SQL & PL/SQL :: Unable To Rename A Column For Original Table?
Feb 14, 2012
i am not able to rename a column for original table, once i create a new one with Create table as select i can rename the new table column, but not the original one
SQL*Plus: Release 11.2.0.1.0 Production on Tue Feb 14 13:10:10 2012
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options
SQL> show user
USER is "WEBSYSTEMD6"
SQL> alter table cbe rename column tnum to tnum_old;
alter table cbe rename column tnum to tnum_old
*
ERROR at line 1:
ORA-00900: invalid SQL statement
SQL> create table cbe_test as select * from cbe;
Table created.
SQL> alter table cbe_test rename column tnum to tnum_old;
Table altered.
SQL>
View 12 Replies
ADVERTISEMENT
Jul 30, 2012
I need to rename only two names in column report_headings1. But in order for me to see all other names I need to use all of them in decode function. Is there an easier way to write this Select Statement.
select days_start, days_to,
decode(report_heading1,'31 Or More days', 'Future', '00 Dispute/Pend', 'Dispute or Pend', '1 to 30 Days', '1 to 30 Days',
'31 to 60 Days', '31 to 60 Days','61 to 90 Days', '61 to 90 Days', '91 Or More Days', '91 Or More Days' ) report_heading1, report_heading2, type
from ar_aging_bucket_lines lines, ar_aging_buckets buckets
where lines.aging_bucket_id = buckets.aging_bucket_id;
View 5 Replies
View Related
May 14, 2012
I am trying to recreate a table after I have renamed the original.
DECLARE
v_prd_detail_seq NUMBER;
v_orig_ddl CLOB;
[Code].....
View 6 Replies
View Related
Feb 18, 2013
I have a table EMPLOYEE with columns employee_id and status. I have a requirement that when an employee status is getting changed, then even its linked employee's status also should be changed to the same status value. For this, I need to handle the updating of linked employee's status using a trigger.
Since we get mutating trigger issue when try to update the originating table, I am trying to go with the approach of "in place of a single AFTER row trigger that updates the original table, resulting in a mutating table error, you may be able to use two triggers. The first is an AFTER row trigger that updates a temporary table, and the second an AFTER statement trigger that updates the original table with the values from the temporary table".
But however I am still facing the same issue.
Test case:
CREATE TABLE EMPLOYEE
(
EMPLOYEE_ID VARCHAR2(1),
STATUS NUMBER(9)
);
INSERT INTO EMPLOYEE VALUES ('A',1);
INSERT INTO EMPLOYEE VALUES ('B',1);
commit;
[code]....
Also, any alternate options (rather than using 2 triggers with temp table).
View 7 Replies
View Related
Aug 13, 2013
I have 20 or so tables, partitioned by range, indexed etc...soon these tables will be gone and i have to recreate them with the same definitions. I have to write a procedure(or script, it's up to me) which must:
1- check if table A exist in the scheme
2- if not create the table as the original ddl.
for 1 i've used smth like
-------------------------
SELECT count(*)
INTO a
FROM user_objects
WHERE object_name='A';
[code]....
so my question is how and what is the cleanest and fastest way to do this.? it's a lot DDLs,
View 17 Replies
View Related
Mar 28, 2013
what is the the use of views and synonyms if changes made to them affects the original table contents?It is data insecurity know?
View 2 Replies
View Related
Nov 21, 2011
how to rename table in oracle 8i ?
ALTER TABLE olname RENAME TO nwname;
Above command is not working.
View 2 Replies
View Related
Mar 21, 2007
i want to rename a table that has partitions.
alter table
testora.oldtablename
rename to
testora.newtablename;
ORA-14048: a partition maintenance operation may not be combined with other operations
View 2 Replies
View Related
May 11, 2011
In MS Windows, if I copy a file and paste it into the same folder, I get a copy with the text 'Copy of' in front of the file name. If I paste it again, I get another copy with a different version number.
E.g.
sqlnet.log
Copy of sqlnet.log
Copy (1) of sqlnet.log
Copy (2) of sqlnet.log
I was wondering if I could copy existing rows into a table and do the same thing?
So, for example if I had this table:
create table tst_srch (srch_is varchar(100), user_name varchar(100), srch_name varchar(100));
insert into tst_srch values (1,'USER1','SRCHA');
insert into tst_srch values (2,'USER1','SRCHB');
insert into tst_srch values (3,'USER1','SRCHC');
insert into tst_srch values (4,'USER1','SRCHD');
insert into tst_srch values (5,'USER2','SRCHC');
insert into tst_srch values (6,'USER2','SRCHD');
insert into tst_srch values (7,'USER2','SRCHD_1');
Could I write a procedure like copy_searches('USER1','USER2') that would copy all USER1's searches to USER2 - including renaming any duplicates.
So it would create these new rows:
8,USER2,SRCHA
9,USER2,SRCHB
10,USER2,SRCHC_1
11,USER2,SRCHD_2
I've looked at various insert statements, merge and match statements and exception handling in procedures .
View 6 Replies
View Related
Mar 18, 2013
I have a Datapump Export File which was created in Schema mode.
I have to import the tabelles in a new database where a have to use the REMAP SCHEMA Parameter.
Additionally I would like to add a prefix to tablenames.
For example:
original tablename: THE_TABLE
Name after import: IMP_THE_TABLE
Is there a way to add a prefix while using Datapump Import?
View 5 Replies
View Related
May 21, 2013
I am facing some challenge while running update query on newly added column in existing table.
Environment Details
Oracle 9i, version 9.2.0.6
Os Unix Aix 6.1
No of records in table : 12572770
Below are the step i followed.
1. In table testtablename, I have added new column COLUMNNAME29 with datatype VARCHAR2(8).
2. After adding the new column, i executed the update query to populate the data form COLUMNNAME1 to COLUMNNAME29.
3. The query is executed using COLUMNNAME24 in where clause, to drive query in index based.
SQL> desc testtablename
Name Null? Type
----------------------------------------- -------- ----------------------------
COLUMNNAME1 VARCHAR2(8)
COLUMNNAME2 CHAR(1)
COLUMNNAME3 CHAR(1)
COLUMNNAME4 VARCHAR2(8)
COLUMNNAME5 VARCHAR2(11)
[Code]...
Table altered.
SQL> select index_name, column_position, column_name from dba_ind_columns where table_name = 'TESTTABLENAME' order by index_name,column_position;
INDEX_NAME COLUMN_POSITION COLUMN_NAME
------------------------------ --------------- --------------------------------------------------
IDX_TESTTABLENAME 1 COLUMNNAME24
Problem faced & My analysis
1. The update query is hanging in database, it's not progressing (In single update, approximately 40000 records will get update)
2. No oracle error thrown in alert log or in session where the query being executed.
3. The event for the query is "db file sequential read".
4. When i update the newly added column COLUMNNAME29 with static value "1", the update completed successfully in few seconds.
5. Then i changed the static value to "1111" and executed the update statement, which result to query hanging in database.
6. I tried to update the existing column(COLUMNNAME1) in table with static value "1111", the update completed successfully.
Below are the queries completed successfully
Update Testtablename
Set Columnname29 = '1'
Where Columnname24 >= To_Date('01-12-2002 00:00:00', 'DD-MM-YYYY HH24:MI:SS' )
And Columnname24 < To_Date('01-01-2003 00:00:00', 'DD-MM-YYYY HH24:MI:SS')
[Code]...
Below are the queries hanging in database
Update Testtablename
Set Columnname29 = Columnname1
Where Columnname24 >= To_Date('01-12-2002 00:00:00', 'DD-MM-YYYY HH24:MI:SS' )
And Columnname24 < To_Date('01-01-2003 00:00:00', 'DD-MM-YYYY HH24:MI:SS')
Update Testtablename
Set Columnname29 = '1111'
Where Columnname24 >= To_Date('01-12-2002 00:00:00', 'DD-MM-YYYY HH24:MI:SS' )
And Columnname24 < To_Date('01-01-2003 00:00:00', 'DD-MM-YYYY HH24:MI:SS')
Below is character set in database
SQL> select * from v$nls_parameters;
PARAMETER VALUE
---------------------------------------------------------------- ----------------------------------------------------------------
NLS_LANGUAGE AMERICAN
NLS_TERRITORY AMERICA
NLS_CURRENCY $
NLS_ISO_CURRENCY AMERICA
[Code]....
View 15 Replies
View Related
Jan 12, 2013
oracle 11g.2 ASM with RAC under RHEL 5
we have 2 table same structure one of them is empty and the pther one is contain data the vendor do the insert as select but i found he is wrong due to there duplicated ,now i want to use export and then rename the table and then import but i need with export do a condition
exp user/pass tables=MTR_EPPC_CALLED_DATA file=MTR_EPPC_CALLED_DATA.dmp query="where callstarttime >=to_date('01122012','ddmmyyyy')
and callstarttime <=to_date('31122012','ddmmyyyy')"
but it's seem the query take one condition how can i use this above condition in export ???also my friend say there is way to insert with rowid is this possible ??
View 2 Replies
View Related
Mar 28, 2012
i have a field in one table called item_name based on which i am creating new item name as duplicate with new given length, for eg there is one item_code which has length of 12000mm i am going and replacing the string using instr function and replace function based on criteria that where i will find mm it will extract a portion and replace the new length as 6300mm.But its failing because some time user is creating the original item code without mm, is there a way.
Original:'H194x150x6x9x8x12000mm, 29.9 kg/m, ASTM A992M'
New : 'H194x150x6x9x8x6300mm, 29.9 kg/m, ASTM A992M'
comes some times he is entering mm and sometimes he is entering without mm as
Original:'H194x150x6x9x8x12000, 29.9 kg/m, ASTM A992M'
New : 'H194x150x6x9x8x12000, 29.9 kg/m, 6300'
View 5 Replies
View Related
Sep 25, 2011
As we know,there is a parameters named indexes of orignal imp,it use to generate create index ddl,Is there a parameter in impdp compare to it?
View 6 Replies
View Related
Nov 11, 2012
Normally if node fails, VIP & resources are transferred to another node (clients need to failover).
if node is back again CRS detect this, make it as 'family member' and try transfer VIP & resources back to this node (clients will force to failover again).
this failover (despite of failover method I use) make each uncommitted transaction to be rolled back. client need to be disconnected from the service and VIP through they are connected to this service and they need reconnect to the new node - during this stage all DMLs modifications are gone, and need to be re execute.
View 11 Replies
View Related
Jun 28, 2013
I am trying to restore a package only from a dump file that was exported by original exp command. I know you can do it with data pump, but unfortunately this is dump file is not exported by expdp. Can I do that. I really do not want to import the whole database.
View 5 Replies
View Related
Aug 8, 2011
How can i rename a index? is there a way except for drop and create.
View 2 Replies
View Related
Jul 12, 2012
I have one use "A" . I would like to rename user "A" to "B". how its possible ?
View 11 Replies
View Related
Sep 28, 2012
I would like to rename tablespace A to B , but when I do it tables after rename tablespace have columns tablespace_name.dba_tabkles in A . Is possibility to change it into without move ?
View 6 Replies
View Related
Mar 13, 2011
I want to rename
cf(1)
cf(2)
cf(3)
to
cf1
cf2
cf3
in DOS.
View -1 Replies
View Related
May 10, 2012
I am using this procedure to load oracle data into csv file.
/* Formatted on 2012/05/10 17:18 (Formatter Plus v4.8.8) */
CREATE OR REPLACE PROCEDURE generate_order_csv (
p_dir IN VARCHAR2,
p_file_name IN VARCHAR2,
p_data_file IN VARCHAR2 := NULL
)
[Code]...
-- This part outputs the HEADER
v_fh := UTL_FILE.fopen (UPPER (p_dir), p_file_name, 'w', 32767);
FOR j IN 1 .. col_cnt
LOOP
v_finaltxt :=
LTRIM (v_finaltxt || '|' || LOWER (rec_tab (j).col_name), '|');
[Code]...
.
-- This part outputs the DATA
IF NOT v_samefile
THEN
v_fh := UTL_FILE.fopen (UPPER (p_dir), p_data_file, 'w', 32767);
END IF;
[Code]..
When I execute this procedire I am facing two columns.
1) First column ORDER DATE is not laoding into .csv but when I execute query from SQL, I am able to see the date column values.
2) There is an overlapping of the result string. Last column is coming up into second row.
what changes to be done?
View 14 Replies
View Related
Nov 14, 2013
SQL> SELECT * FROM DBA_UNUSED_COL_TABS; OWNER TABLE_NAME COUNT ------------------------------ ------------------------------ ---------- CRIS_WAREHOUSE_USER F_TRADING_COLLATERAL_SR 1 SQL> SELECT * FROM DBA_UNUSED_COL_TABS; OWNER TABLE_NAME COUNT ------------------------------ ------------------------------ ---------- CRIS_WAREHOUSE_USER F_TRADING_COLLATERAL_SR 1 SQL> alter table F_TRADING_COLLATERAL_SR drop unused columns; Table altered. SQL> SELECT * FROM DBA_UNUSED_COL_TABS; OWNER TABLE_NAME COUNT ------------------------------ ------------------------------ ---------- CRIS_WAREHOUSE_USER F_TRADING_COLLATERAL_SR 1 SQL>
View 6 Replies
View Related
Jul 23, 2010
I need to rename an Oracle9i database on windows which has a physical standby database running on a different machine.
I have the steps to rename the primary database but am unsure of it's impact on the physical standby database. It seems like I will have to re-create the physical standby database, since renaming the primary database involves opening the db with "resetlogs". It's a production environment hence can't play with it without knowing the results.
View 1 Replies
View Related
Apr 9, 2013
I am in the process of recovering a database from an ASM environment to a non-ASM environment using RMAN. I've got a query to generate the command to RENAME the file:
SELECT 'ALTER DATABASE RENAME FILE '''||MEMBER||''' TO '''||'/u01/data/dev'||
SUBSTR(MEMBER,
INSTR(MEMBER, '/', -1, 1),
INSTR(MEMBER, '.', 1, 1) - INSTR(MEMBER, '/', -1, 1)) ||
DECODE(SUBSTR (MEMBER, 1, INSTR(MEMBER, '/', 1, 1) -1), '+DATA', 'a', '+FRA', 'b', 'c') ||'.log'';'
FROM V$LOGFILE;
When I run the query, this is an example of the result I get:
ALTER DATABASE RENAME FILE '+FRA/db1/onlinelog/group_3.259.766075171' TO '/u01/data/dev/group_3b.log';
ALTER DATABASE RENAME FILE '+DATA/db1/onlinelog/group_1.262.766075829' TO '/u01/data/dev/group_1a.log';
But I want to replace the "group" with "redo" and get the below result:
ALTER DATABASE RENAME FILE '+FRA/db1/onlinelog/group_3.259.766075171' TO '/u01/data/dev/redo_3b.log';
ALTER DATABASE RENAME FILE '+DATA/db1/onlinelog/group_1.262.766075829' TO '/u01/data/dev/redo_1a.log';
View 7 Replies
View Related
Oct 8, 2012
11.2.0.3 win 2003. have direct aim to restore database from inc0+inc1 backup + recover up to latest archives made after inc1.
Steps have to be done:
1. SQLPLUS> startup nomount from pfile='......';
2. RMAN> restore controlfile from ...
3. SQLPLUS > alter database mount;
4. RMAN> run
{
[code]...
failover to previous backup
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 10/08/2012 13:30:20
[code]....
List of Backup Sets
===================
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
795 108.13M DISK 00:00:16 05-OCT-12
BP Key: 831 Status: AVAILABLE Compressed: YES Tag: BACKUP_WORK_00000
[code]...
Questions:
1. Why it ignoring "set new name" and db_file_name_convert??
2. Why no backup or copy of datafile 1,2,3,4 found to restore, it can seee it clearly through all its commands?
View 4 Replies
View Related
Oct 21, 2011
I inherit a backup procedure described in
[URL]......
I ask if this procedure works on Oracle Database 10g R2. I have a Oracle DB 10g r2 on Linux machine and I want to copy it to a windows Oracle DB 10g r2, or if it not works to another Linux machine.
View 2 Replies
View Related
May 10, 2012
I'm calling myreport.rdf from a form using the rwservlet and destype=mail and desformat=pdf. The report file is attached to the email as myreport.pdf. However, I want to have the output file named myfilename.pdf. Is there any way to accomplish this short of using destype=file and then renaming it and sending that file?
View 2 Replies
View Related
Jul 10, 2012
when i'm saving the result in excel sheet....results are saving but unable to paste column / header names.
View 9 Replies
View Related
May 15, 2011
i have two questions.
(1) how can i fill some value in a table column based on some existing column value automatically without user intervention. my actual problem is i have 'expiry date' column and 'status'. the 'status' column should get filled automatically based on the current system date. ex: if expiry date is '25-Apr-2011' and current date is '14-May-2011', then status should be filled as 'EXPIRED'
(2)hOw can i build 'select' query in a report (report 6i) so that it will show me list of items 'EXPIRED' or 'NOT EXPIRED' or both expired and not expired separately in a single report based on user choice. 'EXPIRED' & 'NOT EXPIRED' can be taken from the above question no. 1.
View 3 Replies
View Related
Jun 24, 2010
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.
View 8 Replies
View Related
