SQL & PL/SQL :: Find Deptno Present In Dept Table?
Jun 23, 2013In dept table there is deptno=10,20,30,40
in emp table there is deptno=10,20,30
i want to find the deptno which present in dept table but not
present in emp table.
In dept table there is deptno=10,20,30,40
in emp table there is deptno=10,20,30
i want to find the deptno which present in dept table but not
present in emp table.
I have table called test script for table is given below
create table TEST
(
col1 Number
);
[Code]...
For these values Query is not returning values(3 and 4). So i want generic query to get this result. I am working on it but not able to generate proper query.
is there any query to find number of primary keys present in a table.
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View 3 Replies View RelatedHow to select Name and Department name from dept and emp table using parametrized cursor . Provide only Cursor declaration part.
View 12 Replies View RelatedI want to do an import of a table from my old dump file.The same table is already there in the development box but few more columns are added to that table while testing so in the dump those columns are not available.
TABLE_EXISTS_ACTION=TRUNCATE
The new table
SQL> desc "TESTINVENTORY"."TTRANSACTION"
Name Null? Type
----------------------------------------------------------------------------------- -------- --------------------------------------------------------
TRANSACTIONIDNOT NULL CHAR(26)
BRANCHCODE NOT NULL CHAR(3)
EXTERNALSYSTEM NOT NULL CHAR(3)
EXTRACTSYSTEM NOT NULL CHAR(3)
OWNERBRANCHCODE NOT NULL CHAR(3)
TRADEREFERENCE NOT NULL CHAR(20)
[code]...
It giving error while doing an import.
I am having two tables
Table 1 having 16 cror rows .
Table 2 having 1000 rows
I joined both the tables and fetch all inforamtion from big table for those key present in small table.Join query taking more time to fetch the rows .
I'm facing some problem even after using INSTR function in Oracle.The problem is I have written the logic in the PL/SQL block which appends all the values fetched in a loop on the basis of whether the string is present or not.
For ex:
The first value fetched from the select query first is ABCDEFG which gets appended to a variable
The next value fetched is AB even this has to be appended to the variable since this exactly doesn't match with ABCDEFG.
The next value fetched is BCDEF even this has to be appended to the variable since this exactly doesn't match with ABCDEFG.
The third Value fetched is ABCDEFG this will not get appended presently according to the logic which is correct.
writing that piece of code to append the value fetched which doesn't exactly match with the existing string
I am writing following query
SELECT DISTINCT a.list_type_code, a.list_type_name
FROM jls_list_type a, jls_list_control b
WHERE b.jalsa_srl = :jalsa_srl
AND b.list_no != a.list_type_code
ORDER BY list_type_code
I just want to display only those records from JLS_LIST_TYPE which is not present in other table JLS_LIST_CONTROL ... for this i wrote above query but it is not working.
I have created a wallet (11g R2 OEL 5.5) using the OWM.Tried opening the wallet (encryption_wallet_location set in sqlnet.ora). then while creating a table it said the master encryption key is not present. Have created the master key using the following command.
alter system set encryption key identified by "Password";
Here the strange thing i observed is that when we create a wallet using the OWM, it asks for the password and when i open the same wallet the master key is not created and it allows the master key to be generated with the same password that i have created the wallet in the first place with the OWM, with any other passwords it says that the wallet is not open.
After creating the wallet and creating the master key... I have the following questions, and its becoming quite hard to find the solutions as well.
1. Can we have multiple encryption keys... say i want to encrypt a table or column with one key and other with an another key.
2. How many keys can we have for objects in the table? or can we have only one key and many certificates.
3. wallet created, and encrypted tables present, the wallet is not in auto open mode, but somehow the database open after it is shutdown, here no encrypted tablespaces are present.
4. while creating an encrypted tablespace the default storage (encrypt ) has to be added to the add tablespace clause.
My requirement is to to truncate the table and load it with the data present in file. In the control file, I used the "TRUNCATE" command as well.In case, if the file has some invalid data and sqlldr fails, my existing data will be lost. Is there any option in which the sqlldr does not TRUNCATE the table in case of a failure.
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View -1 Replies View RelatedI want TO find out FIRST two employee joined IN A particular department WITH department information.THE relation IS basically FROM THE scott SCHEMA.I tried LIKE AS follows. IS there ANY other way FOR best PERFORMANCE.
SELECT deptno,dname,loc,
Max(Decode(rn, 1, hiredate))hiredate1,
Max(Decode(rn, 1, ename)) employee1,
Max(Decode(rn, 2, hiredate))hiredate2,
Max(Decode(rn, 2, ename)) employee2
FROM (SELECT d.deptno,dname,loc,hiredate,ename,Row_number() over(PARTITION BY e.deptno ORDER BY hiredate) rn
FROM dept d, emp e
WHERE d.deptno = e.deptno(+))
GROUP BY deptno,dname,loc;
I want to update the names of employees by concatenating with A for DEPT 20. For that I have written the following PL/SQL block. But instead of one A the ename are concatenating with five AAAAA s.
DECLARE
TYPE lt_emp_arr IS TABLE OF t_emp.deptno%TYPE;
l_emp_arr lt_emp_arr;
BEGIN
SELECT deptno
BULK COLLECT INTO l_emp_arr
[code].......
I got the following out put.
EMPNOENAME SAL DEPTNO
7566JONESAAAAA200020
7788SCOTTAAAAA300020
7902FORDAAAAA300020
7369SMITHAAAAA800020
7876ADAMSAAAAA 130020
But I want the output like this
EMPNOENAMESAL DEPTNO
7566JONESA200020
7788SCOTTA300020
7902FORDA300020
7369SMITHA800020
7876ADAMSA 130020
I want to update the names of employees by concatnating with A for DEPT 20. For that I have writteh the following PL/SQL block. But instead of one A the ename are concatinating with five AAAAA s.
DECLARE
TYPE lt_emp_arr IS TABLE OF t_emp.deptno%TYPE;
l_emp_arr lt_emp_arr;
BEGIN
SELECT deptno
[Code]...
/I got the following out put.
EMPNO ENAME SAL DEPTNO
7566 JONESAAAAA 2000 20
7788 SCOTTAAAAA 3000 20
7902 FORDAAAAA 3000 20
7369 SMITHAAAAA 8000 20
7876 ADAMSAAAAA 1300 20
But I want the output like this
EMPNO ENAME SAL DEPTNO
7566 JONESA 2000 20
7788 SCOTTA 3000 20
7902 FORDA 3000 20
7369 SMITHA 8000 20
7876 ADAMSA 1300 20
how to achieve this.
I WANT to RETRIEVE all the INFORMATION of DEPT ALONG with TWO EMPLOYEES of each DEPARTMENT.is any OTHER WAY to DO THIS due to performance in Oracle 10g
SELECT *
FROM DEPT D,
(SELECT DEPTNO,
MAX(DECODE(RN,1,ENAME,NULL)) ENAME1,
MAX(DECODE(RN,2,ENAME,NULL)) ENAME2
[code]......
I have requirement to select from a table where the 1st row column3 data is present in second row column3 and so on..
Ex
SipId Start_date End_date
1087 12-03-2001
1088 13-03-2001 14-03-2001
1089 15-03-2001 16-03-2001
1090 15-03-2001 16-03-2001
the end_date for Sip id 1087 is 14-03-2001 (second row end_date) and so on..so my final out out
SipId Start_date End_date
1087 12-03-2001 14-03-2001
1088 13-03-2001 16-03-2001
1089 15-03-2001 16-03-2001
1090 15-03-2001
table was defined as below & indexes are also created on name /dept columns, data is also available :
create table test (
name varchar2(10),
version NUMBER(12),
dept varchar2(10)
[code].....
Now the requirement is that the parition keys has to be changed to 'dept' from the existing 'version' . How to accomplish this without any implication on the indexes and other constraints.
My directory has around 100 sql files to run via sqlplus. For test purpose, I took only 2.I tried following code in the batch file to process those 2 files:
for /f %%a IN ('dir /b *.sql') do ( sqlplus -S sys/ankit@orcl2 as sysdba @%%a )But as the following output shows, only 1 was processed :
C:\Documents and Settings\Administrator\Desktop>cd C:\temp\Copy_WMGIS_DWH\6DBlinks\
C:\temp\Copy_WMGIS_DWH\6DBlinks>for /F %a IN ('dir /b *.sql') do (sqlplus -S sys/ankit@orcl2 as sysdba @%a )
C:\temp\Copy_WMGIS_DWH\6DBlinks>(sqlplus -S sys/ankit@orcl2 as sysdba @PUBLIC.MAXIMO.sql )
Database link dropped.
Database link created.
It stops after this. But when I press ctrl+C , it asks me if to stop (Y/N). I choose 'N', it runs second file as shown below:
Terminate batch job (Y/N)? n
C:\temp\Copy_WMGIS_DWH\6DBlinks>(sqlplus -S sys/ankit@orcl2 as sysdba @PUBLIC.VENTYX.sql )
Database link dropped.
Database link created.
It should run second one itself, not via user interaction.
I am trying to get only those values which are not present in the column. I have tried but i think that i am wrong in logic.
SELECT dummy
FROM DUAL
WHERE dummy IN
('1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12',
'13')
AND NOT EXISTS (
SELECT pay_list_serial
FROM per_requests_master
WHERE request_status IN ('4', '5')
AND pay_list_no = :list_no)
How we can mask a column value present in the production which is very sesitive like bank a/c no,Credit card nos etc while replicating to the test/development envirnoments in PL/SQL.Things that need to be considered is referential integrity,data types,length of the column and performace while execuing the code.
View 2 Replies View RelatedI have two schema SCHEMA_A and SCHEMA_B in the same Database.
I want to execute a procedure UPDATE_CONTACT() which is present in SCHEMA_A from SCHEMA_B.
let me know whether the following SQL is correct:
BEGIN
SCHEM_A.UPDATE_CONTACT();
END;
i want to produce a function who return XmlType element if she checks that a parameter (that i passed to here is contained in a row in a defined table)
for example
create table sec_form(
form_code VARCHAR2(8)
, sec_code VARCHAR2(5)
) ;
insert into sec_form values ('CSA','section1');
insert into sec_form values ('CSA','section2');
insert into sec_form values ('CSA','section3');
then i got my function
create or replace function checkIfSectionEnabled (elem XmlType,name_section varchar2)
return XmlType
is v XmlType;
CURSOR myCursor IS select * from sec_form where form_code = 'CSA';
begin
open myCursor;
loop
[code]....
now i'm gonna call the function (elem XmlType,name_section varchar2) and pass here "section1" for example ; and she must return me my xmltype element if she find "section1" finds section1 present;
when i try t compile i got:
Error(18,13): PL/SQL: Statement ignored
Error(18,26): PLS-00225: subprogram or cursor 'MYCURSOR' reference is out of scope
I have a form reading record information from a flat file and inserting data into a number of varied tables. At the end of file (last line read) the form issues a commit to make all inserts/updates permanent.
There is a record that disappears in particular and this everytime I re-run the test. I mean than in Debug mode, I find it in the right table everytime I query that table until the moment the commit is issued in the code - which is definitely the opposite of what should happen. I understand that for some reason a rollback happens for that record (others are ok after the commit) but my point is that if for some constraint reasons, the record did not qualify, an error should have popped up right from the Insert that added that record, right? Then How comes I find it in the table up until the moment of the commit ?? ...is the deferrable constraint property a clue for digging further?
adding some value in xml type clob column, for ex: xml_tab table has more than 100 rows, below i have created some rows
Quote:create table xml_tab(id number, ex_xml clob);
select * from xml_tab;
1 <CData CI="1111" <Dist> <value desc="25">25 </value> <value desc="30">30 </value> <value desc="35">35 </value> <value desc="40">40 </value> </Dist> <Year IsReadOnly="Y"> <value descr="Old"><1995 </value> <value>1995 </value> <value>1996 </value> <value>1997 </value> <value>1998 </value> <value>1999 </value> <value>2000 </value> <value>2001 </value> <value>2002 </value> <value>2003 </value> <value>2004 </value> <value>2005 </value> <value>2006 </value> <value>2007 </value> <value>2008 </value> <value>2009 </value> <value>2010 </value> </Year> </CData>
[Code]....
how to count how many items present in a particular data block in oracle forms 10g.whether it is a text_item or display_item or list_item etc is there any method to do this.
i have written this when-button pressed but the problem is how to get the next item name in the block
DECLARE
V_COUNT NUMBER:=0;
V_FIRSTITEM VARCHAR2(100):='';
BEGIN
GO_BLOCK('BLOCK_ITEMCOUNT');
V_FIRSTITEM := GET_BLOCK_PROPERTY('BLOCK_ITEMCOUNT', FIRST_ITEM);
LOOP
[code]....
Why duplicated rows when a PK is present running Sqlldr?
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Desname = The path for e.g: \C:sz-serverc$ihelp_workingxls
pt_sample_report.xls
Desformat = Delimited
Destype = File
The rest parameters has default settings I have not changed any of the rest User parameter.The report comes up in excel format but totally in distorted manner. i.e; All the column names of report are displayed first in vertical format followed by actual rows for the report.
The requirement is like this
[Select all] [Show/ hide]
Student ID Student Name Fathers Name Guardian Name
1 sample1 sample2 sample3
2 sample4 sample5 sample6
And it is displaying like this
Student ID Student Name Fathers Name Guardian Name 1 sample1 sample2 sample3
Student ID Student Name Fathers Name Guardian Name 2 sample4 sample5 sample6
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