Actully 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
I 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 RelatedHow 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 ;
I 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
can 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
i 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 RelatedUpdating multiple ROWS with different values using single statement. Requirement is to update one column in a table with the values in the other table.
Say we have 3 tables, CORPORATION,CORPORATE PROFILE and MEMBER.
Each MEMBER has CORPORATE PROFILE which in turn is associated with CORPORATION. Now I need to update MEMBER table with CORPORATION identifier for members who belong to corporations with identifiers say 'ABC' and 'DEF'.
MEMBER table contains column 'CORPIDENTIFIER '. CORPORATEPROFILE table contains MEMBERID and CORPORATIONID,this will associate a member with the corporation. CORPORATION table contains ID and CORPIDENTIFIER.
Using the below query I am getting error,ORA-01427:single-row subquery returns more than one row
UPDATE MEMBER M SET M.CORPIDENTIFIER=
(SELECT A.IDENTIFIER FROM CORPORATION A,CORPORATEPROFILE B
WHERE B.CORPORATIONID=A.ID AND B.MEMBERID=M.ID AND (A.IDENTIFIER LIKE 'ABC' OR A.IDENTIFIER LIKE 'DEF'))
Sub query in the above query returns multiple rows and hence it is throwing the error.More than one members are associated with Corporations ABC and DEF. Is there any way possible to update all the rows in single query with out iterating the result set of sub query.
create table temp_tst
(
FILENAME VARCHAR2(200),
EDITED_BY VARCHAR2(50),
EDITED_TO VARCHAR2(50)
)
[code]....
Can I write a single update statement to update filename column replacing "_tst" with "_check"?
how does this query execute? what kind of a query is this called?
mysql> select ename,(select dname from dept where deptno=e.deptno ) as dname -> from emp e;
+--------+------------+
| ename | dname |
+--------+------------+
| SMITH | RESEARCH |
| ALLEN | SALES |
| WARD | SALES |
| JONES | RESEARCH |
| MARTIN | SALES |
| BLAKE | SALES |
| CLARK | ACCOUNTING |
| SCOTT | RESEARCH |
| KING | ACCOUNTING |
| TURNER | SALES |
| ADAMS | RESEARCH |
| JAMES | SALES |
| FORD | RESEARCH |
| MILLER | ACCOUNTING |
+--------+------------+
14 rows in set (0.00 sec)
I have a sql query as below :
select order_number,
(select decode(hcp.contact_point_purpose,'ABC',hcp.email_address,'CDE',hcp.email_address,null)
from hz_contact_points,
hz_parties hz
WHERE hz.party_id=hcp.owner_table_id) Email
FROM oe_order_headers_all h
WHERE h.order_number='102'
....................
..............
Actually the problem i am facing is the inner select query is returning multiple row , so my main query is erroring out, i need to capture the multiple row.
In the above example the inner decode statement returning two mail address, I need to capture that, but while executing the whole query it is erroring out as saying single query returns multiple values. capture multiple values
How to update two tables in single set or single query ?
View 8 Replies View Related I want to insert multiple record in diff. table by using single query...
how can i di it suppose i hv 3 table table1, table2, table3 i want to insert 2 record on each table respectively..
But i want to do this task by using single query....how can i do it?
Using Oracle 11gR2 on windows 7 client. I have a question on calculating sum() on multiple columns on different columns and store the results in a view. Unfortunately I could not post the problem here as it keeps on giving error "Sorry, this content is not allowed", without telling where or what it is! So I had to post it in the stack-overflow forum, here is the link: [URL] .........
View 6 Replies View RelatedWe recently migrated from 9i to 11g.
One UPDATE query runs for 2min and it opens multiple oracle sessions. Almost 40 sessions. Once the UPDATE is done, the sessions close.
When monitoring V$SESSION, found that the newly opened sessions have a PROGRAM value like "oracle@server (P001)"
The UPDATE query is as below. The query works fine, no issue with performance.
SET t1.text =
( SELECT text
FROM table2 t2
WHERE t1.col1 = t2.col1
AND t1.col2 = t2.col2
AND ROWNUM < 2
[code].......
i 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.
I have a flat file as source wherein I am getting values like
Comp_id, Comp_name, ISIN, column_name, column_value
The structure is like this may contain multiple records like Comp_id, Comp_name, ISIN will be same, but column_name will contain the column_name to which its corresponding column_value needs to be populated to.
E.g. of Feed File -
Comp_id, Comp_name, column_name, column_value
1,HSBC,branch_name,HSBC-DELHI
1,HSBC,branch_add,24-Lajpat Nagar
1,HSBC,branch_phone,2322322
2,HSBC,branch_name,HSBC-MUMBAI
2,HSBC,branch_add,24Andheri
2,HSBC,branch_phone,4445221
2,HSBC,branch_postalcode,400023
Target table structure
Comp_id, Comp_name, branch_name, branch_add, branch_phone, branch_postalcode
I need to insert the above data to a table by selecting data from above scenario.
I 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
How to merge multiple rows into single row (but multiple columns) efficiently.
For example
IDVal IDDesc IdNum Id_Information_Type Attribute_1 Attribute_2 Attribute_3 Attribute_4 Attribute_5
23 asdc 1 Location USA NM ABQ Four Seasons 87106
23 asdc 1 Stats 2300 91.7 8.2 85432
23 asdc 1 Audit 1996 June 17 1200
65 affc 2 Location USA TX AUS Hilton 92305
65 affc 2 Stats 5510 42.7 46 9999
65 affc 2 Audit 1996 July 172 1100
where different attributes mean different thing for each Information_type. For example for Information_Type=Location
Attribute_1 means Country
Attribute_2 means State and so on.
For example for Information_Type=Stats
Attribute_1 means Population
Attribute_2 means American Ethnicity percentage and so on.
I want to create a view that shows like below:
IDVal IDDesc IDNum Country State City Hotel ZipCode Population American% Other% Area Audit Year AuditMonth Audit Type AuditTime
23 asdc 1 USA NM ABQ FourSeasons 87106 2300 91.7 46 85432 1996 June 17 1200
65 affc 2 USA TX AUS Hilton 92305 5510 42.7 46 9999 1996 July 172 1100
The following control file updates multiple rows in database table.
LOAD DATA
INFILE *
replace
INTO TABLE temp_tab
FIELDS TERMINATED BY ","
(Data LOBFILE(CONSTANT cadd_pass.xml) terminated by eof
There are 21 lines in the xml. So 21 rows are updated in table.update only one row?
I have one doubt about update command in sql. How to update the multiple rows with different values using update statment.
Eg:-
SQL> set linesize 500;
SQL> set pagesize 500;
SQL> select * from emp;
SQL> select empno,ename,sal from emp;
SQL> select empno,ename,sal from emp;
EMPNO ENAME SAL
---------- ---------- ----------
7839 KING 5000
7698 BLAKE 2850
7782 CLARK 2450
7566 JONES 2975
7654 MARTIN 1250
[Code]....
The above table contains 14 records. Now i would like to update the salary column with different values like
EMPNO SAL
===========
7839 18000
7698 20000
7782 5000
...
...
...
7934 25000
How to update above values with single update query.
I have a query like this -
SELECT
FIELD_A,
FN_FUNCTION(CARVE_ID, 1) FIELD_B,
FN_FUNCTION(CARVE_ID, 2) FIELD_C,
FN_FUNCTION(CARVE_ID, 3) FIELD_D,
FN_FUNCTION(CARVE_ID, 4) FIELD_E,
FN_FUNCTION(CARVE_ID, 5) FIELD_F,
FN_FUNCTION(CARVE_ID, 6) FIELD_G
FROM TB_CARVE;
When I execute the query, it returns the data (approx - 40,000 rows) in 1 min.But when I try to insert this data into another table (or create a table of this data) it takes me about 2 hours.
Tried using Materialized view, its again the same the refresh takes 2 hours.Basically here, what I am trying to do is the data from the above query is used to update the values in another table.What ever the procedure I am trying it takes 2 hours.
These are the tables I'm working with:
SQL> desc custinfo;
Name Null? Type
----------------------------------------- -------- ----------------------------
CUSTID VARCHAR2(4)
CUSTNAME VARCHAR2(18)
CUSTADR VARCHAR2(12)
CUSTCITY VARCHAR2(10)
CUSTSTATE CHAR(2)
CUSTZIP VARCHAR2(5)
CAPACITY NUMBER(3)
HOUSECODE VARCHAR2(2)
[code]...
I don't understand why the custid is the same for each customer, and why it's selecting every customer and not just those with more than 150 gallons ordered.
For this one use the oil tables that you set up and use a subquery. Select the minimum average fall use from the house table. Then show all customers whose number of gallons delivered times two is greater than the minimum.
I have a table as col_1 number,col_2 varchar2(10)
col_1 col_2
1 abcdefghijkl
what i want is i've to split
col_1 col_2
1 abcdefghij
1 kl
I have records:
owner company
A X
A Y
A Z
B X
B Y
C X
owner companyX companyY companyZ
A 1 1 1
B 1 1 0
C 1 0 0
How do I write the SQL?
I want to insert multiple records in a single row. Example: I have a below query
select '"'||c1||'","'||c2||'","'||c3||'"'from (select 'ABC' as C1,'ZYX' as C2,'TEST' AS c3from dual unionselect 'A1' as C1,'a2' as C2,'A3' AS c3from dual)
And I want to insert the above 2 records in table T1 as a single row as below:
"A1","a2","A3""ABC","ZYX","TEST" Column1"A1","a2","A3""ABC","ZYX","TEST"
How do I convert multiple rows into single row data. For example.....
I am looking for oracle query for below table output that would have a sql query output as query output below.
I was trying with connect by but was unable to prepare query.
Table output_
---------------------------
ID TYPE VALUE
---------------------------
1012 1 2
1012 6 77
1015 1 1
1015 6 78
1018 1 2
1018 6 79
Query output_
----------------------------
ID VALUE1 VALUE2
----------------------------
1012 2 77
1015 1 78
1018 2 79
I am facing some problem, while fetching the result that I want to. I have a table with name "test", there are two columns:
"id" type int
"text_data" type varchar2(2000)
Sample Data:
ID TEXT_DATA
------- ------------
10 Hi Deepak, My designation id is dsha21. Thanks Rohit
Now I tried to replace the value for "Deepak","dsha21" and "Rohit" using nested replace function and I succeded but that was for static. Now while creating SQL procedure where I am going to make the values of "Deepak","dsha21" and "Rohit" some static variables. I want to pass the values to be replaced with static parameter.
If I give you simple example of my requirement that would be example of a sms send to all customers by a telephone company. Content is same only the Name of customer is replaced everytime.
CREATE TABLE T1 ( id NUMBER,
START_date DATE,
end_date DATE,
end_date1 DATE,
end_date2 DATE,
end_date3 DATE,
LEVEL1 number
)
/
[Code]...
I have data in the first table as mentioned above I need to insert multiple rows into the second table for the same ID depends on the level, If it is level 1 then two rows for same ID first reocrd start_date as the start_date and end_date as end_date from the table t1 for second record start_date is end_date in t1 and end_date for this record is end_date1 column in table t1.
If the level is 3 then the table t2 should have four records for one id and the phase is the value for each record for one ID for example in level 3 we have 4 records for one id and phase should be 1,2,3,4.
writing the sql, to transform a single row into multiple rows. I am trying to create multiple rows based on a value of a column in the table.In the below example, I am trying to create the rows based on the 'Col2' values. find the below example:
Original table data:
Col1 Col2 Col3 Col4
Row1 a1 a,b,c 01 ON
Row2 b1 d,e,f 02 OFF
Row3 c1 g,h 03 ON
I want the above table to be transformed into below:
Col1 Col2 Col3 Col4
Row1 a1 a 01 ON
Row1 a1 b 01 ON
Row1 a1 C 01 ON
Row2 b1 d 02 OFF
Row2 b1 e 02 OFF
Row2 b1 f 02 OFF
Row3 c1 g 03 ON
Row3 c1 h 03 ON
I have a scenario where the requirement is to create a "SEQ NO". Based on the 'Tasks' & it's creation date. Where there are multiple 'tasks' for a single SR.
The following example will make it clear
SR TASK Created on SEQ NO
11009 2345 14/10/1988 12:15:17 1
11009 2346 14/10/1988 12:15:57 2
11234 - - -
If there is a SR which has no task then the SEQ NO should be 0. And the seq no should be in the order of the created on field & if 2 tasks are created at the same time i.e suppose 2345 & 2346 have the same time stamp then the SEQ no should be 1,2 respectively n not both as 1.