SQL & PL/SQL :: Update Two Table Column In Single Query
May 25, 2012How to update two table column in single query ?
example :
update table1 t1 ,table2 t2
set t1.column = 'Yes',t2.column='Yes'
where t1.emp_code =t2.emp_code ;
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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 :: Update Multiple Table In Single Query
Jan 27, 2012Actully i am updating two table of data.. but below error message came..
update (select ename, dname
from emp e, dept d
where e.deptno = d.deptno
and empno = 7788)
set ename = 'X', dname = 'Y'
/
Error at line 1
ORA-01776: cannot modify more than one base table through a join view
SQL & PL/SQL :: How To Update Master And Detail Table In Single Query
Jan 18, 2012I have two table master and detail i want to update both tables with update command in master i want to update voc_date and in detail i want to update item_code in one command but i am not understand how to control this query for example when i use this command
1). update master set voc_date=sysdate it works very well
2). update detail set item_code='12345' it also work very well but i want to update master,detail table in one query
pls guide me with some query example
SQL & PL/SQL :: How To Update Two Tables In Single Set Or Query
Nov 22, 2011How to update two tables in single set or single query ?
View 8 Replies View RelatedPL/SQL :: Update A Single Column Data In 10 Tables?
Oct 2, 2012We have to update a single column data in about 10 tables which has child/parent table relations, pk/fk constraints.. The column that we are updating is a part of primary key in half of the tables and part of foreign key in the other half tables.. I'm thinking of disabling all the foreign key constraints in the tables then update the column data then enable the foreign key constraints in these tables.
View 7 Replies View RelatedSQL & PL/SQL :: How To Update Multiple Table With Single UPDATE
Jul 19, 2011I have a column "empno" in EMP table and "deptno" in DEPT table . I want to update both the columns with single UPDATE statement. With out a creation of stored procedure or view(updating it through view).
View 4 Replies View RelatedSQL & PL/SQL :: Query On Single Column To Display As Rows
Aug 5, 2010I has a table of structure of varchar2 datatype.
NO
----------
1-2
3-4
5-6
desired output is:
SQL>1
2
3
4
5
6
The table has single column & the values may differ,that is, they may have 1-2-3-...-n in a single row, but the desired output is to be in the rows as shown above.
I tried concepts of SQL up to my knowledge, but I failed. The query to be done only in SQL.complete this query.
SQL & PL/SQL :: Query To Convert Data In Single Column?
Oct 11, 2012I have a below requirement let me know the optimized query.
Create table test_123 ( sr varchar2(1000));
Insert into test_123 values ('1,2,3,4,5');
Insert into test_123 values ('6,7,9,10,11');
Insert into test_123 values ('9,2,3,8,5');
I need output as :
Sr_output
1
2
3
4
5
6
7
8
9
10
11
I need all the values in the column sr in a single column and mutiple rows.
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.
Loading Single Column Into Table?
Nov 16, 2012I am trying to load a single column into a Table. Below is the ctl file:
OPTIONS (ERRORS=10000)
LOAD DATA
TRUNCATE
INTO TABLE "ECOMM"."CC_ECOMM"
TRAILING NULLCOLS
(EMAIL_ID)
Calling loader:
sqlldr silent=ALL userid=username/password@DB control=/home/DEV/control/CC_ECOMM.CTL log=/home/DEV/log/Unsubs.log bad=/home/DEV/log/Unsubs.bad discard=/home/DEV/log/Unsubs.dis data=/home/DEV/files/CC_ECOMM.TXT
Though the count in the Table after load is the same as the input file, they are all NULL.
I tried adding FIELDS TERMINATED BY X'A' for new line and also FIELDS TERMINATED BY X'D' for carriage return. Both times bad file was created and the records that were loaded were again NULL.
The input file has a list of emails:
iatraveler2008@aol.com
iaz65@aol.com
2blue2brown@comcast.net
2c3mwilson@embarqmail.com
abigailolschan@comcast.net
imisskoco@aol.com
I tried FIELDS TERMINATED BY X'10' and FIELDS TERMINATED BY X'13' too for new line and carriage return respectively. This time there were no bad file created, but the Table has Null values.
Log File contents:
Number to load: ALL
Number to skip: 0
Errors allowed: 10000
Bind array: 64 rows, maximum of 256000 bytes
Continuation: none specified
Path used: Conventional
Silent options: FEEDBACK, ERRORS and DISCARDS
[code]....
SQL & PL/SQL :: Copy Single Column From One Table To Another?
May 27, 2010How can i copy a single column from one table to another. Table 1 has a column with data in it, table 2 has the column but is empty, i want to copy data for a single column from table1 to table 2. By the way these table have multiple columns.
View 8 Replies View RelatedCreate A Table Without Any Single Column In It?
Nov 15, 2012Is it possible to create a table without any single column in it?
View 1 Replies View RelatedSQL & PL/SQL :: Cross Referencing Query From A Single Table
Mar 21, 2012I have a employee table with the below format
EMP
EMPID DEPID
1A
2A
2B
1B
4A
5B
5A
6C
7A
8D
Now I need to start with the employee 1 . As we can see the emp 1 is mapped to dept A and also with multiple dept. Similarly dept id is mapped to multiple emp.
I need the output as below (many to many I.e. cross referencing)
EMPID DEPIDGroup
1A A1
2A A1
2B A1
1B A1
4A A1
5B A1
5A A1
6C B1 -- new group as the emp and dept are not mapped previously
7A A1
8D C1
PL/SQL :: Update Multiple Columns With Single Update Statement
May 30, 2013i am reading the columns value from different table but i want to update it with single update statement. such as how to update multiple columns (50 columns) of table with single update statement .. is there any sql statement available i know it how to do with pl/sql.
View 5 Replies View RelatedPerformance Tuning :: Update Currency Column Of One Table Using Other Table Currency Column?
May 11, 2012I am trying to update currency column of one table using the currency column of other table using the following sql code.
update ODS.SO_ITEM OSI
set CURRENCY__CODE=(select currency__code from sa_sales.SO_ITEM SSI where SSI.ID=OSI.ID)
This update is taking taking a lot of time and is never ending.
should i create index on source table (SA_SALES.SO_ITEM) or on target table (ODS.SO_ITEM) ?
SQL & PL/SQL :: Delete Multiple Table Data By Single Query Without Any Condition?
May 10, 2012can we delete multiples table through the single query?
suppose we have 2 table first one is emp and second is client
i want delete all data from emp and client through the single line query
Update 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 :: Write A Query To Combine Amount1 And Amount1 Into Single Column Amount?
Aug 3, 2011How can I write a query to combine amount1 and amount1 into single column amount?
create table a (
id_code varchar(20),
invoice_date date,
invoice_type number,
interest number,
advance number,
invoice number
);
[code]....
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 :: 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 :: 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]....
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.
SQL & PL/SQL :: Update Table Removing First 2 Digits From Column?
Apr 10, 2013I have a table like:
0035987850 P
0035987851 P
0035987852 P
I would like to update removing 00 in the first column. So after update to have:
35987850 P
35987851 P
35987852 P
SQL & PL/SQL :: Update Num_songs_in_album Column In Album Table
Nov 23, 2011 I want this trigger to automatically update the num_songs_in_album column in the album table whenever rows are inserted or deleted into the Track table.
SQL> CREATE OR REPLACE TRIGGER update_num_songs_in_album
2 BEFORE INSERT OR DELETE ON Track
3 FOR EACH ROW
4 BEGIN
5 IF INSERTING THEN
[code]....
PL/SQL :: Update Table Column Using Complex Sequence
Feb 6, 2013I use a sequence to generate an alphanumeric code and I need to update all rows of a table with that sequence. The sequence is created with this code:
SELECT (CHR(TRUNC(s.nextval/1000) + ASCII('A')) || LTRIM(TO_CHAR(MOD(s.currval,1000),'099'))
FROM dual;
I have tried many things - most recently
Update t3_temp_table
SET mergecode =
SELECT (CHR(TRUNC(s.nextval/1000) + ASCII('A')) || LTRIM(TO_CHAR(MOD(s.currval,1000),'099'))
FROM dual;
I get missing expression error.
It works fine if I use a straight s.nextval
PL/SQL :: Update Column Based On Sum Of Data From Another Table
Apr 17, 2013We had two tables.
Table 1: matusetrans
ITEMNUM Location Quantity transdate
AM1324 AM1 2 12-4-12
AM1324 AM1 2 15-5-12
AM1324 AM1 3 10-6-12
AM1324 AM1 4 5-1-13
[Code]....
Table 2: Inventory
ITEMNUM STORELOC lastyear currentyear
AM1324 AM1 need sum(quantity) here need sum(quantity)
AM1324 AM2 need sum(quantity) here need sum(quantity)
We have to update the last year and current year columns with sum of quantities for each item from matusetrans table based on date at different location in Inventory table.
we had nearly 13,000 records(itemnum's with different location) in inventory table in DB we have to update entire records.
How to write an sql queries to update lastyear and currentyear columns with sum of quantities based on itemnum and location in Inventory table
Edit/Delete Message
SQL & PL/SQL :: Update Column In A Table Which Has 3 Columns Of 16 Million Rows?
Apr 25, 2012 trying to update a column in a table which has 3 columns of 16million rows from column in another table which has 1million rows, there is no relationship between the 2 tables.
Table A has 3 columns of 16million rows, the first two columns have 16million ID numbers, the 3rd colunm is currently NULL.
Table B has 1million Numbers, i need to somehow update column 3 in table A using the numbers in table B, it doesnt how many times each of the 1 million numbers are used but i dont want it to just update every row to the same value.