SQL & PL/SQL :: Update One Value In A Column For Giving Password By Superuser?
Dec 9, 2010how can i authenticate through check constraints or plsql procedure to update one value in a column for giving password by superuser?
View 2 Replies
ADVERTISEMENT
SQL & PL/SQL :: Select First 40 Columns Without Giving All Column Names In Select Clause?
Mar 3, 2011I have a table with around 80 columns. All i need is to select first 40 columns.
Is there any way to select first 40 columns without giving all the 40 Column Names in select clause.
SQL & PL/SQL :: How To Encrypt Password Column In A Table
Dec 26, 2010I have a password column in my table which i need to encrypt coz of the simple fact that anybody who queries should not be able to see the password which is a kind of violation.
View 2 Replies View RelatedSQL & PL/SQL :: How To Update Data In A Column From Another Column
Dec 28, 2010I was wondering how can I do below statement in oracle
update table1 t1 set t1.column1 = t2.column2
from table2 t2 inner join table3 t3 on t3.column3=t2.column4
where t3.column5 is null
I tried read up merge and update, but not really understand how the syntax works in oracle.
How To Know Password (Exact Password Not Hascode) Of All Users As A Sysdba
May 28, 2008How to know the password(Exact password not hascode) of all users as a sysdba in Oracle 9i or 10g.How to convert hashcode password to Actual password.
View 1 Replies View RelatedSQL & PL/SQL :: Create Procedure That Will Send In Customer ID / Password And New Password
May 14, 2011I am trying to create a procedure that will send in the customer id, password and new password. The procedure will say if it has been updated or not. this is the code i have.
--Patty Carson
--Assignment 3 Question 3
--Description: Allows the user to change a password for a customer
CREATE or REPLACE procedure ChgPwd
(custid OUT number, password OUT VARCHAR2, newpassword IN VARCHAR2)
AS
[code]...
Security :: Create Password File / Don't Know Password Of Sys User
Jun 5, 2012I want to know what if any person don't know the password of SYS, can he create password file, becauase i dont know the password of sys users, generally login with '/ as sysdba',
View 4 Replies View RelatedUpdate New Column Within Same Table
Oct 22, 2010I have a table ITEM as under;
ARTICLE VRTCODENAMESTATUSNEW_NAME
4KABAN.NM.12.21121143SU19I
4KABAN.NM.12.21564101SU23I
4KABAN.NM.24,5.22491015SR08I
4KABAN.NM.24,5.23181038SR22I
4KABAN.NM.24,5.23491015SR08I
4KABAN.NM.24,5.24121161SR26I
how to update the filed from NAME to NEW_NAME, I need following output.
ARTICLE VRTCODENAMESTATUSNEW_NAME
4KABAN.NM.12.21121143SU19ISU19
4KABAN.NM.12.21564101SU23ISU23
4KABAN.NM.24,5.22491015SR08ISR08
4KABAN.NM.24,5.23181038SR22ISR22
4KABAN.NM.24,5.23491015SR08ISR08
4KABAN.NM.24,5.24121161SR26ISR26
SQL & PL/SQL :: Update Same Column With Different Values?
Dec 6, 2012updating the column values.
Test data:
CREATE TABLE test_at(nr_a NUMBER, nr_id NUMBER) TABLESPACE ECLP_DATA01
INSERT INTO test_att VALUES(90270091,NULL);
INSERT INTO test_att VALUES(90270091,NULL);
[Code].....
I need to update "nr_id" column of test_at table with the values from test_d table. They can be udpated in any order.
I tried to update using rownum but it failed with "single row subquery returns more than 1 row...."
SQL & PL/SQL :: Dynamic Update Of Column Name?
Jan 23, 2012i have creatd view,in which i need to show the entry of year in column wise,though the data is in row /record wise.By iteration i can manipulate the year in decode function like " (DECODE(a.Year,(select distinct max(year)-1 from BI_BALANCE_SHEET), a.Balance))",but is there any way to chachge the alias name /column name,here is the query
select
SUM(DECODE(a.Year,(select distinct max(year)-1 from BI_BALANCE_SHEET), a.Balance)) as year2010,
SUM(DECODE(a.Year,(select distinct max(year)from BI_BALANCE_SHEET) , a.Balance))as Year2011
from DEMO a
SQL & PL/SQL :: Get Old Value Of Column In Update Statement
Sep 17, 2007While updating a table, is it possible to get the old value of a column. I need to get it inside a PLSQL block and not in a trigger.for example :-
DECLARE
l_amountNUMBER(5) := 0;
BEGIN
UPDATECustTransactions
SETamount = 150
WHEREcust_id = 5412
RETURNING amount INTO l_amount;
DBMS_OUTPUT.PUT_LINE ( 'l_amount= ' || l_amount );
END;
By using the RETURNING clause i am getting the new updated value. I need the old value for some processing. Do i have to explicitly query it before the update stmt? Pls reply.
SQL & PL/SQL :: How To Update Column Value Without Using Sequences
Apr 17, 2013I am having a table with out a primary key .It also contains data.
My requirement is to add a new column to the table and update the column value with unique and sequential number , starting from 1 to end of rows.
This has to be done without using a sequence.
PL/SQL :: Update A DATE Column
Mar 14, 2013There is a need for me to UPDATE a DATE column from one date to another. So as an example,
we have TABLE A and Table A has a column (DATE_TO) with date field value off
DATE_TO
31-DEC-99
12-APR-15
15-MAR-16
What I want to do is update '31-DEC-99' to '31-MAR-13' and for it to only effect '31-DEC-99' (the others are fine).
SQL & PL/SQL :: How To Stop Update In PK Column
Apr 1, 2012HOW TO STOP THE UPDATE IN PK COLUMN?
View 3 Replies View RelatedPL/SQL :: Update A Column With Tab Delimited
Jul 18, 2013I need to update a column with tab delimited ie that column value should be tab delimited. Eg:- Url_name is the column and column values =[URL]. THe space between [URL] should be tab delimited. I wanted to use a update query to update this values with tab delimited.
View 2 Replies View RelatedPl/sql Package For Giving Grants?
Mar 30, 2013I am looking for a pl sql package which can give the following grants:
1. select_catalog_role
2 select any table
we want to run this package multiple names and each time we will give username as input during runtime.
Does Update On A Partitioned Column Cause Fragmentation
Apr 11, 2008Does "Update on a Partitioned Column" cause fragmentation ?
See example below :
Suppose I have a table as below that has approx 3 million rows and growing :
1) Table ABC :
file_id number
status_flag varchar2(1)
file_Content clob
date_created date
2) This table is list partitioned on Column "status_flag".
Column "status_flag" can take 3 values "A" or "B" or "C"
3) A file_id can transition from 1 "Status_flag" to another. [ A--> B , C--> B, B-->C, A --> C, etc ]
This means its possible to UPDATE the "status_flag " - the partitioned column.
Question :
-------------
1) Would the movement of rows from 1 partition to another cause fragmentation ?
2) Or Instead, should this be achieved by maintaining 3 tables - 1 each for every "status_Flag" as Table_A, Table_B, Table_C
This would mean that, if file_id 1, changes "status_flag" from 'A' to 'B' :
-- The corresponding row from Table_A will be created in Table_B
--- The same will be deleted from Table_A
This would still cause fragmentation ... with the overhead of Inserting a CLOB column from 1 table to another.
3) How to determine how much percent of the table is fragmented ?
SQL & PL/SQL :: Update When ID Column Is Matched / But One Of Others Columns Not
Mar 12, 2013my need is to perform merge - update when id column is matched, but one of others columns not.When id column is not matched then I perform insert.
It works fine for matched or not matched id column.
Commented code is my try to perform check for others columns, The code should not update when all columns match. It should update only when on of columns doesn't match (except id column of course, because it's key column).
begin
merge into copy.table1 rr
using
(
select
ID ,
DEALID ,
ESTIMATIONDATE ,
BOUNDOVERESTIMATDATE ,
ESTIMATIONTYPEID ,
MARKETAMOUNT ,
LIQUIDATINGAMOUNT ,
[code]....
SQL & PL/SQL :: Update Clob Column Using Execute Immediate?
Aug 30, 2010I am encountering an error message while updating a xmltype column using dynamic sql statement. I am using dynamic sql here as the table is not placed in the same schema from where the plsql procedure is invoked. The schema name is passed to the procedure as an argument. I am using below pseudo code for this purpose.
Create procedure myproc(p_schemaname varchar2, p_id number)
is
p_clob clob;
p_str varchar2(2000);
begin
[code]...
This is throwing an error 'missing expression' at the line of 'exeute immediate'.
But it works if I run a static sql update by hard coding the schema name in the statement.
SQL & PL/SQL :: How To Update CLOB Column In A Particular Table
Feb 21, 2011How to update a CLOB column in a table, suppose the string is greater than 4000 size.
View 7 Replies View RelatedSQL & PL/SQL :: Update Test Table On ID Column
Feb 21, 2012CREATE TABLE TEST
(
NAME VARCHAR2(1000 BYTE),
ID NUMBER
)
[Code]...
I want the update the TEST table with TEST1 based on id column,i tried as like.it's not working..
UPDATE test t1
SET t1.ID = ( select ID from test1 t2
where t1.name = t2.email and rownum=1 )
SQL & PL/SQL :: How To Update Some (old) Records In One Column Of Table
May 26, 2011i have a table in my PD database which have more than 30,000 records .some records in a column say p_code is not tagged with code like '9876543'while other records are tagged in this column with code such as '19022345678'.
Now i want to update these records with tagging 1902 with each one .
SQL & PL/SQL :: How To Use DECODE For A Column In Update Statement
Apr 9, 2010I have to conditionally update a set of columns in a table. If the column status_code_stage_3 IS NULL THEN I have to update the column status_code_stage_2. The below query is giving error:-
Test Table create scripts
CREATE TABLE test11( date_stage_3 date, reason_code_stage_3 varchar2(20),
reason_code_stage_2 varchar2(20), opportunity_date date )
INSERT INTO test11 values(sysdate,'reason1',NULL,sysdate)
INSERT INTO test11 values(sysdate,NULL,'reason2',sysdate)
[code]....
how to work out the update statement to use the conditional statement for columns.
SQL & PL/SQL :: Update Column - Add Two 00 After Alter Table
Apr 14, 2012I have a table PR in that some data is there for instance, My Mr_NO was Char(11) I modify MR_No to Char(13)My Table Structure now is:
MR_No Char(13),
Mr_Date Date
My Previous data is MR_NO=APN00209085
I want to add two 00 after alter the table I want my result data like APN0000209085.I am updating through this command
update PR set Substr(MR_No,4,2)='00'
ERROR at line 1: ORA-00927: missing equal sign
Result I want is APN0000209085
SQL & PL/SQL :: Update Single Column In X Table
Sep 2, 2011i need a query for update..the logic is
i have to update a single column(x.c) in x table.here the condition is x.a is not null and x.b is not null x.d is null then update x.c=x.b for each row.
SQL & PL/SQL :: Error While Trying To Update A Column In Table
Jul 31, 2013I have a scenario where I need to update field in report_input table.It has bind variables in it which will be prompted while running the query.I see that QUERY_VALUE field that need to be updated has length of VARCHAR2(3000).
desc report_input
Name Null Type
----------------- -------- --------------
QUERY_NAME NOT NULL VARCHAR2(64)
QUERY_VALUE NOT NULL VARCHAR2(3000)
[code]....
SQL & PL/SQL :: Update Column To Consecutive Number?
Apr 14, 2011create table test_table(
rn varchar2(10),
col1 varchar2(10),
col2 varchar2(10),
[code]...
I want update col1 whis is null to max(col1) ++ in a row, order by cr_date like
1,1,20110102
2,2,20110101
3,null,20110105 => 3,5,20110105 because this row is after 20110103
4,3,20110104
5,null,20110103 => 5,4,20110103 because this row is before 20110105
update test_table
set col1 = (select max(col1) from test_table) + rownum
where col1 is null;
this gives ora-00933
Update A Column Based On Another In Same Table
Apr 1, 2012I am trying to update a column based on another column in the same table (student table) and a column from another table (school table)
Code is:
update student_table
set student_code =
(select l.student_code
from school_table l, student_table n
where l.school = n.schoolname)
I get the following error ORA - 01427 Single-row subquery returns more than one row.
PL/SQL :: Update SAME Column Name In Two Tables From ONE Query
Oct 15, 2012is it possible to update a same column name in two tables.
I have two tables in same schema
(1)table name
pem.igp_parent
column name
igp_no.
igp_type
(2)table name
pem.igp_child
column name
igp_no.
igp_type
i want to update igp_no column in one query, how it would be possible.
SQL & PL/SQL :: Same Source Code Giving Different Results
Sep 23, 2013While I was debugging the code of already existing application (Oracle apps fnd_global package), I copied a package to make changes in it.
It was strange that with Original package fnd_global I am getting below error when I call it over database link:
"ORA-20001: Oracle error -20001: ORA-20001: Oracle error -2074: ORA-02074: cannot SET NLS in a distributed transaction
has been detected in fnd_global.set_nls.set_parameter('NLS_LANGUAGE','AMERICAN').
has been detected in fnd_global.set_nls."
PACKAGE CALLS ARE AS FOLLOWS:
Database 1 (Oracle Apps LSH module)
CUSTOM procedure to call CDR_PUB_API_GVA
has CDR_PUB_API_GVA
INITIALIZATION BLOCK OF CDR_PUB_API_GVA CALLS Fnd_Global.apps_initialize (when copied to fnd_global1, then it's call don't throw any error)
Database 2 (External application)
has dblink to Database1
calls custom procedure over dblink
While the copied package is not throwing any error (I copied fnd_global to fnd_globa1).