DatabaseMetadata.getProcedure - MS SQL REMARK location?

Hey all,
Using the DatabaseMetaData.getProcedures() method to retrieve sprocs. I would like very much to use the procedure REMARK column, but I do not understand where to place this information in MS SQL 2005 for each sproc. Does anyone know please?
I saw some documentation in DB2 for a comment field, which I assume would return in the procedure REMARK field. If someone could verify DB2 location, as well as any other databases (Oracle, MySQL, Postgres, etc). MS SQL 2005 is my primary focus however.
edit: prefer to use JTDS (1.2.2 or higher), but if can also/only be accomplished with SQLJDBC.jar, please identify.
Edited by: binarymonk_01 on Jul 9, 2008 6:16 AM

Also If I change to NAT from the public IP to the NLB IP to use either one of the phsyical IPs of the NLB cluster (192.168.0.50 or 51) it works fine when using the public IP. So it's definatly an issue when NATing the VIP of NLB cluster.
Chris

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Sql server to Oracle migration using java

I am doing a project in which i need to create a java application which migrates sql server(2000) db to oracle..kindly help me out

Thanks for your help..i do not want any third party
components..i am almost done with the tables
migration and am trying to figure out about
procedures..here is a code which does migrate
tables...hope it helps you too!
* Copyright Isocra Ltd 2004
* You can use, modify and freely distribute this file
as long as you credit Isocra Ltd.
* There is no explicit or implied guarantee of
functionality associated with this file, use it at
your own risk.
package com.isocra.util;
import java.sql.DatabaseMetaData;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.PreparedStatement;
import java.sql.ResultSetMetaData;
import java.util.Properties;
import java.io.FileInputStream;
import java.io.IOException;
* This class connects to a database and dumps all
the tables and contents out to stdout in the form
of
* a set of SQL executable statements
ublic class db2sql {
/** Dump the whole database to an SQL string */
public static String dumpDB(Properties props) {
String driverClassName =
props.getProperty("driver.class");
String driverURL =
props.getProperty("driver.url");
// Default to not having a quote character
String columnNameQuote =
props.getProperty("columnName.quoteChar", "");
DatabaseMetaData dbMetaData = null;
Connection dbConn = null;
try {
Class.forName(driverClassName);
dbConn =
DriverManager.getConnection(driverURL, props);
dbMetaData = dbConn.getMetaData();
catch( Exception e ) {
System.err.println("Unable to connect to
database: "+e);
return null;
try {
StringBuffer result = new StringBuffer();
String catalog =
props.getProperty("catalog");
String schema =
props.getProperty("schemaPattern");
String tables =
props.getProperty("tableName");
ResultSet rs =
dbMetaData.getTables(catalog, schema, tables,
null);
if (! rs.next()) {
System.err.println("Unable to find any tables
matching: catalog="+catalog+" schema="+schema+"
tables="+tables);
rs.close();
lse {
// Right, we have some tables, so we
can go to work.
// the details we have are
// TABLE_CAT String => table catalog (may be null)
// TABLE_SCHEM String => table schema
(may be null)
// TABLE_NAME String => table name
// TABLE_TYPE String => table type. Typical types
are "TABLE", "VIEW", "SYSTEM TABLE", "GLOBAL
TEMPORARY", "LOCAL TEMPORARY", "ALIAS", "SYNONYM".
// REMARKS String => explanatory
comment on the table
// TYPE_CAT String => the types
catalog (may be null)
// TYPE_SCHEM String => the types
schema (may be null)
// TYPE_NAME String => type name (may
be null)
// SELF_REFERENCING_COL_NAME String
=> name of the designated "identifier" column of a
typed table (may be null)
// REF_GENERATION String => specifies
how values in SELF_REFERENCING_COL_NAME are created.
Values are "SYSTEM", "USER", "DERIVED". (may be
null)
// We will ignore the schema and
stuff, because people might want to import it
somewhere else
// We will also ignore any tables
that aren't of type TABLE for now.
// We use a do-while because we've
already caled rs.next to see if there are any rows
do {
String tableName = rs.getString("TABLE_NAME");
String tableType =
rs.getString("TABLE_TYPE");
if
("TABLE".equalsIgnoreCase(tableType)) {
result.append("\n\n--
"+tableName);
result.append("\nCREATE TABLE
"+tableName+" (\n");
ResultSet tableMetaData =
dbMetaData.getColumns(null, null, tableName, "%");
boolean firstLine = true;
while (tableMetaData.next()) {
if (firstLine) {
firstLine = false;
} else {
// If we're not the first line, then finish
the previous line with a comma
result.append(",\n");
String columnName =
tableMetaData.getString("COLUMN_NAME");
String columnType =
tableMetaData.getString("TYPE_NAME");
// WARNING: this may give
daft answers for some types on some databases (eg
JDBC-ODBC link)
int columnSize =
tableMetaData.getInt("COLUMN_SIZE");
String nullable =
tableMetaData.getString("IS_NULLABLE");
String nullString =
"NULL";
if
("NO".equalsIgnoreCase(nullable)) {
nullString = "NOT
NULL";
result.append("
"+columnNameQuote+columnName+columnNameQuote+"
"+columnType+" ("+columnSize+")"+" "+nullString);
tableMetaData.close();
// Now we need to put the
primary key constraint
try {
ResultSet primaryKeys =
dbMetaData.getPrimaryKeys(catalog, schema,
tableName);
// What we might get:
// TABLE_CAT String => table catalog (may be null)
// TABLE_SCHEM String =>
table schema (may be null)
// TABLE_NAME String =>
table name
// COLUMN_NAME String =>
column name
// KEY_SEQ short =>
sequence number within primary key
// PK_NAME String =>
primary key name (may be null)
String primaryKeyName =
null;
StringBuffer
primaryKeyColumns = new StringBuffer();
while
(primaryKeys.next()) {
String thisKeyName =
primaryKeys.getString("PK_NAME");
if ((thisKeyName !=
null && primaryKeyName == null)
||
(thisKeyName == null && primaryKeyName != null)
||
(thisKeyName != null && !
thisKeyName.equals(primaryKeyName))
||
(primaryKeyName != null && !
primaryKeyName.equals(thisKeyName))) {
// the keynames
aren't the same, so output all that we have so far
(if anything)
// and start a
new primary key entry
if
(primaryKeyColumns.length() > 0) {
// There's
something to output
esult.append(",\n PRIMARY KEY ");
if
(primaryKeyName != null) {
result.append(primaryKeyName); }
esult.append("("+primaryKeyColumns.toString()+")");
// Start again with the new name
primaryKeyColumns
= new StringBuffer();
primaryKeyName =
thisKeyName;
// Now append the column
if
(primaryKeyColumns.length() > 0) {
rimaryKeyColumns.append(", ");
primaryKeyColumns.append(primaryKeys.getString("COLUMN
_NAME"));
if (primaryKeyColumns.length() > 0) {
// There's something
to output
result.append(",\n
PRIMARY KEY ");
if (primaryKeyName !=
null) { result.append(primaryKeyName); }
result.append("
("+primaryKeyColumns.toString()+")");
tch (SQLException e) {
// NB you will get this
exception with the JDBC-ODBC link because it says
// [Microsoft][ODBC
Driver Manager] Driver does not support this
function
ystem.err.println("Unable to get primary keys for
table "+tableName+" because "+e);
result.append("\n);\n");
// Right, we have a table, so
we can go and dump it
dumpTable(dbConn, result,
tableName);
hile (rs.next());
rs.close();
dbConn.close();
return result.toString();
} catch (SQLException e) {
e.printStackTrace(); //To change body of catch
statement use Options | File Templates.
return null;
/** dump this particular table to the string
buffer */
private static void dumpTable(Connection dbConn,
StringBuffer result, String tableName) {
try {
// First we output the create table stuff
PreparedStatement stmt =
dbConn.prepareStatement("SELECT * FROM "+tableName);
ResultSet rs = stmt.executeQuery();
ResultSetMetaData metaData = rs.getMetaData();
int columnCount =
metaData.getColumnCount();
// Now we can output the actual data
result.append("\n\n-- Data for "+tableName+"\n");
while (rs.next()) {
result.append("INSERT INTO "+tableName+" VALUES
for (int i=0; i<columnCount; i++) {
if (i > 0) {
result.append(", ");
Object value = rs.getObject(i+1);
if (value == null) {
result.append("NULL");
lse {
String outputValue =
value.toString();
outputValue =
outputValue.replaceAll("'","\\'");
esult.append("'"+outputValue+"'");
result.append(");\n");
rs.close();
stmt.close();
} catch (SQLException e) {
System.err.println("Unable to dump table
"+tableName+" because: "+e);
/** Main method takes arguments for connection to
JDBC etc. */
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("usage: db2sql <property
file>");
// Right so there's one argument, we assume it's a
property file
// so lets open it
Properties props = new Properties();
try {
props.load(new FileInputStream(args[0]));
System.out.println(dumpDB(props));
} catch (IOException e) {
System.err.println("Unable to open
property file: "+args[0]+" exception: "+e);
}hi,
Thanks i used your coding and it works well...
i also used other thing i inserting the queries and values in another schema with primary and foreign keys.. it works well..
but problem is i cannot retrieve the unique constraint and other check constraint..
i cannot insert it..
and also i cannot create table in order i create the original..
because the retrieve query s values display based on ascending order i want display query in creation time...
because when i foreign keys .. the references in available before i create the table..that means a(table name) followed b(table name) .. a(table name) has contain foreign key of b(table name) .. but b (table name) not yet to create .. is possible.. to retrieve based creation time...

Get result from PL/SQL function through XDBUri (10g)

Hi!
I have to call a PL/SQL function that takes two parameters and return one parameter. (I will do this from Oracle Service Bus).
It is possible to get relational data as xml through an XDBUri type over http by using the XML DB functionality. But is it possible to get the result of a PL/SQL function as XML as well?
I have tried to wrap the PL/SQL procedure inside a view, but cant get the variable to be bound into the sql.
I have tried with stuff like this:
create or replace view test (a, b)
as
select function(a, b) from dual
But since I dont have a table returning the values i cant get it work.
If I can make this view, I can call it through the XDMUri type.
Sombody that can help me to manage this?
/Helge
Edited by: user3169245 on 03.apr.2009 12:06

Here's a code snippet that may help
package com.oracle.st.xmldb.pm.xfiles;
import com.oracle.st.xmldb.pm.multipart.InputStreamProcessor;
import com.oracle.st.xmldb.pm.multipart.MultipartInputStream;
import java.io.IOException;
import java.sql.DriverManager;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import oracle.jdbc.OracleConnection;
import oracle.jdbc.OracleDriver;
import oracle.jdbc.OracleCallableStatement;
import com.oracle.st.xmldb.pm.multipart.MultipartProcessor;
import com.oracle.st.xmldb.pm.multipart.MultipartProcessorImpl;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.sql.DatabaseMetaData;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
import java.util.Enumeration;
import oracle.jdbc.OraclePreparedStatement;
import oracle.jdbc.OracleResultSet;
import oracle.jdbc.OracleTypes;
import oracle.sql.BLOB;
import oracle.sql.CLOB;
import oracle.xdb.XMLType;
import oracle.xml.parser.v2.XMLDocument;
import org.w3c.dom.Attr;
import org.w3c.dom.CDATASection;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Text;
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    "    P_DESCRIPTION => :4," +
    "    P_LANGUAGE => :5," +
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    "    P_DUPLICATE_POLICY => :7" +
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    private static final String DB_REST_SERVICE_PATH = "dbRestService";
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a = this.logRecord.createAttribute("Index");
v.setAttributeNode(a);
a.setValue(Integer.toString(i));
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Element e = this.logRecord.createElement(parameterName);
this.parameterList.appendChild(e);
if (value != null)
Text t = this.logRecord.createTextNode(value);
e.appendChild(t);
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Element e = this.logRecord.createElement(parameterName);
this.parameterList.appendChild(e);
if (value != null)
CDATASection c = this.logRecord.createCDATASection(value);
e.appendChild(c);
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this.logRecord.getDocumentElement().appendChild(stackTrace);
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pw.flush();
pw.close();
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ServletException se = (ServletException) error;
if (se.getRootCause() != null) {
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appendException(causedBy,se.getRootCause());
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this.logRecord = new XMLDocument();
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e.appendChild(e1);
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e1.appendChild(t);
e.appendChild(e1);
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e1.appendChild(t);
e.appendChild(e1);
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t = this.logRecord.createTextNode(Integer.toString(request.getServerPort()));
e1.appendChild(t);
e.appendChild(e1);
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root.appendChild(this.timings);
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e = this.logRecord.createElement("Remote");
root.appendChild(e);
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e1.appendChild(t);
e.appendChild(e1);
e1 = this.logRecord.createElement("RemoteAddress");
t = this.logRecord.createTextNode(request.getRemoteAddr());
e1.appendChild(t);
e.appendChild(e1);
e1 = this.logRecord.createElement("RemotePort");
t = this.logRecord.createTextNode(Integer.toString(request.getRemotePort()));
e1.appendChild(t);
e.appendChild(e1);
e1 = this.logRecord.createElement("RemoteUser");
t = this.logRecord.createTextNode(request.getRemoteUser());
e1.appendChild(t);
e.appendChild(e1);
e = this.logRecord.createElement("RequestHeaders");
root.appendChild(e);
Enumeration headerNames = request.getHeaderNames();
while (headerNames.hasMoreElements())
String headerName = (String) headerNames.nextElement();
e1 = this.logRecord.createElement(headerName);
t = this.logRecord.createTextNode(request.getHeader(headerName));
e1.appendChild(t);
e.appendChild(e1);
this.parameterList = this.logRecord.createElement("ServletParameters");
root.appendChild(parameterList);
public void writeLogRecord(XMLDocument logRecord) throws SQLException , IOException {
XMLType xml = new XMLType(this.dbConnection, logRecord);
this.writeLogRecord.setObject(1, xml);
this.writeLogRecord.execute();
this.dbConnection.commit();
protected String readParameter(HttpServletRequest request,String parameterName,String defaultValue)
String value = request.getParameter(parameterName);
if (value != null)
if (value.length() == 0) {
value = null;
if (value == null) {
value = defaultValue;
logParameter(parameterName,value);
return value;
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException
try {
try {
initiateLogging(request);
initializeDatabaseConnection();
String requestURI = request.getRequestURI();
this.currentOperation = getOperation(requestURI);
switch (this.currentOperation) {
case DB_REST_SERVICE:
restResponse(request,response);
break;
default:
response.sendError(HttpServletResponse.SC_NOT_FOUND);
logTimestamp("Complete");
writeLogRecord(this.logRecord);
this.dbConnection.commit();
catch (Exception e) {
try {
this.dbConnection.rollback();
logTimestamp("Exception");
logException(e);
writeLogRecord(this.logRecord);
catch (Exception wle) {
System.out.println("XFilesServlet : Fatal error while logging Error : ");
e.printStackTrace(System.out);
System.out.flush();
wle.printStackTrace(System.out);
System.out.flush();
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
finally {
try {
this.createResource.close();
this.writeLogRecord.close();
catch (SQLException e) {
System.out.println("XFilesServlet : Fatal error while closing statements : ");
e.printStackTrace(System.out);
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
} catch (IOException ioe) {
System.out.println("XFilesServlet : Fatal error while Sending Error Status : ");
ioe.printStackTrace(System.out);
System.out.flush();
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException
doGet(req, res);
private void initializeDatabaseConnection() throws SQLException {
DriverManager.registerDriver(new oracle.jdbc.OracleDriver());
OracleDriver ora = new OracleDriver();
this.dbConnection = (OracleConnection) ora.defaultConnection();
this.createResource = (OracleCallableStatement) this.dbConnection.prepareCall(this.CREATE_RESOURCE_SQL);
this.writeLogRecord = (OracleCallableStatement) this.dbConnection.prepareCall(this.WRITE_LOG_RECORD_SQL);
this.dbMetadata = this.dbConnection.getMetaData();
private int getOperation(String requestURI) {
String servletTarget = requestURI.substring(this.SERVLET_ROOT.length()+1);
if (servletTarget.indexOf('/') > -1) {
servletTarget = servletTarget.substring(0,servletTarget.indexOf("/"));
if (servletTarget.equals(this.FILE_UPLOAD_PATH)) return FILE_UPLOAD;
if (servletTarget.equals(this.FORCE_AUTHENTICATION_PATH)) return this.FORCE_AUTHENTICATION;
if (servletTarget.equals(this.PUBLISH_RSS_PATH)) return this.PUBLISH_RSS;
if (servletTarget.equals(this.DB_REST_SERVICE_PATH)) return this.DB_REST_SERVICE;
if (servletTarget.equals(this.SET_PASSWORD_PATH)) return this.SET_PASSWORD;
if (servletTarget.equals(this.DISPLAY_XML_PATH)) return this.DISPLAY_XML;
if (servletTarget.equals(this.ENABLE_RSS_PATH)) return this.ENABLE_RSS;
return 0;
public void processParameter(String name, String value)
throws SQLException {
logParameter(name,value);
if (name.equals(this.TARGET_PATH)) {
this.targetFolder = value;
if (name.equals(this.POST_UPLOAD_URL)) {
this.postUploadURL = value;
if (name.equals(this.UPLOAD_LANGUAGE)) {
this.uploadLanguage = value;
if (name.equals(this.UPLOAD_CHARACTERSET)) {
this.uploadCharacterSet = value;
if (name.equals(this.DULPLICATE_POLICY)) {
this.onDuplicateAction = value;
if (name.equals(this.SOURCE_FILE_PATH)) {
this.sourceFile = value;
if (name.equals(MultipartProcessor.MULTIPART_CONTENT_TYPE)) {
this.contentType = value;
if (name.equals(this.RESOURCE_FILENAME)) {
this.resourceName = value;
if (name.equals(this.RESOURCE_DESCRIPTION)) {
this.resourceComment = value;
createNewResource();
private void restResponse(HttpServletRequest request, HttpServletResponse response)
throws IOException, SQLException, ServletException {
String requestURI = request.getRequestURI();
String restTarget = requestURI.substring(this.SERVLET_ROOT.length() + this.DB_REST_SERVICE_PATH.length()+1);
if (restTarget.contains("//")) {
// Cannot have // in URL
response.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
if (restTarget.length() < 4) {
// URL is too short to be valid - Minumum is /A/B
response.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
if (!restTarget.startsWith("/")) {
// Invalid URL
response.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
if (!restTarget.substring(1).contains("/")) {
// URL must contain /Schema/Method, may Contain /Schema/Package/Method
response.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
String schemaName = restTarget.substring(1,restTarget.substring(1).indexOf("/")+1);
restTarget = restTarget.substring(schemaName.length()+1);
logParameter(this.DATABASE_SCHEMA,schemaName);
String packageName = null;
if (restTarget.substring(1).contains("/")) {
// URL contains /Schema/Package/Method
packageName = restTarget.substring(1,restTarget.substring(1).indexOf("/")+1);
restTarget = restTarget.substring(packageName.length()+1);
logParameter(this.PACKAGE,packageName);
if (restTarget.substring(1).contains("/")) {
// URL must be /Schema/Method or /Schema/Package/Method, anything else is junk
response.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
String methodName = restTarget.substring(1);
logParameter(this.METHOD,methodName);
int responseCode = verifyTarget(request,schemaName,packageName,methodName);
if (responseCode != HttpServletResponse.SC_OK) {
System.out.println("Status Code = " + responseCode);
response.sendError(responseCode);
return;
String target = "\"" + schemaName + "\".";
if (packageName != null) {
target = target + "\"" + packageName + "\".";
target = target + "\"" + methodName + "\"";
int index;
Enumeration parmNames;
String sqlStatementText =
"begin" + "\n" +
" :1 := " + target + "(" + "\n";
index = 1;
parmNames = request.getParameterNames();
while (parmNames.hasMoreElements()) {
index++;
sqlStatementText = sqlStatementText + "\"" + parmNames.nextElement() + "\" => :" + index + " ";
if (parmNames.hasMoreElements()) {
sqlStatementText = sqlStatementText + ",\n";
sqlStatementText = sqlStatementText + ");\nend;";
logParameterCDATA(this.SQL_CALL,sqlStatementText);
OracleCallableStatement statement = (OracleCallableStatement) this.dbConnection.prepareCall(sqlStatementText);
index = 1;
parmNames = request.getParameterNames();
while (parmNames.hasMoreElements()) {
index++;
String parameterName = (String) parmNames.nextElement();
String parameterValue = (String) request.getParameter(parameterName);
logParameter(parameterName,parameterValue);
statement.setString(index,parameterValue);
XMLType xml = null;
try {
statement.registerOutParameter(1,OracleTypes.OPAQUE,"SYS.XMLTYPE");
statement.execute();
xml = (XMLType) statement.getObject(1);
statement.close();
catch (SQLException sqle) {
statement.close();
if (xml != null) xml.close();
if (sqle.getErrorCode() == this.XDB_ACCESS_DENIED) {
logTimestamp("RequestAuthorization");
response.sendError(HttpServletResponse.SC_UNAUTHORIZED);
return;
ServletException se = new ServletException("Unexpected SQL Error",sqle);
throw se;
response.setContentLength(0);
response.setContentType("text/xml");
xml.writeToOutputStream(response.getOutputStream());
xml.close();
response.getOutputStream().flush();
response.getOutputStream().write( new byte[] {'\r','\n'} );
// response.getOutputStream().flush();
response.getOutputStream().close();
response.setStatus(HttpServletResponse.SC_OK);
private int verifyTarget(HttpServletRequest request, String schemaName, String packageName, String methodName)
throws SQLException {
int response = HttpServletResponse.SC_NOT_FOUND;
boolean parameterValid = false;
ResultSet procedure = null;
procedure = this.dbMetadata.getProcedures(packageName,schemaName,methodName);
while (procedure.next()) {
response = HttpServletResponse.SC_OK;
response = verifyMandatoryParameters(request,schemaName,packageName,methodName);
if (response == HttpServletResponse.SC_OK) {
response = verifyOptionalParameters(request,schemaName,packageName,methodName);
return response;
private int verifyMandatoryParameters(HttpServletRequest request, String schemaName, String packageName, String methodName) throws SQLException {
// Check Mandatory Parameters are present.
ResultSet columns = null;
columns = this.dbMetadata.getProcedureColumns(packageName,schemaName,methodName,"%");
while (columns.next()) {
short nullable = columns.getShort(12);
String columnName = columns.getString(4);
if (nullable == DatabaseMetaData.procedureNoNulls) {
if (request.getParameter(columnName) == null) {
columns.close();
return HttpServletResponse.SC_BAD_REQUEST;
return HttpServletResponse.SC_OK;
private int verifyOptionalParameters(HttpServletRequest request, String schemaName, String packageName, String methodName) throws SQLException {
// Check Optional Parameters are valid
Enumeration parms = request.getParameterNames();
ResultSet column = null;
while (parms.hasMoreElements()) {
String columnName = (String) parms.nextElement();
column = this.dbMetadata.getProcedureColumns(packageName,schemaName,methodName,columnName);
if (!column.next()) {
column.close();
return HttpServletResponse.SC_BAD_REQUEST;
column.close();
return HttpServletResponse.SC_OK;

Login failed when i login to a SQL server in a different domain

Hi Experts,
I have a this issue. When i try to connect to a SQL server located in another domain (Domain A) with a management studio of the same version in another domain (Domain B) It is not allowing me. I am getting the below error.
Error content details:
===================================
Cannot connect to Server_sql.E2K.AD.GE.COM.
===================================
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider:
Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (.Net SqlClient Data Provider)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%20SQL%20Server&EvtSrc=MSSQLServer&EvtID=53&LinkId=20476
Error Number: 53
Severity: 20
State: 0
Program Location:
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
at System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity)
at System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, SqlConnection owningObject)
at System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, TimeoutTimer timeout)
at System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, TimeoutTimer timeout, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance)
at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance)
at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.SqlClient.SqlConnection.Open()
at Microsoft.SqlServer.Management.SqlStudio.Explorer.ObjectExplorerService.ValidateConnection(UIConnectionInfo ci, IServerType server)
at Microsoft.SqlServer.Management.UI.ConnectionDlg.Connector.ConnectionThreadUser()
When i connect to the SQL server which is in Domain A using its IP (SQL Server in Domain A's IP) in the SQL management studio with my Domain B account as below then it is able to connect and showing the database and everything.
There is totally a 2 ways Forest trust between Domain A and Domain B.
Can any one help please.
Gautam.75801

Hi
I think the Network Admin should create an account in Active Directory as well and then adding it to the host server... Otherwise , connect with SQL Authentication.
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
Business Intelligence

Table does not exist (servlet accessing the postgres sql table)

Hello every body,
I am running servlet to access the postgres sql table. But there exist error.
ERROR: relation "employee" does not exist
I have checked the table name in database and table name into the servlet. Both are same. Please give me suggestion to solve this error.
Thanks

can you connect to the database without the servlet?
put your stuff into this and try it. If it works, add something to check the table names. - %
package test;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
* Connect to a database using JDBC
public class ConnectionTest
   private static final String DEFAULT_DRIVER = "your driver here";
   private static final String DEFAULT_URL = "your url here";
   private static final String DEFAULT_USERNAME = "your username here";
   private static final String DEFAULT_PASSWORD = "your password here";
   public static void main(String[] args)
      Connection connection = null;
      ResultSet rs = null;
      try
         String driver = ((args.length > 0) ? args[0] : DEFAULT_DRIVER);
         Class.forName(driver);
         String url = ((args.length > 1) ? args[1] : DEFAULT_URL);
         String username = ((args.length > 2) ? args[2] : DEFAULT_USERNAME);
         String password = ((args.length > 3) ? args[3] : DEFAULT_PASSWORD);
         connection = DriverManager.getConnection(url, username, password);
         DatabaseMetaData databaseMetaData = connection.getMetaData();
         System.out.println("product: " + databaseMetaData.getDatabaseProductName());
         System.out.println("major : " + databaseMetaData.getDatabaseMajorVersion());
         System.out.println("minor : " + databaseMetaData.getDatabaseMinorVersion());
         System.out.println("schemas");
         rs = databaseMetaData.getSchemas();
         while (rs.next())
            System.out.println(rs.getString(1));
      catch (Exception e)
         e.printStackTrace();
      finally
         close(rs);
         close(connection);
   public static void close(ResultSet resultSet)
      try
         if (resultSet != null)
            resultSet.close();
      catch (Exception e)
         e.printStackTrace();
   public static void close(Statement statement)
      try
         if (statement != null)
            statement.close();
      catch (Exception e)
         e.printStackTrace();
   public static void close(Connection connection)
      try
         if (connection != null)
            connection.close();
      catch (Exception e)
         e.printStackTrace();
}

How can I debug a PL/SQL?

I want to debug a PL/SQL which located in a database in another computer. I use that computer's IP address, name and my local computer's IP address, SQL developers always has error:
Executing PL/SQL: ALTER SESSION SET PLSQL_DEBUG=TRUE
Executing PL/SQL: CALL DBMS_DEBUG_JDWP.CONNECT_TCP( '10.120.6.2', '2140' )
ORA-30683: failure establishing connection to debugger
ORA-12535: TNS:operation timed out
ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: at line 1
Process exited.
Does anyone have experience of debug a PL.SQL?
Thx

I know the problem is, I use SQL Developer to debug remote database, so when it asks me "Debugger Host", I should fill in with my local machine's name or IP address. It can not recognize 127.0.0.1.
Any way, thx

Publish SQL as a WEB Service from Database (10.2) using OC4J (without JDev)

Hi,
I have been successfull in Publishing Web Service using SQL (DML) using :
1. Oracle Express Db 10.2
2. OC4J 10.1.3
Any Help Will be appreciated........ :)
NOTE: Oracle Documentation on Application Server SUCKS (Too Many Errors prints and Wrong Information in the Web Servises area including JAR file paths)
I can only use One parameter in the QUERY and a Second Parameter gives an Error.
java -jar ${ORACLE_HOME}/webservices/lib/wsa.jar -sqlAssemble -appName query -dataSource jdbc/OracleCoreDS -sqlstatement "updtProdTyp=update PRODUCT_TYPES SET NAME = :{newname VARCHAR} where NAME = :{oldname VARCHAR}" -dbConnection jdbc:oracle:thin:@localhost:1521:XE -dbUser store/store
INFO: [WSADBPlugin] endpoint setInterface: oracle.generated.SqlStmts, setImplementation: oracle.generated.SqlStmtsUser
INFO: java oracle.jpub.Doit -user=store/store -url=jdbc:oracle:thin:@localhost:1521:XE -dir=./src/server -codegen=jdbc -style=oracle/j2ee/ws/tools/wsa/db/webservices-common -style=oracle/j2ee/ws/tools/wsa/db/webservices10 -style=oracle/j2ee/ws/tools/wsa/db/webservices10literal -outarguments=return -datasource=jdbc/OracleCoreDS -sqlstatement.updtProdTyp=update PRODUCT_TYPES SET NAME = :{newname VARCHAR} where NAME = :{oldname VARCHAR} -sqlstatement.class=SqlStmts -package=oracle.generated -plsqlfile=SqlStmts_plsql_wrapper.sql,SqlStmts_plsql_dropper.sql -plsqlpackage=SqlStmts_plsql_wrapper -connscope=method -sqlj -d=./war/WEB-INF/classes -C-g
INFO: SqlStmtsBase
/usr/lib/oracle/xe/app/OC4J/D_My_Apps/src/server/oracle/generated/SqlStmtsUser.java:8: oracle.generated.SqlStmtsUser is not abstract and does not override abstract method updtProdTypiSS(java.lang.String[],java.lang.String[]) in oracle.generated.SqlStmts
public class SqlStmtsUser extends SqlStmtsBase implements SqlStmts, java.rmi.Remote
^
/usr/lib/oracle/xe/app/OC4J/D_My_Apps/src/server/oracle/generated/SqlStmtsUser.java:22: cannot find symbol
symbol : method _getProdTypBeans(java.lang.String,java.sql.Connection)
location: class oracle.generated.SqlStmtsBase
__jRt_0 = super._getProdTypBeans(__jRt_2, __onnScopeMethod);
/usr/lib/oracle/xe/app/OC4J/D_My_Apps/src/server/oracle/generated/SqlStmtsUser.java:85: cannot find symbol
symbol : method _getProdTyp(java.lang.String,java.sql.Connection)
location: class oracle.generated.SqlStmtsBase
__jRt_0 = super._getProdTyp(__jRt_8, __onnScopeMethod);
^
/usr/lib/oracle/xe/app/OC4J/D_My_Apps/src/server/oracle/generated/SqlStmtsUser.java:128: _updtProdTyp(java.lang.String,java.lang.String,java.sql.Connection) in oracle.generated.SqlStmtsBase cannot be applied to (java.lang.String,java.sql.Connection)
__jRt_0 = super._updtProdTyp(__jRt_10, __onnScopeMethod);
^
/usr/lib/oracle/xe/app/OC4J/D_My_Apps/src/server/oracle/generated/SqlStmtsUser.java:145: cannot find symbol
symbol : method _updtProdTypiS(java.lang.String[],java.sql.Connection)
location: class oracle.generated.SqlStmtsBase
__jRt_0 = super._updtProdTypiS(__jRt_12, __onnScopeMethod);
^
6 errors
INFO: NEW DBWS runtimeProperties set databaseJndiName: jdbc/OracleCoreDS
INFO: User classpath is :/usr/lib/oracle/xe/app/OC4J/D_My_Apps/./war/WEB-INF/classes
INFO: Checking for JSR-181 Annotations capabilities in current JVM...
INFO: Found JSR-181 Annotations capabilities. Checking for JSR-181 Annotations Processor...
INFO: Found JSR-181 Annotations processor. JSR-181 Annotations (if any) will be processed
INFO: No JSR-181 annotations found in specified class oracle.generated.SqlStmtsUser
FINE: ValueTypeModeler.log [creating model: query]
FINE: ValueTypeModeler.log [creating port: oracle.generated.SqlStmts]
FINE: MethodModeler.log [creating operation: updtProdTyp]
FINE: MethodModeler.log [creating operation: updtProdTypiSS]
WARNING: Problem validating implementation class. Access modifier problem detected for the implementation class oracle.generated.SqlStmtsUser: int updtProdTyp( java.lang.String, java.lang.String ) is defined with access modifiers that make it an unsuitable implementation of the interface method: The method cannot be 'abstract'.
Thu Mar 30 14:17:34
Thanks
====================================

I don't have the problem with the second arugument, using essentially the same command as yours. Could you make sure you clean up the following subdirectories and retry:
ear query.ear src war
My guess is that the leftover subdirectories in your previous run are playing game with you. You can simplify leftover management by specifying -output setting.

Use of Input Variables in SQL-Queries Sometimes Not Possible

Only in simple SELECT-statements the use of input variables ([%0], [%1], etc.) work without problems.
In more complex queries the use of these variables is not possible (e.g. SELECT-statements with sub-queries, sometimes when UNION is used - but I couldn't find any general rule when the problems will arise; sometimes two different queries with the same query-structure behave in different ways when these variables are used).
In these cases the query is not executed - not even the input-window to enter values into the input variables is displayed. The query stops with some strange error-messages in the status line. These error-messages doesn't have any relation to the actual query - sometimes it refers to field-names never used in the query or refers to syntax error which do not exist.
If the input variables are replaced by constant values there are no problems so there can't be any syntax errors - the only difference is the presence or absence of input variables.
Example:
provided that the queries have a certain complexity
SELECT ...
FROM ... OINV Tx ...
WHERE ... Tx.DocDate >= [%0] ...
does not work,
SELECT ...
FROM ... OINV Tx ...
WHERE ... Tx.DocDate >= '1.1.2007' ...
works!
Does anybody have run into the same problem and now if it is a bug of SAP-BO or an error on behalf of the user? Does anybody know a way to correct the problem?
Thanks in advance!
Frank
By the way: Are there any rules where exactly input variables can be used in a query?
Only in SELECT-statements? Where there exactly?
In statements outside of SELECT?

Only SAP Partners Can access service.sap.com/notes, but I think it is possible to search in them from the customer portal as well.
Here are summary of the two notes mentioned before this:
730960:
<i>
The following query is an example for how to define variables in long
queries rather than using "Fixed Declares".
You need to use exactly the same template as follows, do not delete
"comments" from this query.
The only changes you need to do :
1. In the first and in the fifth rows you need to select the table to which you would like to relate the variable e.g. in this example, the variable is related to the table VPM1 - 'Payments to Vendors - Rows'.
2. In the fourth and in the eighth rows you need to select the field to which you would like to define the variables e.g. in this example, the variable is the field 'DueDate'.
/SELECT FROM [dbo].[VPM1] T0/
declare @fromdate as datetime
/* WHERE */
set @fromdate = /* T0.DueDate */ '[%0]'
/SELECT FROM [dbo].[VPM1] T1/
declare @tilldate as datetime
/* WHERE */
set @tilldate = /* T0.DueDate */ '[%1]'
select OVPM.docnum, VPM1.dueDate,VPM1.CheckNum, VPM1.Branch,
VPM1.BankCode, VPM1.CheckSum, OVPM.CardName,
case
when OPCH.docnum is null then VPM2.docEntry
else OPCH.docnum
end as 'docnum'
from OVPM INNER join VPM1 on OVPM.docnum = VPM1.docnum
left join VPM2 LEFT JOIN OPCH ON VPM2.DocEntry = OPCH.DocEntry
on OVPM.docnum = VPM2.docnum
where OVPM.Canceled = 'N' AND VPM1.DueDate >=@fromdate AND
VPM1.DueDate <=@tilldate
</i>
955295:
<i>
Using SAP Business One Survey Variables (parameters) in a 'Set' SQL Statement can give an error in the Query Generator.
For Example:
Declare @Num as numeric(2)
Set @Num = [%0]
Select T0.DocNum
From ORDR T0
Where DocNum = @Num
Other terms
query, SQL, parameter, survey, variable, query generator, set, declare, [%0], table, error, SAP Business One
Reason and Prerequisites
FAQ
Solution
In such cases you need to put in an SQL remark statement a reference field in the DB for the Survey Variable (any field).
For Example: (to make the above query work)
Declare @Num as numeric(2)
Set @Num = /* T0.DocNum */ [%0]
Select T0.DocNum
From ORDR T0
Where docnum = @Num
</i>

Java Stored Procedures + oralce.xdb.XMLType + initxdbj.sql

In order to use XMLType object in java stored procedures, I need to import oralce.xdb.XMLType package. I got compiler error saying "Class oracle.xdb.XMLType not found" (See List1).
I check my installed package, sure enough these is no "oracle/xdb/XMLType" or any xdb related one. (See list2) This surprises me since my 9i/Solaris installation was successful and spotless one.
The 9i App Dev - XML doc states that script $ORACLE_HOME/rdbms/admin/initxdbj.sql could install that package. (See List3) The fact is no way this script could be found from Oracle901/Solaris8 or Oracle901/NT installations.
If java program moved to client and included xdb_g.jar in CLASSPATH, then it is fine as Doc declares. It just failed to compile in server as stored procedures.
Please help, Thanks.
Andy Ting DBA (301)240-2223, [email protected]

(now include Listings)
In order to use XMLType object in java stored procedures, I need to import oralce.xdb.XMLType package. I got compiler error saying "Class oracle.xdb.XMLType not found" (See List1).
I check my installed package, sure enough these is no "oracle/xdb/XMLType" or any xdb related one. (See list2) This surprises me since my 9i/Solaris installation was successful and spotless one.
The 9i App Dev - XML doc states that script $ORACLE_HOME/rdbms/admin/initxdbj.sql could install that package. (See List3) The fact is no way this script could be found from Oracle901/Solaris8 or Oracle901/NT installations.
If java program moved to client and included xdb_g.jar in CLASSPATH, then it is fine as Doc declares. It just failed to compile in server as stored procedures.
Please help, Thanks.
Andy Ting DBA (301)240-2223, [email protected]
====================================================================
List 1:
sql> select NAME,TYPE,SEQUENCE,LINE,substr(text,1,80) TEXT from user_errors order BY 1,2,3,4
NAME TYPE SEQUENCE LINE
TEXT
proto4a/database/XMLTypeTest JAVA CLASS 1 0
ORA-29535: source requires recompilation
proto4a/database/XMLTypeTest JAVA SOURCE 1 0
proto4a/database/XMLTypeTest:11: Class oracle.xdb.XMLType not found in import.
proto4a/database/XMLTypeTest JAVA SOURCE 2 0
proto4a/database/XMLTypeTest:12: Class XMLTYPE not found in import.
proto4a/database/XMLTypeTest JAVA SOURCE 3 0
Info: 2 errors
==============================================================
List 2:
sql> select OWNER,OBJECT_NAME,OBJECT_TYPE from all_objects
where upper(object_name) like '%XMLTYPE%';
OWNER OBJECT_NAME OBJECT_TYP
SYS /219cdace_AQxmlTypeInfoRespons JAVA CLASS
/a341e963_AQxmlTypeInfoRequest
XMLTYPE TYPE
XMLTYPE TYPE BODY
XMLTYPE_LIB LIBRARY
PUBLIC /219cdace_AQxmlTypeInfoRespons SYNONYM
/a341e963_AQxmlTypeInfoRequest
sql> select OWNER,OBJECT_NAME,OBJECT_TYPE from all_objects
where upper(object_name) like '%XDB%';
no rows selected
====================================================================
List 3:
Installing and using oracle.xdb.XMLType class
The oracle.xdb.XMLType is available in the xdb_g.jar file in the ORACLE_
HOME/rdbms/jlib where ORACLE_HOME refers to the Oracle home directory.
Using oracle.xdb.XMLType inside JServer:
This class is pre-loaded in to the JServer and is available in the SYS schema.
It is not loaded however, if you have upgraded your database from an earlier
version. If you need to upload the class into the JServer, you would need to run the
initxdbj.sql file located in the ORACLE_HOME/rdbms/admin directory, while
connected as SYS.
Using oracle.xdb.XMLType on the client:
If you need to use the oracle.xdb.XMLType class on the client side, then ensure that
the xdb_g.jar file is listed in your CLASSPATH environment variable.
=====================================================================

Periodic Importing of data from SQL Server into Oracle Database

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