I have to create a table which should store data at Week level. The table have the following columns
Product id, Loc id, Business group id, FISCAL WEEK , Revenue,
Fiscal week column will have data as '2011-W01', '2011-W47' etc.
What should be the data type for fiscal week column. Based on this table i have to create a calculated column which should fetch trailing 12 weeks average for each row.
I have come one requirement where i need to extract data from a LONG RAW data type column.
View 7 Replies View RelatedI have extracted in the following XML document some Mpeg7 visual descriptors from an image and I saved it in an XMLType column. I would like to use XMLQuery to extract the data from the Value node. how write such a query. I could not get the proper Xpath to any node.
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<Mpeg7 xmlns="http://www.mpeg7.org/2001/MPEG-7_Schema" xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance">
<DescriptionUnit xsi:type="DescriptorCollectionType">
[code]...
i what to update a column data type am geting this error
ORA-02267: column type incompatible with referenced column type
my query is
when i run
SELECT b.table_name||
' joins to the '||
a.table_name||
' table on '||
c.column_name||
' = '||
d.column_name Table_relationships
[code]....
I have a task to update one of the rows in a table (having only 2 columns, number and long) which is long data type. We are on Oracle 10g. Not sure how to use update for a long data type column.
I have tried using dbms_metadata_util.long2varchar, but still not getting what I want.
I have a table with VARCAHAR2 data type column, I am unable to update that column with the following data.
UPDATE we set sname='(([Emp].Job.Catageory
IN 'SALES,COMPUTER,SCIENCE,TELESERVICE')
AND ([Employee].IDtype IN 'ABC'))'
I am getting the error "ORA-00933: SQL command not properly ended"
user@tank> create table filetable(id number(6), file_content BLOB);
0 rows affected (0.02 seconds)
vlanke@tank_db> desc filetable;
ID NULL NUMBER(6,0)
FILE_CONTENT NULL
I am new to Database field.
- I created a table with 2 columns id (datatype as number) and file_content datatype as BLOB.
- My question is under desc filetable; query why does it not show me a data type as BLOB.
- create table query does not return any error to me. How do I verify that FILE_CONTENT column has datatype as blob.
i have one table emp in this table i have the column eno,ename,hiredate and i have data also in this table.
my eno colum data type is number so now i have to change this colum data type from number to varchar2.
if yes how can when i am trying to change this colum data type i got this error
Failed to commit: ORA-01439: column to be modified must be empty to change datatype.
I have a table Table_xml_tmp which has a column MESSAGECONTENTS as XMLType data which contains data as follows
"<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<xclimSchemaMain xmlns="http://clones.telcordia.com">
<response>
<clHeader>
<msgName>queryPlace</msgName>
[code]......
I need to get all rows where node <operationStatus> value as SUCCESS. I am running following query but it is returning null value insted of data of columns
SELECT a.MESSAGECONTENTS.extract('/clHeader/msgName/object/msgType/sender/senderInstance/operationStatus/text()').getStringVal()
FROM Table_xml_tmp a
WHERE a.MESSAGECONTENTS.extract('/clHeader/msgName/object/msgType/sender/senderInstance/operationStatus/text()').getStringVal()= 'SUCCESS'
I have a table with modifieddate column with 'DATE' data type.I am facing date format exception and tried with to_char, to_date but its throwing invalid number exception. how to format date accordingly.
SELECT * FROM EMP WHERE modifieddate > '31-Dec-2011 18:30';
ORA-01722: invalid number
01722. 00000 - "invalid number"
I have an index on column of table which of data type varchar2. While selecting data from that table I am using following scenarios in where on the indexed column
like '%abc%'
like 'abc%'
like '&abc'
Will be the corresponding index will be for those cases?
bookshelf_test table structure
title varchar2(100) y
publisher varchar2(20) y
categoryname varchar2(20) y
rating varchar2(2) y
my query is,
select ROWNUM AS "Rank",title,publisher from (select rating,title,publisher from bookshelf_test order by rating desc ) where ROWNUM <=3
returns result ,
1 1 MY LEDGER KOCH PRESS
2 2 TO KILL A MOCKINGBIRD HARPERCOLLINS
3 3 THE MISMEASURE OF MAN W.W. NORTON
But inner query (select rating,title,publisher from bookshelf_test order by rating desc ) returns,
1 5 WONDERFUL LIFE W.W.NORTON
2 5 THE MISMEASURE OF MAN W.W. NORTON
3 5 TO KILL A MOCKINGBIRD HARPERCOLLINS
4 5 MY LEDGER KOCH PRESS
5 4 TRUMAN SIMON SCHUSTER
6 4 GOSPEL PICADOR
7 4 HARRY POTTER AND THE GOBLET OF FIRE SCHOLASTIC
8 4 INNUMERACY VINTAGE BOOKS
9 4 JOHN ADAMS SIMON SCHUSTER
10 4 JOURNALS OF LEWIS AND CLARK MARINER
11 4 LETTERS AND PAPERS FROM PRISON SCRIBNER
12 4 PREACHING TO HEAD AND HEART ABINGDON PRESS
13 4 THE SHIPPING NEWS SIMON SCHUSTER
14 4 THE GOOD BOOK BARD
15 4 THE DISCOVERERS RANDOM HOUSE
16 3 THE COST OF DISCIPLESHIP TOUCHSTONE
17 3 SHOELESS JOE MARINER
18 3 KIERKEGAARD ANTHOLOGY PRINCETON UNIV PR
19 3 EMMA WHO SAVED MY LIFE ST MARTIN'S PRESS
20 3 EITHER/OR PENGUIN
21 3 CHARLOTTE'S WEB HARPERTROPHY
22 3 BOX SOCIALS MARINER
23 3 ANNE OF GREEN GABLES GRAMMERCY
24 3 WEST WITH THE NIGHT NORTH POINT PRESS
25 3 UNDER THE EYE OF THE CLOCK ARCADE PUB
26 3 TRUMPET OF THE SWAN HARPERCOLLINS
27 2 COMPLETE POEMS OF JOHN KEATS VIKING
28 1 POLAR EXPRESS HOUGHTON MIFFLIN
29 1 GOOD DOG, CARL LITTLE SIMON
30 1 MIDNIGHT MAGIC SCHOLASTIC
31 1 RUNAWAY BUNNY HARPERFESTIVAL
why final queries top 3 rows r different than inner query ?
Is there a seeded function by which I can check all the rows which stored dates in varchar column.
I have a table say test (test_data varchar2(100));
Now I will insert all types of records into the table varchar,number dates and then i will write q query to etch all those records only which has dates only
INSERT INTO test(1);
INSERT INTO test('ABC');
INSERT INTO test(SYSDATE);
INSERT INTO test(TO_CHAR(SYSDATE,'DD-MON-YYYY'));
INSERT INTO test(TO_CHAR(SYSDATE,'DD-MON-YYYY HH24:MI:SS'));
INSERT INTO test('15/01/2012');
...
commit;
Now i have a problem which i am facing for the first time. The problem is:
I have created a table test1 with two column of number data type and the column witdth is 25. Then enter the data but when i select the recrod it does not display the column data as it was entered.
SQL> create table test1
2 (
3 startno number(25),
4 endno number(25)
5 );
Table created.
SQL> insert into test1
[code]...
Is there some functions to convert the long type field data to varchar2 type?
View 2 Replies View RelatedI am working with Oracle 8i and I have a problem while applying the below query:
select to_char(ENTRYDATE,'MM-DD-YYYY HH24:MI:SS') from TBL_BANDWIDTH_READS
where ENTRYDATE > sysdate-1
and rownum <10
03-03-2011 00:00:00
03-03-2011 00:00:00
03-03-2011 00:00:00
03-03-2011 00:00:00
[code].....
The time appears as 00:00:00. I said it's something weird because if I take the where condition off, then something like this appears:
select to_char(ENTRYDATE,'MM-DD-YYYY HH24:MI:SS') from TBL_BANDWIDTH_READS
12-22-2006 13:13:27
12-22-2006 13:13:27
12-22-2006 13:13:27
12-22-2006 13:13:27
12-22-2006 13:13:27
12-22-2006 13:13:27
12-22-2006 13:13:27
I am using the same query on a different table and there's no problem on it:
select to_char(ENTRYDATE,'MM-DD-YYYY HH24:MI:SS') from TBL_XX_PROGRAM
where ENTRYDATE > sysdate -10 and rownum <10
03-03-2011 17:06:48
03-03-2011 17:06:48
03-03-2011 16:59:08
03-03-2011 16:59:08
03-03-2011 12:04:21
I checked the DDL of both tables and the only difference is that the TBL_XX_PROGRAM have the ENTRYDATE field defined as not null and the ENTRYDATE on the TBL_BANDWIDTH_READS does not have the same constraint, could it affect?
I am trying to run select query on xml using xmltable. One of the tag returns date and I want to take it in date format in xmltable column.
select t.* from XMLTYPETEST xt ,
XMLTable ('/TestData/trade' passing xt.data
columns
test varchar2(100) path 'GenTest/Id',
testdate date path 'DateTest/Date')t;
But its throwing error as -
SQL Error: ORA-29958: fatal error occurred in the execution of ODCIINDEXCREATE routine
ORA-01830: date format picture ends before converting entire input string
29958. 00000 - "fatal error occurred in the execution of ODCIINDEXCREATE routine"
*Cause: Failed to successfully execute the ODCIIndexCreate routine.
We have been recommended to store data in CLOD data type.
Sample data: 1:2:2000000:20000:4455:000099:444:099999:....etc it will grow to a large number.
We want to create a Unique index, for functional reason. Is it advised to create a unique index on a CLOB datatype?
Is it possible to replace datatype of column of one table with another table's column datatype using %type like below
SQL>create table test1 (v1 varchar2(10));
SQL>create table test2 (v1 test1.v1%type);
I have oracle 10g database running on Sun Solaris. My database character set is AL32UTF8. Our user wants to store a double byte character and an image, I want to know what the column type should be using for these.
View 2 Replies View RelatedIm having mail content column of type long Raw in a table.i just want concat or append a value in that column when i tried it shows error "illegal use of long type".how to append value to it. value will be string type
View 15 Replies View Relatedhow I can avoid PLW-07204 "conversion away from column type may result in sub-optimal query plan" (or rather the problem notified here by Oracle) from my PL/SQL code.My code looks as follows:
create table T(D date);
create or replace procedure P is
cursor C(D_IN IN DATE) is
select D
from T
where trunc(D)=SYSDATE;
begin
null;
end P;
[code]...
I don't want to disable the warning - it is there for a reason.
Additional description for the issue: It seems that D is of typ=12, while trunc(D) is of typ=13. You can use DUMP to read this info. This is described at URL....
I have a table and data as below.I need to select all the records if value have both 'M' and 'D'.If there is only 'M' or 'D' then select should not pull any records.
WITH data as (
Select '1' id, 'M' value from dual union all
Select '1' id, 'M' value from dual union all
Select '1' id, 'D' value from dual union all
Select '1' id, 'D' value from dual )
select value from data group by value
I tried below query but it is not working.
WITH data as (
Select '1' id, 'M' value from dual union all
Select '1' id, 'M' value from dual union all
Select '1' id, 'D' value from dual union all
Select '1' id, 'D' value from dual )
select * from data group by value having sum(count(distinct(value))) > 1
need to dynamically assign value of each column of a row type variable:The example is like that:
Table "Student_list" is as follows:
---------
COL1 VARCHAR2(50),
COL2 VARCHAR2(50),
COL3 VARCHAR2(50)
[code]....
Is there any work around where i can dynamically built my variable or table.column name and assign a value to it?
I´m newbie as Apex developer using Apex 4.0 with OracleXE 11.2, and now my problem is:
I have a tabular form where one of the columns, when calling the form, is a Display Item, so that you cannot change existing values.
I want, when adding a new row, that column become a Select List (named LOV) based on a query that exclude existing values in other rows already inserted.
Can I change that Display Item to Select List (named LOV) programmatically at runtime? If not, what other options do I have?
I have a table with structure as:
CREATE TABLE XML_TABLE_1
(
ID NUMBER NOT NULL,
SOURCE VARCHAR2(255 CHAR) NOT NULL,
XML_TEXT SYS.XMLTYPE,
CREATION_DATE TIMESTAMP(6) NOT NULL
[code].....
- So HOW do I find the total size occupied by this table. Does BINARY storage work as LOB storage. i.e. I need to consider USER_LOBS as well for this. OR foll. will work
select segment_name as tablename, sum(bytes/ (1024 * 1024 * 1024 )) as tablesize_in_GB
From dba_segments
where segment_name = 'XML_TABLE_1'
and OWNER = 'SCHEMANAME'
group by segment_name ;
- Also if I am copying it to another table of same structure as:
Insert /*+ append */ into XML_TABLE_2 Select * from XML_TABLE_1.
Then how much space in ROllbackSegment do I need. Is it equal to the size of the table XML_TABLE_1?
I have one requirement. We have a Package which consists of 2 Stored Procedures which has a RecordType output Parameter.
FUNCTION GET_NFE_INFO(O_status_code IN OUT NUMBER,
O_error_message IN OUT VARCHAR2,
O_message IN OUT "OBJ_FM_NFE_DOCHDR_REC",
I_fiscal_doc_id IN FM_FISCAL_DOC_HEADER.FISCAL_DOC_ID%TYPE)
return BOOLEAN is
I am working on a one Stored Procedure which would display the output from the above function as,
set serveroutput on size 9000;
DECLARE
L_stg_status FM_FISCAL_DOC_HEADER.STATUS%TYPE := 'NFE_P';
L_fiscal_doc_id FM_FISCAL_DOC_HEADER.FISCAL_DOC_ID%TYPE := 12325;
L_dummy VARCHAR2(1) := NULL;
L_status_code NUMBER(1) := 0;
L_error_message VARCHAR2(255) := NULL;
L_message "OBJ_FM_NFE_DOCHDR_REC" := NULL;
[Code]..
Here for each and every data value i am Printing it using DBMS_OUTPUT, L_message record has more than 100 columns. Is there a easy way of handling it instead of using DBMS_OUTPUT ?
I am trying to create & use a new data type but keep getting a ora-0902 invalid data type error running on 10g express. The create type and select statements execute fine and select confirms the ssn_t is a type. The create table statement fails with the invalid data type error.
Here is an example.
CREATE TYPE ssn_t AS OBJECT ssn_type CHAR(11));
SELECT object_name, object_type
FROM user_objects WHERE object_type = 'TYPE';
CREATE TABLE Z (A CHAR(4), B SSN_T);
How can i get just date from the timestamp data type.
Suppose i have a column timestamp with has data like "2011-05-16 16:19:22.579764-07" when i select from table i just want the date like 2011-05-16.
Code to determine the data type of a variable in oracle 10g.
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