Max string length

I'm trying to load an extremely large text file into a URLLoader, (41000 lines).
It's not working. Is there a limit to the size of the string I can load?

I'm not getting an error. It hangs for about two minutes and
then does nothing. If I reduce the text file to fifty lines it loads fine.

Similar Messages

Questions on: 1) Last Update; 2) Max String Length; 3) dynamic table keys

Hi:
- I am currently prototyping a plug-in but I have some questions:
- 1) At the 'All Metrics' table, what is the intent of the 'Last Upload' field,
and how is this field updated?
- I have created some metrics but for some metrics the 'Last Upload' field
has a timestamp but for other metrics there is no data.
As far as I know, the metrics are similar but I do not know why the behaviour is different.
- 2) Is there a maximum string length that the Oracle agent can accept?
- I have a script which just returns all the environment variables into one cell.
In emagent.trc, the Oracle agent issues the following warning:
2009-08-27 12:38:47 Thread-76336 WARN upload: Truncating value of "STRING_VALUE" from "AGENT_HOME=
- Is the truncation an issue?
- 3) I have created some dynamic tables from performing an snmp walk, but the key that I use
is the index of the SNMP table. The data is collected correctly, but I am not sure that using
the table index as the key for OEM is a good idea because the metrics are stored according to the SNMP table index.
Should the OEM key be the something like 'object name' instead of the index number from performing an SNMP walk ?
For example, when I click a metric, the metric name is: Sensor Index 1.
But should it not be something like 'Fan #1' ?
Thanks John

Metrics are collected at certain intervals, the Last Upload field indicates the date and time of the last time a metric collection was uploaded. The quicker the interval, the more recent that date should be. If you don't specify a CollectionItem in your default collection file for your metrics, they won't be collected or uploaded.
If your metric column is a STRING type, it is stored in a VARCHAR2(4000)
I'm not sure I understand your last problem... You have a table metric with a set of columns. The column you use as the key is just some tracking index which doesn't really mean anything. As long as your key column(s) make the row unique, the agent will be satisfied. If you want something more meaningful as your key, then it's something you will have to inject into your dataset if it isn't already there.

Max string length to OutputStream...

Hello!
I have noticed that I can not send grater strings than 16380 characters to SSLSocket.GetOutputStream. Is there any possibility to send greater strings at once. I'm using following code:
SSLSocketFactory factory = (SSLSocketFactory)SSLSocketFactory.getDefault();
SSLSocket socket = (SSLSocket)factory.createSocket("www.myweb.com", 443);
socket.startHandshake();
PrintWriter out = new PrintWriter( new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())));
String merkkijono = <greater than 16380 characters>
String jono = "GET https://www.myweb.com/getstring.asp?" + merkkijono;
I'm getting java.io.PrintWriter error javax.net.ssl.SSLException: Connection has been shut down...

I'd search the forums.
Here's just quick sample from my search of HTTP POST
http://forum.java.sun.com/thread.jsp?forum=31&thread=412972

String length limitation on setString() in prepared statement

Hi,
Is any body aware of the length of string that can be passed to setString() method of prepared statement. I am getting an error "Data size bigger than max size for this type" if the string length is more than 2000 chars. I am using jdk 1.2.2 for running the application.
Thanks in advance.
Nihar.

Please use the following method. It worked for me.
PreparedStatement pstmt = ......;
String str = .....;
pstmt.setObject(index,str,java.sql.Types.LONGVARCHAR);
Ranjan.

SELECT_LIST_FROM_QUERY max query length

Is there a max query length for SELECT_LIST_FROM_QUERY?
I have the basis of a list working OK but when I tried to make the query more complex to meet the business requirement I am getting a
ORA-06550: line 1, column 845: PLS-00103: Encountered the symbol "end-of-file" when expecting one of the following: ;
I have tried to ensure that I have all the quotes strings working and the like.
Thanks
Mark

Mark,
How long is your query? The SELECT_LIST_FROM_QUERY function accepts the query as a varchar2, so it’s "limited" to 32767 characters.
Regards,
Marc

How to know the total string length of a range of cell in excel sheets

Hi,
       I am working on Excel automation. I want to read data of collection of cells from excel for that i need to know the total string length in one shot.
Can anyone suggest me the answer for this

Still not sure about your requirements, but how about this
SQL> CREATE OR REPLACE FUNCTION get_max_length(p_table in varchar2, p_col in varchar2) return pls_integer
2 is
3    v_cnt pls_integer;
4 begin
5    execute immediate 'select max(length('||p_col||')) from '||p_table into v_cnt;
6    return v_cnt;
7 end get_max_length;
8 /
Function created.
SQL>
SQL> SELECT COLUMN_NAME,
2         DATA_LENGTH,
3         get_max_length(TABLE_NAME, COLUMN_NAME) max_length
4 FROM USER_TAB_COLUMNS
5 WHERE TABLE_NAME='EMP'
6 AND DATA_TYPE like '%CHAR%'
7 ;
COLUMN_NAME                    DATA_LENGTH MAX_LENGTH
ENAME                                   10          6
JOB                                      9          9
SQL>

Max field length

HI Experts,
In SAP normally max field length is 255 characters.....but if i want to store 1000 character string into my field how can i do this..
any ideas..
Thanks
PT

Hi,
We can store in another way.
By creating table with the fields as in the structure 'TLINE'.
Two fields are there, one is for Line format and another one for Line Content.
In SAPscript, this is the concept used.
Using function module 'CONVERT_ITF_TO_ASCII', you will get your original text.
Regards,
R.Nagarajan.

Regarding calculation of string length.

Hi All,
can anybody tell me how to calculate length of a string which is having blank lines at the end of the string.
DATA: v_text(132) TYPE c.
EX: v_text = 'THIS IS TEST DATA '.
How to find above strings length including blank spaces.
Answer should be 37, It should not be 17 (or) 132.
Please let me know if anybody have solution.
Thanks in advance.
Thanks & Regards,
Rayeez.

Hi Rayeez,
37 ? Perhaps 18?
Anyway I don't think it's possible, if your variables is more long than text how can it understand how many blank chars should be considered?
In your example:
- V_TEXT is long 132 CHAR,
- the text is long 18 CHAR: 17 char and last blank char
but when it moves the text to V_TEXT, it loses the information about last blank char, now for the system it's as if it was a text of 17 chars and blank space of 115 chars.
I should know how many blank chars are before moving the text into variable.
Max
Message was edited by: max bianchi

Problem to get max string value

Hi
my problem is i don't get correct result when i get max string value from my table. for example, it returns '9' as max value while i have some bigger string values like 73, 80,65, ...
i found
some solutions to handle this problem (like converting to char or adding some zero in the begining of my value) but it does not appropriate for my situation because my string value maybe everything (some of my customers can use numbers while some other
else can use alphabetical+numbers)!.
can anybody help me ?
thanks in advance
http://www.codeproject.com/KB/codegen/DatabaseHelper.aspx

When I see NVARCHAR(50)(50) I am pretty sure the data was declared by an ACCESS programmer who has no idea what he is doing. Do you really have first
and last names that need fifty UNICODE characters ? You will get them! If you invite garbage data, it will come. The USPS uses VARCHAR(20) for names; this has to do with the size of mailing labels and the fact
that Latin-1 is required by ISO in ALL languages.
lease read the "Stairway to Data" series and pay attention to last sections on the design of encoding schemes. What you have is useless and dangerous because it has no data integrity. Tag
numbers (learn what that means, please) need a regular expression and I like to have a check digit. My first guess, without an specs is that you need something like this:
patient _case_nbr CHAR() NOT NULL PRIMARY KEY
CHECK (patient _case_nbr
LIKE '[ ABC][0-9][0-9][0-9][0-9][0-9]')
Fixed length for the forms and display, characters limtied to the Latin-1 Unicode set, and easy to sort.
http://www.sqlservercentral.com/articles/Database+Design/72612/)
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL

Finding the key according to string length in java.util.Properties

Finding the key according to string length in java.util.Properties.
I know only String length only.

i need to retrieve the values from the java.util.properties.
we know that we need to give the key value in order to retrieve the datas.
but my problem is i will give the length of the key instead of giving the key value but i need to retrieve the datas according to the length of the key.

While trying to invoke the method java.lang.String.length() of an object loaded from local variable 'payload'

Hi,
Our PI is getting data from WebSphere MQ and pushing to SAP. So our sender CC is JMS and receiver is Proxy. Our PI version is 7.31.
Our connectivity between the MQ is success but getting the following error while trying to read the payload.
Text: TxManagerFilter received an error:
[EXCEPTION]
java.lang.NullPointerException: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'payload'
       at com.sap.aii.adapter.jms.core.channel.filter.ConvertJmsMessageToBinaryFilter.filter(ConvertJmsMessageToBinaryFilter.java:73)
       at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:204)
       at com.sap.aii.adapter.jms.core.channel.filter.InboundDuplicateCheckFilter.filter(InboundDuplicateCheckFilter.java:348)
       at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:204)
I have searched SDN but couldn't fix it. Please provide your suggestion.
With Regards
Amarnath M

Hi Amarnath,
Where exactly you are getting this error?
If you are getting at JMS Sender communication channel, try to stop and start the JMS communication channel and see the status, also use XPI Inspector to get the exact error log.
for reference follow below blogs:
Michal's PI tips: ActiveMQ - JMS - topics with SAP PI 7.3
Michal's PI tips: XPI inspector - help OSS and yourself
XPI Inspector

Approval task SP09: Evaluation of approvalid failed with Exception: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'aValue'

Hi everyone,
I just installed SP09 and i was testing the solution. And I found a problem with the approvals tasks.
I configured a simple ROLE approval task for validate add event. And when the runtime executes the task, the dispatcher log shows a error:
ERROR: Evaluation of approvalid failed with Exception: while trying to invoke the method java.lang.String.length() of an object loaded from local variable 'aValue'
And the notifications configured on approval task does not start either.
The approval goes to the ToDO tab of the approver, but when approved, also the ROLE stays in "Pending" State.
I downgraded the Runtime components to SP08 to test, and the approvals tasks works correctly.
Has anyone passed trough this situation in SP09?
I think there is an issue with the runtime components delivered with this initial package of SP09.
Suggestions?

Hi Kelvin,2016081
The issue is caused by a program error in the Dispatcher component. A fix will be provided in Identity Management SP9 Patch 2 for the Runtime component. I expect the patch will be delivered within a week or two.
For more info about the issue and the patch please refer to SAPNote 2016081.
@Michael Penn - I might be able to assist if you provide the ticket number
Cheers,
Kristiyan
IdM Development

Using "string-length" in STANDARD receiver determ xpath rule in PI 7.11

Hi
I have a situation, where I need to call one system, if the businesspartner value is 6 characters long and call an other system, if the length is different from 6 characters.
I am trying to use the standard receiver determination by entering this rule, but it does not work:
(string-length(/p1:ValidateUserRequest/Businesspartner)) = 6 -> system1
(string-length(/p1:ValidateUserRequest/Businesspartner)) not= 6 -> system2
Is there no way of sprucing up the standard xpath expression in the way I try?
What alternatives do I have?
Mikael

Hi,
Please try giving the XPath expression as given below:
/p1:ValidateUserRequest [string-length(Businesspartner) = 6] system1
/p1:ValidateUserRequest [string-length(Businesspartner) != 6] system 2
Please use square brackets before "string" and after "6"...its not getting displayed in my reply...:-(
Rgds,
Lekshmi.
Edited by: Lekshmi N on Jan 6, 2010 12:29 PM

How to retreive the max data length of a column

Hello All,
I know how to do a select to get the max data length of a column it is this :
SELECT MAX(LENGTH(COLUMN_NAME) FROM table.
However, I need this information combined with my SQL that returns the Data_type and length from the USER_TAB_COLUMNS. So taking the emp example if the ename column was 50 as VARCHAR2 but the max data entered in it was just 20 I want the information like this:
SELECT COLUMN_NAME, DATA_LENGTH, and the Max length of 20
FROM USER_TAB_COLUMNS WHERE TABLE_NAME='EMP';
I don't know how to get the Max Length of the Column in this table. Can anyone suggest me a hint? An Inline view maybe?
Thanks

Still not sure about your requirements, but how about this
SQL> CREATE OR REPLACE FUNCTION get_max_length(p_table in varchar2, p_col in varchar2) return pls_integer
2 is
3    v_cnt pls_integer;
4 begin
5    execute immediate 'select max(length('||p_col||')) from '||p_table into v_cnt;
6    return v_cnt;
7 end get_max_length;
8 /
Function created.
SQL>
SQL> SELECT COLUMN_NAME,
2         DATA_LENGTH,
3         get_max_length(TABLE_NAME, COLUMN_NAME) max_length
4 FROM USER_TAB_COLUMNS
5 WHERE TABLE_NAME='EMP'
6 AND DATA_TYPE like '%CHAR%'
7 ;
COLUMN_NAME                    DATA_LENGTH MAX_LENGTH
ENAME                                   10          6
JOB                                      9          9
SQL>

How to increase the string length of an uploaded file

Hi,
i use a abap webser where i've uploaded some JAR files into the mime repository.
Unfortunately the string length is limited by 40 characters and so longer file names are cut.
How can I increase the default string length? Does somebody know a workaround?
Thanks.
Edited by: Martin Gardyan on Oct 22, 2008 9:48 AM

what i guess copying those jars should not create this problem.U just try in db using
"ALTER TABLE <table_name> MODIFY <column_name> VARCHAR2(<new, larger length>)"
may be it works.
Regards,
Anu

Max string length

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