Oracle math in query

Running Oracle 10g on Solaris 10 SPARC
This function run inside a query as is: "round(((x.VALUE/4800.00)*100),2) as Percentage" does not run inside my Java 5 application: The problem is the division symbol. escape (double back-slash: \\/) does not resolve the problem.
The function (query) runs ok within sqlplus 9.x against Oracle 10g
Unable to find a "div" function for Oracle
Is there a "division" function as there is a "sum" "avg" or a percentage function where I do not have to include a division sysbol??
Thanks

Not sure if there is a simpler way:
SQL> select rownum/5 s1, round(exp((ln(rownum) - ln(5))),1) s2 from emp
        S1         S2
        ,2         ,2
        ,4         ,4
        ,6         ,6
        ,8         ,8
         1          1
       1,2        1,2
       1,4        1,4
       1,6        1,6
       1,8        1,8
         2          2
       2,2        2,2
       2,4        2,4
       2,6        2,6
       2,8        2,8

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Error in oracle.xml.sql.query

I am trying to write small piece of code as
follows
import java.sql.*;
import java.math.*;
import oracle.xml.sql.query.*;
import oracle.jdbc.*;
import oracle.jdbc.driver.*;
Actual Code
When i try to compile
the java file it errors out on Package Oracle.xml.sql.query not found in import
Pacakage oracle.jdbc.* not found
Package oracle.jdbc.driver not found
Is there any files to be installed.
I installed default Enterprise edition of Oracle 8.1.7 on NT
Please advise
Thanks,
Vidhya
null

Have you include classes12.jar/zip, xsu12.jar in your classpath?(assume using JDK 1.2.x)

Oracle Text contain query limit with 9i

The Oracle Text contain query is defined as this:
CONTAINS(
[schema.]column,
text_query VARCHAR2
[,label NUMBER])
RETURN NUMBER;
Is the size limit of text_query 4000 bytes with 9i? Is it increased with 10g or is it accepting CLOB in 10g?
I always got the error: "ORA-01460: unimplemented or unreasonable conversion requested" when I do the following where p_var was dynamically passed with size of more than 4000 bytes:
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The limit is definitely 4000 characters in 9i and the 10g documentation shows no change in the calling spec for that parameter.

Oracle date parameter query not working?

http://stackoverflow.com/questions/14539489/oracle-date-parameter-query-not-working
Trying to run the below query, but always fails even though the parameter values matches. I'm thinking there is a precision issue for :xRowVersion_prev parameter. I want too keep as much precision as possible.
Delete
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Public Function CreateConnection() As IDbConnection
Dim sl As New SettingsLoader
Dim cs As String = sl.ObtainConnectionString
Dim cn As OracleConnection = New OracleConnection(cs)
cn.Open()
Return cn
End Function
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Dim cmd As OracleCommand = DirectCast(connection.CreateCommand, OracleCommand)
cmd.BindByName = True
Return cmd
End Function
<TestMethod()>
<TestCategory("Oracle")> _
Public Sub Test_POC_Delete()
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Dim rowver As DateTime = DateTime.Now
Dim id As Decimal
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v.OracleDbType = OracleDbType.TimeStampLTZ
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p.Direction = ParameterDirection.Input
p.DbType = DbType.Decimal
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CREATE TABLE "CONCURRENCYTESTITEMS" (
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still not comming...
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still not showing any results..

How to tune the performance of Oracle SQL/XML query?

Hi all,
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FROM ORDERS
WHERE ORDERS.O_CUSTKEY = CUSTOMER.C_CUSTKEY)
FROM CUSTOMER ;
Thanks very much in advance for your time,
Jinghao Liu

ajallen wrote:
Why not something more like
SELECT *
FROM fact1 l,
FULL OUTER JOIN fact1 d
ON l.company = d.company
AND l.transactiontypeid = 1
AND d.transactiontypeid = 2;
Because this is not an equivalent of the original query.
drop table t1 cascade constraints purge;
drop table t2 cascade constraints purge;
create table t1 as select rownum t1_id from dual connect by level <= 5;
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select * from t1 full outer join t2 on (t1_id = t2_id and t1_id > 2);
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         3          3
         4          4
         5          5
                    6
                    7
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         2
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         4          4
         5          5
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How to perf tune Oracle SQL/XML query?

Hi all,
I am using Oracle 9i and like to run the following Oracle SQL/XML query. It takes about 3+ hour and still not finish. If I get rid all the XML stuffs it only take minutes to run. Does anybody know how to what's the reason of this slow and how to tune it?
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(SELECT XMLAgg(XMLElement("LINEITEM",
XMLForest(L_ORDERKEY "L_ORDERKEY", L_RETURNFLAG "L_RETURNFLAG", L_LINESTATUS "L_LINESTATUS", L_SHIPINSTRUCT "L_SHIPINSTRUCT", L_SHIPMODE "L_SHIPMODE", L_COMMENT "L_COMMENT")
FROM LINEITEM
WHERE LINEITEM.L_ORDERKEY = ORDERS.O_ORDERKEY)
FROM ORDERS
WHERE ORDERS.O_CUSTKEY = CUSTOMER.C_CUSTKEY)
FROM CUSTOMER ;
Thanks very much in advance for your time,
Jinghao Liu

Please post this message at:
Forums Home » Oracle Technology Network (OTN) » Products » Database » XML DB

Oracle XSU: oracle.xml.sql.query.OracleXMLQuery is not recognized

Hi, there!
I've got a problem when tryed to use Oracle XSU (xml-sql utility to generate xml). My simple java application works fine using XSU. But when I created session stateless bean I've got an EJBException regarding this
line:
oracle.xml.sql.query.OracleXMLQuery qry = new oracle.xml.sql.query.OracleXMLQuery(conn, commandSQLStatement);
It doesn't recognize OracleXMLQuery class as I've got in dump. So my classpath includes original location of that utility and Oracle parser.
I really appreciate for any help.
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strXML = qry.getXMLString();

Patricia,
Did you go through the link
Re: XML SQL Utility
You have to put xsu12.jar in the lib directory of the jdev.
xsu12.jar is in the lib directory of the XDK installation.
You can download XDK from
http://www.oracle.com/technology/tech/xml/xdk/software/prod/xdk_java.html
Just download the XDK kit, get the xsu12.jar from the lib directory and put in the lib directory of the jdev.
-- Arvind

Oracle.xml.sql.query.OracleXMLQuery GetXML -withDTD

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[from XmlRpc-Java]
As a result, my XML
is contained in a String instead of an InputStream.
It is possible to convert a String to an InputStream using
StringBufferInputStream, but this class is deprecated in favor of
StringReader (as StringBufferInputStream does not properly convert
characters into bytes).
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wrap the InputStream before calling parse().
Ultimately, the InputStream is converted to an InputSource for use by
the SAX parser. InputSource will accept a Reader as well.
[from XmlRpc-Java]
There should be a way to go from "getXMLString()" to "parse(Reader)" also. In the meantime I'm stuck.
null

Oracle.xml.sql.query.OracleXMLQuery not found

Hi!
Sorry, but I got a project to continue and there is an import statement "import oracle.xml.sql.query.OracleXMLQuery;" and this gives me a compilation error...
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//Patricia

Patricia,
Did you go through the link
Re: XML SQL Utility
You have to put xsu12.jar in the lib directory of the jdev.
xsu12.jar is in the lib directory of the XDK installation.
You can download XDK from
http://www.oracle.com/technology/tech/xml/xdk/software/prod/xdk_java.html
Just download the XDK kit, get the xsu12.jar from the lib directory and put in the lib directory of the jdev.
-- Arvind

Oracle.xml.sql.query.OracleXMLQuery?

Anyone know where I can find a java doc or any method infomation on:
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[from XmlRpc-Java]
As a result, my XML
is contained in a String instead of an InputStream.
It is possible to convert a String to an InputStream using
StringBufferInputStream, but this class is deprecated in favor of
StringReader (as StringBufferInputStream does not properly convert
characters into bytes).
For the default HTTP transport, an InputStreamReader could be used to
wrap the InputStream before calling parse().
Ultimately, the InputStream is converted to an InputSource for use by
the SAX parser. InputSource will accept a Reader as well.
[from XmlRpc-Java]
There should be a way to go from "getXMLString()" to "parse(Reader)" also. In the meantime I'm stuck.
null

ORACLE 8I EXPORT의 QUERY OPTION 기능

제품 : ORACLE SERVER
작성날짜 : 2000-09-19
Oracle 8i EXPORT의 Query Option 기능
====================================
Oracle 8i에서는 export 작업 수행 시 Query Option을 이용하여 테이블의
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7788 SCOTT ANALYST 3000
7902 FORD ANALYST 3000
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7876 ADAMS CLERK 1100
7934 MILLER CLERK 1300
7900 JAMES CLERK 950
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7698 BLAKE MANAGER 2850
7839 KING PRESIDENT 5000
7499 ALLEN SALESMAN 1600
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Export: Release 8.1.5.0.1 - Production on Tue Sep 19 16:14:15 2000
About to export specified tables via Conventional Path ...
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exported
Export terminated successfully without warnings.
한글 컬럼에 대해서도 동일한 where 조건에 지정이 가능하다.
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Thanks Guys,
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I need a local database on the XP server too, and am thinking the best way is to downgrade to 8i.
Can anybody tell me where I can get 8i to try this out? I have been trying to reasearch this for a while now without luck. Any help would be appreciated, and thanks for those who have replied so far.
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I am getting below error when trying to generate xml. Browsing on google did not help me. I would appreciate if someone can provide the solution.
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ERROR:
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Then it is probably not the case that you are affected by the issue described in Metalink document 185857.1, but if I were you I would check it anyway, since it might be the problem.

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Hello, all.
I get this error message:
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when trying to view an xsql page with the jswdk 1.0.1 web server. (I have no problems when using Web-to-go)
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C:\xsql\lib\oraclexsql.jar;
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null

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Steven Muench ([email protected]):
Only thing I can think of is that maybe your server classpath is getting too long. I recall one of the Java Web Server releases having a classpath length limit that caused strange errors like this because that .jar files you thought were on your classpath were getting their path names truncated so the Java VM cannot find the JAR's.
Try putting xsu111.jar earlier in the list of JAR's and/or try shortening the classpath (perhaps by using SUBST'd drive letters or softlinks on Unix to shorten the path names).<HR></BLOCKQUOTE>
Putting the xsu11.jar file towards the start of the path did not help.
I have rewriten the entire bat file that creates the CLASSPATH and starts the server and things now seem to work. There must have been some error in the original bat file, that I just couldn't see.
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null

Problem in importing oracle.xml.sql.query.*

When i am importing this
import oracle.xml.sql.query.*;
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What Should i install or set .

[from XmlRpc-Java]
As a result, my XML
is contained in a String instead of an InputStream.
It is possible to convert a String to an InputStream using
StringBufferInputStream, but this class is deprecated in favor of
StringReader (as StringBufferInputStream does not properly convert
characters into bytes).
For the default HTTP transport, an InputStreamReader could be used to
wrap the InputStream before calling parse().
Ultimately, the InputStream is converted to an InputSource for use by
the SAX parser. InputSource will accept a Reader as well.
[from XmlRpc-Java]
There should be a way to go from "getXMLString()" to "parse(Reader)" also. In the meantime I'm stuck.
null

Oracle math in query

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