Any method to drop extra column in oracle 8
hello
I am using oracle 8
i want to remove extra column from my table
please help me
regards
pritam
Drop column is available only after Oracle 8. The only thing I can think of is to re-create the table without the extra column
create table <newtablename > as
select col1, col2.... from <tablename>
But then you will have to recreate the constraints on the new table. ( only the not null constraint will be copied to it)
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Message was edited by:
user628031
Message was edited by:
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I tried
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Deleting an extra column in the resultset of genericsearch page
Hello E-Commerce Experts,
we have a requirement where we need to delete a column in the resultset of the quicksearch trasactions in the genericsearch page.
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Hi OTNeites,
How does one drop a column in Oracle 7.2 or Oracle 8.0
Thanks in advance.Something like this.
create new_table as select col1, col2, col3
from old_table
drop old_table
rename new_table to old table
The trick is to select all the columns except the one you want to drop when creating the new table.
In this case you lost all indexes, constraints ...
You should create script for recriate all objects in DB
that will be drop with DROP OLD_TABLE command. -
Hi I'm a total novice, as you will see. But Iam trying to use template of an employee schedule but when I try to add extra columns it does not add the preset formula with it, so it works out total hours and total pay? If any one can help please before I throw it through the window!
Grum12 wrote:
Hi I'm a total novice, as you will see. But Iam trying to use template of an employee schedule but when I try to add extra columns it does not add the preset formula with it, so it works out total hours and total pay? If any one can help please before I throw it through the window!
Hi Grum,
If the formulas aren't filling to the new column, you must have changed something in the template since you first opened it. Numbers is rather fussy about filling row content in columns as they are added. Only rows with the same expression in every Body Column will fill when a column is added. Just as an experiment, start a new Employee Schedule document from the Template Chooser and then add a column by clicking the Add Column handle in the upper right corner of the table. If that works, as it should, then think about what might have changed in your working document to disconnect that feature. Maybe we can figure it out together.
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Hi there,
I added a column to an existing alv report which uses method 'set_table_for_first_display' to display the output.
The method is called via:
grid1 TYPE REF TO cl_gui_alv_grid,
CALL METHOD grid1->set_table_for_first_display
EXPORTING
i_structure_name = 'MAT_DATA'
is_layout = lt_layout
is_variant = lt_variant
i_default = lt_default
i_save = 'A'
it_toolbar_excluding = lt_exclude[]
CHANGING it_outtab = mat_data[]
it_fieldcatalog = w_fieldcat[]
EXCEPTIONS
program_error = 1.
The extra columns are in the field catalog and mat_data.
The lt_variant-report field has the report name in it.
When I run the report the new column does NOT appear.
I cleared out the lt_variant-report value and now the new column DOES appear.
Any idea why this is happening?
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Thanks.thanks.
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For Funds Disbursement Process ( Payment Instruction File) , Oracle provides IBY_FD_EXTRACT_EXT_PUB extensibility package to construct custom XML element structure that can be added to the payment XML extract generated by Oracle Payments. Do we have something similar for this report ? Are there any other options available ?
ThanksHi
The same package "IBY_FD_EXTRACT_EXT_PUB" works for payment process request status report also. Please add the logic to get the distribution data in this package and you will see the new XML tags in this report also.
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Can we rename column in Oracle 9i?
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AlexI don't think it should be that complicated unless you have any contraints to it. Do you have any foreign keys that are referencing to this particular table ? Also let me know what syntax are you using for dropping the column ?
Also look at the following example, try these things on some test/dummt table first.
Dropping a Column: Example
===========================
This statement illustrates the drop_column_clause with CASCADE CONSTRAINTS. Assume table t1 is created as follows:
CREATE TABLE t1 (
pk NUMBER PRIMARY KEY,
fk NUMBER,
c1 NUMBER,
c2 NUMBER,
CONSTRAINT ri FOREIGN KEY (fk) REFERENCES t1,
CONSTRAINT ck1 CHECK (pk > 0 and c1 > 0),
CONSTRAINT ck2 CHECK (c2 > 0)
An error will be returned for the following statements:
/* The next two statements return errors:
ALTER TABLE t1 DROP (pk); -- pk is a parent key
ALTER TABLE t1 DROP (c1); -- c1 is referenced by multicolumn
-- constraint ck1
Submitting the following statement drops column pk, the primary key constraint, the foreign key constraint, ri, and the check constraint, ck1:
ALTER TABLE t1 DROP (pk) CASCADE CONSTRAINTS;
If all columns referenced by the constraints defined on the dropped columns are also dropped, then CASCADE CONSTRAINTS is not required. For example, assuming that no other referential constraints from other tables refer to column pk, then it is valid to submit the following statement without the CASCADE CONSTRAINTS clause:
ALTER TABLE t1 DROP (pk, fk, c1);
Shalu -
Using SAP Tokens & showing extra columns to choose
I have a Crystal Report where I have a SAP token parameter to select a budget scenario to run the report based on.
My token is selecting the 3 columns I need to display inorder to select the correct scenario - AbsID, Name & FinancYear.
Budget@Select AbsID, Name,FinancYear from OBGS order by 3
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As these Main Budgets can (and have) been created in any order, it is impossible toexpect the users to select the correct budget from the displayed data.
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Remember that combo box controls in SAP can only display two values, a code and description, or in the case of report tokens the first two columns you specify in the token query. Seeing as you need the third column to distinguish between the first two sets of values a combo box is no use to you on it's own.
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Replace Cbo with CFL
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This should display a CFL where you can add any extra columns needed from the form settings.
Two Cbo Parameters
FinYr@ SELECT F_RefDate FROM OFPR
Budget@Select AbsID, Name from OBGS WHERE FinancYear = ('FinYr@') order by 3
So you can reference one parameter name inside another to limit the results displayed by the second parameter.
One of the above or some variation should get you what you need.
Regards,
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Hello I got a curious column in a table. It's Enterprise Oracle 10.2.0.3 on AIX. I found it when I used datapump to copy a schema from one db to another. Found it created this 'extra' column. I looked at the source db and found this:
1 select name, property, segcol#, col#
2 from sys.col$
3 where obj# = 374103
4* order by col#
SQL> /
NAME PROPERTY SEGCOL# COL#
SYS_C00098_10072711:34:19$ 1081376 98 0
REGISTERID 0 1 1
RECORDTYPE 0 2 2
COMPCD 0 3 3
DIVCD 0 4 4
STORECD 0 5 5
REGFILEIND 0 6 6
SHIPTOGEOCODE 0 7 7
SQL> desc "VERTEX"."REGPRERETURNSTBL"
Name Null? Type
REGISTERID VARCHAR2(25)
RECORDTYPE NUMBER(3)
COMPCD VARCHAR2(5)
DIVCD VARCHAR2(5)
STORECD VARCHAR2(10)
REGFILEIND NUMBER(38)
SHIPTOGEOCODE NUMBER(9)
1 select dbms_metadata.get_ddl('TABLE', 'REGPRERETURNSTBL', 'VERTEX')
2* from dual
SQL> /
DBMS_METADATA.GET_DDL('TABLE','REGPRERETURNSTBL','VERTEX')
CREATE TABLE "VERTEX"."REGPRERETURNSTBL"
( "SYS_C00098_10072711:34:19$" VARCHAR2(255),
"REGISTERID" VARCHAR2(25),
"RECORDTYPE" NUMBER(3,0),
"COMPCD" VARCHAR2(5),
"DIVCD" VARCHAR2(5),
"STORECD" VARCHAR2(10),
"REGFILEIND" NUMBER(*,0),
"SHIPTOGEOCODE" NUMBER(9,0),
I could just re-create the table, but curious if anyone know what that column is and possibly how it got there. Anyone know what property 1081376 means?
TIAThe name of the column make me think about a unused column. Try to drop unused columns as following :
SQL> create table mytable (c1 number, c2 number);
Table created.
SQL> select object_id from user_objects where object_name='MYTABLE';
OBJECT_ID
171709
SQL> select name, property, segcol#, col# from sys.col$ where obj#=171709;
NAME PROPERTY SEGCOL# COL#
C1 0 1 1
C2 0 2 2
SQL> alter table mytable set unused(c1);
Table altered.
SQL> select name, property, segcol#, col# from sys.col$ where obj#=171709;
NAME PROPERTY SEGCOL# COL#
SYS_C00001_11012817:30:41$ 32800 1 0
C2 0 2 1
SQL> alter table mytable drop unused columns;
Table altered.
SQL> select name, property, segcol#, col# from sys.col$ where obj#=171709;
NAME PROPERTY SEGCOL# COL#
C2 0 1 1However, regarding DBMS_METADATA.GET_DDL, I cannot reproduce your case (I have no 10.2.0.3 db, only 10.2.0.4), it could be a bug on your patchset level.
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Extra column in Crosstab report
Hi Experts,
We are designing a cross tab report (using CR 2008) and got stuck at one point. If we want to add an extra column in cross tab, what is the way to insert the same?
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Drag field into columns and the position with up/down arrows
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Confirming method to secure web services through oracle web service manager
Hi All,
I am just wondering about the method to secure web service through oracle web service manager.
I have a unsecure web service "helloworld" which is deployed on JWSDP1.6 toolkit.I want to secure it through oracle web service manager.
Inorder to secure this unsecure web service,I use gateway(web service manager for securing web service using message level security through certificate).
So when client want to access the helloworld service,it contacts the gateway securely and gateway intern connect to original web service after decrypting and verification of the signature.When gateway gets response from the web service,it signs the response message and then encrypt and passs on to the client.
So my question is,is it the right way to secure web service?
As I am getting the following fault exception :
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode "http://schemas.oblix.com/ws/2003/08/Faults">c</faultcode>
<faultstring>Step execution failed with an exception
</faultstring>
<detail></detail>
</SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
I checked the log at :
C:\coresv_install_home\external\oc4j-10.1.2.0.0\j2ee\home\log\http-web-access
but there is no helpful information available.Thanks for any help.
KashHi Rajesh,
Thanks for your reply.I am using the following policy steps:
1)for Request (Decrypt and Verify signature).
2)for Response(Sign Message and Encrypt).
The configuration for Request is shown below:
Pipeline "Request"
Pipeline Steps:
Start Pipeline
Log
Decrypt and Verify Signature
Basic Properties Type Default Value
Enabled (*) boolean true true
XML Decryption Properties Type Default Value
Decryptor''s keystore location (*) string C:\Sun\jwsdp-2.0\xws-security\etc\server-keystore.jks
Decrypt Keystore Type (*) string jks jks
Decryptor''s keystore password string *******
Decryptor''s private-key alias (*) string s1as
Decryptor''s private-key password string *******
Enforce Encryption (*) boolean true true
XML Signature Verification Properties Type Default Value
Verifying Keystore location (*) string C:\Sun\jwsdp-2.0\xws-security\etc\server-truststore.jks
Verifying Keystore type (*) string jks jks
Verifying Keystore password string *******
Signer''s public-key alias (*) string xws-security-client
Enforce Signing (*) boolean true true
End Pipeline
And the configuration for Response is shown below:
Pipeline "Response"
Pipeline Steps:
Start Pipeline
Log
Sign Message and Encrypt
Basic Properties Type Default Value
Enabled (*) boolean true true
Signing Properties Type Default Value
Signing Keystore location (*) string C:\Sun\jwsdp-2.0\xws-security\etc\server-keystore.jks
Signing Keystore Type (*) string jks jks
Signing Keystore password string *******
Signer''s private-key alias (*) string s1as
Signer''s private-key password string *******
Signed Content (*) string BODY BODY
Sign XPATH Expression string
Sign XML Namespace string[]
Encryption Properties Type Default Value
Encryption Keystore location (*) string C:\Sun\jwsdp-2.0\xws-security\etc\server-truststore.jks
Encrypt Keystore Type (*) string jks jks
Encryption Keystore password string *******
Decryptor''s public-key alias (*) string xws-security-client
Encrypted Content (*) string BODY BODY
Encrypt XPATH Expression string
Encrypt XML Namespace string[]
End Pipeline
I checked the log again but nothing useful there,it is just giving the following values:
2006-08-14 16:32:50,372 INFO [Thread-21] mstore.OLiteMStore - SELECT MEASUREMENT_STR FROM MEASUREMENT_PERSISTED_STORE WHERE ID=? FOR UPDATE
2006-08-14 16:34:50,364 INFO [Thread-16] mstore.OLiteMStore - INSERT INTO MEASUREMENT_PERSISTED_STORE (ID,DEF_ID,CONTEXT_ID,PARENT_CONTEXT_ID,TIME,STORETIME,KEY0,KEY1,KEY2,KEY3,KEY4,KEY5,KEY6,KEY7,KEY8,KEY9,KEY10,KEY11,KEY12,KEY13,KEY14,KEY15,KEY16,KEY17,KEY18,KEY19,KEY20,KEY21,KEY22,KEY23,KEY24,KEY25,KEY26,KEY27,KEY28,KEY29,KEY30,KEY31,KEY32,KEY33,KEY34,KEY35,KEY36,KEY37,KEY38,KEY39,DBM0,MEASUREMENT_STR) VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,'R',empty_clob())
2006-08-14 16:34:50,364 INFO [Thread-16] mstore.OLiteMStore - SELECT MEASUREMENT_STR FROM MEASUREMENT_PERSISTED_STORE WHERE ID=? FOR UPDATE
Any help would be appreciated.Thanks.
Kash -
Case INSENSITIVE Columns on Oracle
Hello Friends,
Good Monday for everyone....
I would like to ask you guys if there is a way to create a case INSENSITIVE Columns on Oracle. I used on Sqlserver before the COLLATE sintax, and I was able to make a columns (just that one) INSENSITIVE.
I'm using oracle 10gr2 on Windows plataform and herte is my nls_parameters. My ideia is to search on this column without the need of performing a function UPPER and LOWER and etc...
NLS_LANGUAGE BRAZILIAN PORTUGUESE
NLS_TERRITORY BRAZIL
NLS_CURRENCY Cr$
NLS_ISO_CURRENCY BRAZIL
NLS_NUMERIC_CHARACTERS ,.
NLS_CALENDAR GREGORIAN
NLS_DATE_FORMAT DD/MM/RR
NLS_DATE_LANGUAGE BRAZILIAN PORTUGUESE
NLS_CHARACTERSET WE8MSWIN1252
NLS_SORT WEST_EUROPEAN
NLS_TIME_FORMAT HH24:MI:SSXFF
NLS_TIMESTAMP_FORMAT DD/MM/RR HH24:MI:SSXFF
NLS_TIME_TZ_FORMAT HH24:MI:SSXFF TZR
NLS_TIMESTAMP_TZ_FORMAT DD/MM/RR HH24:MI:SSXFF TZR
NLS_DUAL_CURRENCY Cr$
NLS_NCHAR_CHARACTERSET AL16UTF16
NLS_COMP BINARY
NLS_LENGTH_SEMANTICS BYTE
NLS_NCHAR_CONV_EXCP FALSE
tks a lot
KeenAPC wrote:
No, they mean a setting which makes "APC" or "apc" match "Apc".
There is nothing to be done on 10g, other than building a function based index on the column in question, so that any UPPER() searches are optimized.
Well, as Kamran Agayev already noted CI is available in 10g too. It also worth mentioning FBI creates a hidden column. Also, your statement
In 11g we have the option to set the NLS_SORT parameter so that any searches are case-insensitive (or indeed accent insensitive). Find out more.
is incomplete. NLS_SORT affects nothing but sort:
SQL> connect scott
Enter password: *****
Connected.
SQL> select * from v$version
2 /
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Prod
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for 32-bit Windows: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 order by name
12 /
NAM
Joe
Max
Sam
joe
max
sam
6 rows selected.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name = 'max'
12 /
NAM
max
SQL> alter session set nls_sort = binary_ci
2 /
Session altered.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 order by name
12 /
NAM
Joe
joe
max
Max
Sam
sam
6 rows selected.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name = 'max'
12 /
NAM
max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name like 'm%'
12 /
NAM
max
SQL> select 'Max' name from dual union
2 select 'max' name from dual
3 /
NAM
Max
max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select distinct name
10 from t
11 /
NAM
sam
Joe
joe
max
Sam
Max
6 rows selected.
SQL> As you can see, NLS_SORT alone works on sort but not on "searches". We also need to set NLS_COMP, which by default is BINARY. Prior to 10g R2 (I am not 100% sure, it could be prior 10g), the only NLS_COMP choice, besides BINARY, was ANSI. However, ANSI does not work with all comparison operators (e.g. does not work for LIKE, UNION, DISTINCT):
SQL> alter session set nls_sort = binary_ci
2 /
Session altered.
SQL> alter session set nls_comp=ansi
2 /
Session altered.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 order by name
12 /
NAM
Joe
joe
max
Max
Sam
sam
6 rows selected.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name = 'max'
12 /
NAM
Max
max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name like 'm%'
12 /
NAM
max
SQL> select 'Max' name from dual union
2 select 'max' name from dual
3 /
NAM
Max
max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select distinct name
10 from t
11 /
NAM
sam
Joe
joe
max
Sam
Max
6 rows selected.
SQL> Starting 10g R2 NLS_COMP can be set to LINGUISTIC, which will also work for LIKE and UNION but not for DISTINCT:
SQL> alter session set nls_sort = binary_ci
2 /
Session altered.
SQL> alter session set nls_comp=linguistic
2 /
Session altered.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 order by name
12 /
NAM
Joe
joe
max
Max
Sam
sam
6 rows selected.
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name = 'max'
12 /
NAM
Max
max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select name
10 from t
11 where name like 'm%'
12 /
NAM
Max
max
SQL> select 'Max' name from dual union
2 select 'max' name from dual
3 /
NAM
Max
SQL> with t as (
2 select 'Max' name from dual union all
3 select 'sam' name from dual union all
4 select 'Joe' name from dual union all
5 select 'max' name from dual union all
6 select 'joe' name from dual union all
7 select 'Sam' name from dual
8 )
9 select distinct name
10 from t
11 /
NAM
sam
Joe
joe
max
Sam
Max
6 rows selected.
SQL> However even LINGUISTIC does not work with:
• CLOB or NCLOB data types
• Object data types
• Table partitions
• Index-organized tables
SY.
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