Parsing multiple digit numbers from string

I have a string, specifically "Cups = 30" that I need to parse out "30" from. How can I do this? I've gone through tokenizing, it's dirivng me crazy!!

This program will help you
import java.util.*;
class s21
public static void main(String args[])
try
String s1="Cups=30";
StringTokenizer st=new StringTokenizer(s1,"=");
while(st.hasMoreTokens())
st.nextToken();
System.out.println(st.nextToken());//This statement will
give 30 as output
catch(Exception e)
System.out.println(e);

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Cannot display more than 16 significant digit numbers from Oracle

The WebI Report cannot display more than 16 significant digit numbers from an Oracle data type field.
This occurs for both an ODBC and native driver connection to Oracle.
The data is defined by Number Data Type in Oracle, and view correctly in Universe, but display incorrectly in WebI report which created by InfoView.
I know BOE XIR2 has this behavior, but it seems that XI3.0 and XI3.1 also have this problem.
If this behavior in XI3.0 and XI3.1 perform by design? or it's a bug? and Why?
Thanks!

Hi Sarah,
Precision limitation of a Web Intelligence filter constant :
In an Oracle database, a Number field type can store up to 38 digits. When creating a Web Intelligence report in the Java Panel, a condition is specified for this field (that is represented in the universe as a number), and a constant number is entered for its value, only up to 15 digits of precision are retained.
For example, if 1234567890123456789 is entered, the value becomes 1234567890123460000.
Or, if you have a column in database which has a number like 123.123456789012345678 it will display only 123.123456789012.
Cause
The reason for this limitation is that Java Panel represents a number internally as a Double field type with only 15 digits precision. This is by design.
Resolution
The only workaround is to change the field type to a Character field; however, doing so means losing the ability to perform calculations and/or sorting on the field.
This issue has been raised as an Enhancement Request and given Track ID # ADAPT00908702.
Regards,
Deepti Bajpai

How can you generate Multiple random numbers from 1 to 49?

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How to parse multiple xml documents from single buffer

Hello,
I am trying to use jaxb 2.0 to parse a buffer which contains multiple xml documents. However, it seems that it is meant to only parse a single document at a time and throws an exception when it gets to the 2nd document.
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It's just like any other XML parser, it's only designed to parse one XML document. If you have something that concatenates two XML documents together (that's what your "buffer" sounds like), then stop doing that.

Problem with multiple client numbers from a view

Hi Gurus,
I have a problem with a view
Creates a view with a UNION ALL stmt
=====================================
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as
SELECT
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COB_MNTH_AMT
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==============================
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selet * from vw_benifits where client_num in (250,NULL) since the users will be confused.
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If they query
select * from vw_benifits where client_num=250, the data should include all the records satisfying client=250 + the records from the legacy data. The view need to be created like that.
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Hi Thanks for the suggestion.
But I am not sure this may work for me. Here my users may not be able to use that since they don't know Oracle.
I want to hide that details from them
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select * from vw_benifits where client_num =250
Or
select * from vw_benifits where client_num =400 . But both times I need to show them the data from the legacy table.
Deepak

Extraction of Numbers from string in oracle

Dear All,
I have a AplhaNumeric field in my source table which holds the string with numbers and caharcters .i need to extract only numbers and to load into the target table which of number type.
can any one suggest me about how to do this?
regards
kumar

Hi ,
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here i am giving sample rows for this field :
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120 قطعة
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110 قطعة
127قطعة
169 قطعة
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170 قطعة
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60قطعة
70 قطعة
80 لعبة
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50 جاكت حريمى ورجالى
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420 جوارب اطفال
60 خرطوشة سجائر
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15 خرطوشة
110 علبة
45 قطعة
40 قطعة
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3 خرطوشة
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6 رول اقمشة
13 رول اجنبى الصنع
100 دسته صينى الصنع
18 رولات ملابس
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90قطعة
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300 ايشارب
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19000 ك 0ج
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80 قطعة
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42قطعة
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17 كرتونة خزف
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1200 قطعة ملابس
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200 توب
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57523طن طلمبات مياه
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755كرتونة
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339طن
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the characters are in arabic here.
hope it clears my issue.
please suggest me the right query for this to get only numbers
thanks
kumar

Separation of Numbers from string

Hi All,
In my project i have a requirement where i need to remove the numerical values from the given string ...
For ex My input:CLWMEK0299
Expected Output : CLWMEK
Kindly please let me know ASAP... '
Thanks and regards,
Sudarshan
Edited by: Sudarshan on Mar 28, 2012 9:51 PM

Look at this SQLPLUS:
SQL> select regexp_replace('123abc', '[0-9]','') from dual;
REG
abc
SQL> select regexp_replace('1a7bc', '[0-9]','') from dual;
REG
abc
SQL> create table T ( Text varchar2(20));
Table created.
SQL> insert into T values ('12abc345');
1 row created.
SQL> insert into T values ('abc12345');
1 row created.
SQL> insert into T values ('123abc');
1 row created.
SQL> commit;
Commit complete.
SQL> select regexp_replace(Text, '[0-9]','') from T;
REGEXP_REPLACE(TEXT,'[0-9]','')
abc
abc
abc
IN OBIEE front end - Suppose in the column formual of column - Prod_desc - You have to use evaluate function - like this -
EVALUATE ('REGEXP_REPLACE(%1,%2,%3)',"PRODUCTS"."PROD_DESC",'[0-9]','')

Truncate numbers from string field

Afternoon all,
This time I'd like to extract only 2 strings out of a string field. The field is of sales area which contains numbers and letters. For example, Scotland is given a number 01, West midlands is 02, Ireland however is given IR.
however, the field which holds the information is like, 012, where 01 is the area number and 2 is type of area number.
The information which we are interested in is first two strings.
I have tried this in the formula given below but it doesn't work, it states a field is required
If hasvalue({?Sales Area}) then
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Should I be using a truncate and if yes then how?
P.S. This is to show only the sales area number or text if selected under a parameter. The values of the parameter will stay the same. In other words it is just to show in the report.
Many thanks once again
Regards
Jehanzeb

Is it a range parameter? If so try this
If hasvalue({?Sales Area}) then
totext(Minimum({slslsp.slr_slsperson})[1 to 2]) + " - " +
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else
"n/a"
regards,
Raghavendra.G
Edited by: Raghavendra Gadhamsetty on Jan 16, 2009 4:16 PM

Parsing ANSI color codes from strings

Hello,
I'm putting together a telnet app/applet and the next big milestone
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For anyone that doesn't know, this is an example of an ANSI code: \033
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String test = "one\033[40mtwo\033[38mbloggle";
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Parsing from string to int

in my C# project I have an array type of String. the array gets numbers from type int.
int numCell;
string[] arr = new string[numCell];
then i use it in a function like this:
sum += int.Parse(arr[i]);
and it works!
but, when i dothe same thing in WPF it tells me:
Input string was not in a correct format.
what shouuld i do?

Why did you mark your own question as answer? Please unmark it.
>>if in C# it worked why wouldn't it work in wpf?
As I have already mentioned, it is because of the actual value of arr[i]. It has nothing to do with Windows Forms or WPF but it is possible that your WPF application has put a different value in the array than your Windows Forms Application did. And if this
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This will however not change the fact that for example the value "D1" cannot be converted to an int using the int.Parse or int.TryParse method.
Please remember to close your threads by marking helpful posts as answer and please start a new thread if you have a new question.

Extract numbers from mixed string.

How do I extract numbers from a mixed-character string?
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How do I get rid of the letter/dash part, and keep the numeric part only?
38A
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OP, you can try this:
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
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3      select '5600B' from dual union all
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5      select '3343S##@1~!234' from dual union all
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C1                 ONLY_NUM
38A                38
5600B              5600
5Bas@#$%1SDf3ff`~7 5137
3343S##@1~!234     33431234
23-A+9             239
SQL>

I have registered a credit card for purchasing apps from the app store. My bank has issued a new chip based card and now the 16 digit numbers have changed. How do I register the new card for flowless purchases?

I have registered a credit card for purchasing apps from the app store. My bank has issued a new chip based card and now the 16 digit numbers have changed. How do I register the new card for flowless purchases?

Go to Apple Menu > App Store > View my account > sign in and then edit the payment details with the new card details.
I am assuming that your card and supporting bank are in the same country as your residential (billing) address and that you are using the App Store of that country.

Extracting the xml from string and parse it

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<?xml version="1.0"?>
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More efficient way to extract number from string

Hello guys,
I am using this Regexp to extract numbers from a string, and I doubt that there is a more efficient way to get this done:
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{code}
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003240008702234
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{code}
SY.

Convert from String to float

How do I convert from String to float?

Hi,
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float f;
try { Double d = new Double(value); f = d.floatValue(); }
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// here use your float fHope, that helps
greetings Marsian
P.S.: the Double class is usefull for that, because you also can get intValue(), doubleValue() or longValue() out of it for example. The StreamTokenizer for example parses numbers also only to double.

Parsing multiple digit numbers from string

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