I select the data from sql server column type nvarchar2 and load into varchar2 but data once loaded looks very different and can't be read.
let say name column in sqlser values is 'Rajesh' then in oracle it looks like series of square shape.
I have few tables in Oracle 9i/10g , and they already have data in them. I am trying to migrate the data coming from various source systems into these Oracle tables. There is a chance that after loading I might get some unwanted data into these tables.
How do I remove just that data which I have loaded recently, and do not disturb the original data it already has.
Need to backup those tables and reload the data back if there is any problem, but I am looking at a different approach. I just don't want to change the existing system, as lot of users use the system.
I am loading content of an XML file into a table using SQL loader.Below is my Control file script -
LOAD DATA
INFILE *
INTO TABLE xx_cc_response_xml_stg TRUNCATE
xmltype(XML_DATA)
FIELDS
( COLUMN_ID constant 1,
file_name filler char(4000),
XML_DATA LOBFILE(file_name) TERMINATED BY EOF)
BEGINDATA
B2B_MasterDataUpdate_20120906152137.xml
------------------------------------------------------------------------------------
The file B2B_MasterDataUpdate_20120906152137.xml is correct and XML is well formed.When i try to query for XML_DATA (datatype XMLType) column in the table, i cannot see any content in the record, and it appears as (XMLTYPE)When I parse this XML using the below,
select value(d)
from xxnbn_cc_response_xml_stg a,
table(xmlsequence(extract(a.xml_data,'/InventorySearch'))) d;
------------------------------------------------------------------------------------
I get this error:
------------------------------------------------------------------------------------
ORA-00600: internal error code, arguments: [qmcxdsSelf4], [], [], [], [], [], [], [], [], [], [], []
00600. 00000 - "internal error code, arguments: [%s], [%s], [%s], [%s], [%s], [%s], [%s], [%s]"
*Cause: This is the generic internal error number for Oracle program
exceptions. This indicates that a process has encountered an
exceptional condition.
*Action: Report as a bug - the first argument is the internal error number
------------------------------------------------------------------------------------
i have 2 tables in two different sources.
I have loaded data from source to destination.
some rows are missed while loading.
i want to know the missing rows
I have a staging table and a target table. How do I pull in last loaded data from staging table to target table?
View 4 Replies View Relatedproblem is: Our HFM application is running very slow, but we don't know where the bottleneck is. I would like to prove that the DB is not the one causing the issue.
solution: Show AWR metrics that indicate that utilization of the DB
I've been reading thru a lot of articles in the net (Oracle sites and others), but I cannot find a clear AWR baseline that will tell me if my database is heavily loaded. how much of my DB capacity am I using in a said time period. The different OEM graphs show: During non-peak: DB is relatively Idle Peak time: the graph suggest we are just using 30-40% of max capacity. This is when a dataload into the DB happens
So, is my DB loaded if my AWR Load Profile stats are:
CODELoad Profile Per Second Per Transaction Per Exec Per Call
~~~~~~~~~~~~ --------------- --------------- ---------- ----------
DB Time(s): 1.0 0.3 0.00 0.00
DB CPU(s): 0.8 0.3 0.00 0.00
Redo size: 408,893.4 125,411.1
Logical reads: 5,606.3 1,719.5
Block changes: 2,119.2 650.0
Physical reads: 455.9 139.8
Physical writes: 83.0 25.5
User calls: 469.4 144.0
Parses: 82.4 25.3
Hard parses: 44.5 13.7
W/A MB processed: 2,383,203.7 730,949.0
Logons: 0.2 0.1
Executes: 345.9 106.1
Rollbacks: 0.0 0.0
Transactions: 3.3
CODETop 5 Timed Foreground Events
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Avg
wait % DB
Event Waits Time(s) (ms) time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
DB CPU 8,687 79.5
db file sequential read 1,699,159 1,539 1 14.1 User I/O
log file sync 35,518 170 5 1.6 Commit
direct path read 418,577 165 0 1.5 User I/O
enq: TX - index contention 8,136 121 15 1.1 Concurrenc
Host CPU (CPUs: 64 Cores: 8 Sockets: 1)
~~~~~~~~ Load Average
Begin End %User %System %WIO %Idle
--------- --------- --------- --------- --------- ---------
1.03 1.29 1.7 0.5 0.0 97.8
Server Stats show CPU is 975 idle
Snap TimeLoad%busy%user%sys%idle%iowait
04-Aug 12:00:591.45
04-Aug 13:00:051.003.082.550.530.0096.92
04-Aug 14:00:111.291.951.460.490.0098.05
When I am executing a query in Oracle Database version 11.2.0.1,I get an error as No more data to read from socket.In my sql query I had given all the joins as left outer join ,but when I comment two outer joins the result will be showing.
My SQL is :
select o.GENERAL_LEDGER as GROUP_NAME,
o.ACCNT_TYPE_CD AS GROUP_TYPE,
o.CUST_STAT_CD AS GROUP_STATUS,
pr1.START_DT AS EFFECTIVE_DATE,
[Code]...
when I comment last 2 outer join lines then the result will shows.
how can we resolve this error?
I have a table emp_up, daily this table is uploaded by a SQL *LOADER(with REPLACE option) script run by a UNIX JOB.There is no particular timestamp column in this table. Is it possible to know when/AT what time the table is uploaded.
View 2 Replies View RelatedHow can i get the partition name which was recently loaded. When my load start it truncate the partition and load the data.once the data is loaded there is another load which will read from earlier loaded partition table. i want to know on the fly which partition was loaded recently.
View 10 Replies View RelatedI am getting an error through by application when i am trying to access a screen.
Error:No data to read from socket.
What could be the reasons for this error.
I'm trying to read some data from external device via COMM Port.
Application is running n server and device is connected localy on my PC.
My device iz DPI605R for purpose of� pressure measuring.
I can store my video in to my database.but i cannot read such file.....using this procedure
ORA-29285: file write error
CREATE OR REPLACE PROCEDURE Extract_bfile
(p_id IN NUMBER)
IS
vblob BFILE;
vstart NUMBER := 1;
bytelen NUMBER := 32000;
len NUMBER;
[code]....
I need a tutorial for using utl_file package to read and load in to oracle data.
Oracle is in Linux box.
we have a created primary and physical standby databases. Before the switchover the application connected to dataguard allows updates on the database. However after the switchover, it allows read-only access and we are unable to update. Any comments prima-facie ?
View 12 Replies View RelatedI am using oracle 8i and need to read data from teradata using public link and views.
View 4 Replies View RelatedI am getting the file using CLIENT_GET_FILE_NAME. I need to read the data from the .xsl file and convert it into blob. The file should not be stored in DB.
View 8 Replies View RelatedSuddenly I can't open any of my physical standby databases read only. Alert log snippet and trace files follow post. I'm running 9.2.0.1.0 on all hosts, which are running AIX 5.2. I've successfully opened all physical standby databases read only numerous times in the past. solve this? Is it possible that these standby databases cannot be switched over to primary should the need arise?
Here's how I typically open a physical standby database read only:
alter database recover managed standby database cancel;
alter database open read only;
Errors in file /ora/product/9.2.0.1.0/rdbms/log/icps1_ora_27382.trc:
ORA-00604: error occurred at recursive SQL level 1
ORA-16000: database open for read-only access
[code]...
I have a Clob file as a in parameter in my PROC. . File is comma separated.need procedure that would parse this CLOB variable and populate in oracle table .
View 6 Replies View RelatedI got Scenario that, i need to insert the number of records loaded in target table into the log table.
But the resultset is handled in the in the cursor. how to get the number of records the cursor handles.
/* Formatted on 08/03/2013 15:00:44 (QP5 v5.149.1003.31008) */
CREATE OR REPLACE PROCEDURE DASHBOARD75.SP_STG_MLY_GL_HKP_V1_00
AS
CURSOR GL_HKP
IS
SELECT CAL.MTH_NM,
CAL.YEAR,
GLM.BU_CD,
[code].......
My requirement is as below,
I have one main form and there is one button when i click on it, another form should be opened which should display multi records with check box for each record.
I have implemented so far. When the new form is opened by default all the records should be checked. if user does not want some of them then it can be unchecked(This can done manually)..
I have put below code in when-new-block instance trigger
set_item_property('LOCKBOX_DETAILS.CB_SUBMIT', ENABLED, PROPERTY_TRUE);
Unable to load the block with all the records checkboxes checked.
when i run my form im immediately im geting geting this error message
oracle.forms.webutil.file.FileFunctions bean not found.CLIENT_TEXT_IO.fopen will not work
when i searched in meta link i found a solution but not know ing how to implement it..
Symptoms When running a customized Webutil Form an error similar with the following is displayed:
oracle.forms.webutil.file.FileFunctions bean not found. CLIENT_TEXT_IO.fopen will not work.
The exact function that "will not work" may change in the error message depending on the WebUtil code used. There are no errors displayed in the Java Console. The original WebUtil Demo Form runs successfully. Cause The WebUtil code that is failing is placed in triggers that are firing before Forms instantiates the WebUtil PJCs.
This is not allowed when using WebUtil and it is explained in the WebUtil User Guide release 1.0.6, section 5.3: "Once the WebUtil library has been attached to your form you can start to add calls to the various PL/SQL APIs defined by the utility. However, there is an important restriction in the use of WebUtil functions: WebUtil can only start to communicate with the client once the Form has instantiated the WebUtil PJCs. This means that you cannot call WebUtil functions before the Forms user interface is rendered.
This would include triggers such as PRE-FORM, WHEN-NEW-FORM-INSTANCE and WHEN-NEW-BLOCK-INSTANCE for the first block in the Form." SolutionDo not use Webutil code in triggers like PRE-FORM, WHEN-NEW-FORM-INSTANCE and WHEN-NEW-BLOCK-INSTANCE because these triggers are firing before Forms instantiates the WebUtil PJCs Instead, you can test the WebUtil functionality with a WHEN-BUTTON-PRESSED trigger and you can use it in your application in other allowed locations.
How to create a procedure to read data from database and export it into .csv format without using utilities
View 15 Replies View RelatedI have a database in access 2003 with the empno,empname and photo (bounded image). Using queries and an ODBC connection I have inserted the table into Oracle 8i (8.1.7). When I try to read the data using reports I get 'REP-1818 Unable to read data in image format.' error for the photo field.
View 5 Replies View Related I have an Oracle IMP that seems to complete, but there are two things that I don't understand:
1) The tables seem to load successfully in about 4 hours. After the tables are loaded, the IMP procedure appears to hang for10+ hours. I can query the tables at this time, so I'm not sure what it's doing. Is it maybe applying constraints?Is it normal for applying constraints to take 3-4X as long as importing the data?
2) I see a few of these messages in the alert log during the import.Thread 1 cannot allocate new log, sequence 2754 I don't see errors in the IMP log so are these messages informational or warnings, or will there be something wrong with my imported data?
1) If i do changes in table on primary database and if i open standby database in Read-Only mode, i can see those changes immediately only if Real Time Apply is enabled. Am i correct? Database version is 10.2.0.4
2) From 11g, It is possible to apply redo while the standby is open in read only mode. prior to 11g, it was not possible. Right?
3) Should I first cancel Managed Recovery prior to issuing “ALTER DATABASE COMMIT TO SWITCHOVER TO PRIMARY”?
I have external file like (.csv or .txt) which contain million of record...i wnat to upload it in backend by using form 6i/10g.
by using package text_io.fopen i read it and by using for..loop conventional method insert record into table...but it will take time..
Is there any way like we use bulk collect and FORALL in backend for inserting data into table..
Is there any way to read external file at a time and insert it ...so minimize inserting time....process will become fast.
My job is running at 2 am and that time no application user is connected. Even though, my exp utility shows error on 3 tables (2 are temp tables), everyday. But when expdp is running without error, which was scheduled at 4 am.
Below are the error -
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options Export done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set
. . exporting table DW_TEST_MOTOR
EXP-00056: ORACLE error 1466 encountered
ORA-01466: unable to read data - table definition has changed
[Code].....
I have a table with a BLOB column ;
I want read data from table and insert to another table with a cursor
My code is :
procedure read_data is
cursor get_data is
select id,image from picture1;
id1 number;
pic blob;
begin
open get_data;
[code]....
when I run form , error FRM-40734 occurred
error in line " fetch .... "
my question is how to read ocr in oracle rac?
View 2 Replies View Relatedhow to create script/steps that makes database read only to a particular user
View 2 Replies View Related