.setAllowCreate(true);
myDatabase = new SecondaryDatabase("/tmp/bdb_ca_sdb.db",
"ca_sdb_res_alias",
primDB,
mySecConfig);
     String res ="in-1";
     SecondaryCursor secCursor = null;
     DatabaseEntry searchKey =
new DatabaseEntry(res.getBytes("UTF-8"));
     DatabaseEntry foundKey = new DatabaseEntry();
DatabaseEntry foundData = new DatabaseEntry();
     secCursor =
myDatabase.openSecondaryCursor(null, config);
// Search for the secondary database entry.
OperationStatus retVal =
secCursor.getSearchKey(searchKey, foundKey,
foundData, LockMode.DEFAULT);
     if (retVal == OperationStatus.SUCCESS){
          System.out.println("succ");
     }else {
          System.out.println("fail");
while (retVal == OperationStatus.SUCCESS) {
String keyString = new String(foundKey.getData(), "UTF-8");
String dataString = new String(foundData.getData(), "UTF-8");
System.out.println("Key | Data : " + keyString + " | " +
dataString + "");
secCursor.getNextDup(searchKey, foundKey,foundData, LockMode.DEFAULT);
     } catch (Exception e) {
System.err.println("Error on inventory secondary cursor:");
System.err.println(e.toString());
e.printStackTrace();
     finally {
// Make sure to close the cursor
          try {
          cursor.close();
          }catch (com.sleepycat.db.DatabaseException e) {
System.out.println("All done.");
}

Hi,
The error is because either the primary database or the secondary database is configured as read only and the callback to create the secondary keys is null. A quick glance of the code, it appears as if you did not set up the secondary database correctly. In the Getting Started Guide for JAVA API chap 10, we have detailed information on what needs to be done as well as a code example. Please refer to http://www.oracle.com/technology/documentation/berkeley-db/db/gsg/JAVA/index.html and look for Chap 10.
regards,
Mike Brey, Oracle Berkeley DB

How can I convert a Database Handle from TestStand to LabVIEW?

I want to use a Database Handle (already created in TestStand by an Open Database step) in a LabVIEW-VI (called from TestStand) to connect it with the "Connection Reference" input of the "Easy SQL.vi"? If I use a directly connection via the "TestStand - Get Property Value (Number).vi" I get back the error message 4101 in LabVIEW. How can I convert the Database Handle?
Test Engineering
digades GmbH
www.digades.com

The TestStand database step types use the CVI SQL Toolkit to talk to databases. The handle that you are referencing is an internal memory location and not a actual handle that you can directly use. Currently as implemented the handle that is stored in a numeric TestStand property for the connection and the SQL statement are the handle values returned from the CVI SQL Toolkit. So for the connection handle, you could call the CVI SQL Toolkit function
DBGetConnectionAttribute (
int Connection_Handle,
tDBConnectionAttr Attribute,
void *Value);
and get the CVI CAObjHandle reference. With this you could then call the CVI ActiveX function
CA_GetInterfaceFromObjHandle(
CAObjHandle Object_Handle,
const IID *Interface_Id,
int Force_AddRef,
void *Inte
rface_Ptr,
int *Did_AddRef);
to get the actual ActiveX interface reference. This would have to be converted into a LabVIEW reference.
You may want to consider just using LabVIEW to open a new parallel reference only using the toolkit.
Scott Richardson
National Instruments

Email attachment download shows "invalid menu handle"

I click on an email attachment, the download box appears in top left corner and starts downloading then a rectangular box appears in middle of screen saying "invalid menu handle" and download won't open.

Not the same thing. Google "Microsoft Installer Cleanup Utility". The first hit will be what you need (on the Microsoft site).

Invalid File Handle Windows 7 with Novell Client 2 SP1

Hello!
I have a user on Windows who gets "invalid file handle" when saving files in
WordPerfect and possibly Adobe as well. He thinks it mostly occurs when he
has multiple files open and has saved one open file to a different
directory. Then if he goes to save another file in it's same directory, he
gets the error. I hope this makes sense. Would anyone have any idea if it
does make sense?
Thanks!

Maybe that was once the intention by novell, but I assure you that you
will have no trouble finding a lot of people/exemples that proves the
opposite...
Yeah, you can set the server-side settings which do have an impact,
on win7 stations = blue screen if ON. But to say that it overrules the
client setting....No way....
We have had every single server EVER setup with Netware with
filecaching OFF and OpLocks2 off and changing the client side setting
DO make a direct difference, mostly bad but in the case of Win7, file
caching on seems to be a requirement since Win7 can't handle any open
files in a good way withouth it. It simply states "file not found" if
file caching = off. If file caching = on, then the client will receive
the message that the file is busy and can be opened in read-only.
And, again, have file caching = on AND changing the server also to ON
is NOT a good idea, at least not for us, since we got blue screens all
over within a couple of min's when testing that setting and those
disapperad just a fast when setting it to off again on the server.
On Wed, 10 Mar 2010 07:04:55 GMT, PetervdM
<[email protected]> wrote:
>maybe not necessary.
>the client side setting of the file caching setting is overruled by the
>server side setting: if the server setting is set to OFF, the client
>will NOT cache files residing on THAT server.
>the same holds for the file commit setting. if it is set to OFF on the
>server, the setting on the client side will be irrelevant, it has to be
>ON on both sides to work.
>so i've set all servers file caching off, and file commit on, and all W7
>clients file caching on, and file commit on.
>
>no pain here!
>
>please read anders' post dated sep 24th, 2007 for the official statement
>from Novell:
>http://forums.novell.com/novell-prod...le-commit.html
>
>
>> You've come to the same conclusion as we have;
>>
>> Historicaly; File caching OFF was a MUST.
>>
>> With Windows 7, we find that more or less HAVE TO use file caching,
>> despite it's problems.
>>
>>>
>>> Any other suggestions?

Invalid File Handle - Windows 7 clients talking to Mac OS 10.5.8 server

Hello
I have a file-sharing volume setup under 10.5.8 server - however with the addition of Window 7 clients i'm noticing lots of error whilst trying to copy to or from that volume {setup under SMB and AFP} via a windows machine...
My Mac OS clients report no issues
My windows clients report the '' Invalid File Handle''
any fixes?
many thanks in advance!

http://www.laurentnomine.com/2009/09/invalid-file-handle-when-copying-files-from -os-x-leopard-10-5-to-vista7/

Why the err Invalid database Connection -CR 11 version in Visual studio 1.1

Hai all,
I am new to using the Crystal report with Visual studio 2003.I am facing Invalid database connection problem. My objective is tyring to upgrade CR 8 to CR11 with VS 1.1 framework(VC++ in .NET 2003).All things like ODBC connection with MS SQL server 2005,generating report going fine with CR8 version but invalid database connection error comes with CR11 version. The configuration details and Code snippet are below for your ref,
Upgrading CR8 to CR11 with VS .NET 2003.
Application framework - VS 1.1 framework
CR                            - 11 Version
DB                            - MS SQL server 2005
Connection                - ODBC
DLL                          - CRPE32 DLL (Version11)
Code snippet:
CODBCDatabase * pDatabase = pApp->GetDatabase();
BOOL bRes;
bRes = ::PELogOnSQLServerWithPrivateInfo(_T("pdsodbc.DLL"), pDatabase->m_hdbc);
Note: pdsodbc dll not found in local and anywhere.But it supports CR 8 but not CR 11.So i downloaded and put it in appropriate place exe path\system32\system and tested.Used and tested p2sodbc dll also but "Invalid DataBase connection" err came.Followed some instruction like changing the Data source name,DSN path,re installing CR 11 version and all but same problem coming.
::PELogOnSQLServerWithPrivateInfo() declation is in the following link
http://www.arcaretentores.com.br/FTP/Format/Report/ProgramF/SEAGAT~1/CRW/DEV/Help/HTML/12a_0708.htm
Thanks in advance
Regards
SatheeshKumar
India.

Thanks for your reply
   The API i have given is not available in Crystal report 11.So i tried with the PELogonServer API of version 11.It also failed.
I am unable to understand the suggestions you gave to me 1) The Report Designer Component (RDC)
2) The CR Assemblies for .NET.
Can you give any link that have related samples or articles to implement the above topics please?
Thanks again,
Satheesh Kumar.D

Invalid database handle

Similar Messages

Maybe you are looking for