SQL & PL/SQL :: Validation Of PAN Number In Query?
Jun 5, 2013
create TABLE pan_number(pan CHAR(10) NOT NULL);
INSERT INTO pan_number(pan) VALUES('ABCDE1234A');
INSERT INTO pan_number(pan) VALUES('FGHIG5678F');
INSERT INTO pan_number(pan) VALUES('ABCDE12345');
INSERT INTO pan_number(pan) VALUES('ABCD1234A');
select * from pan_number;
now i need to validate valid PAN number which is of " The first 5 letters should be alphabets & last letter as alphabet & total length of PAN no. should be 10 digit"
i need to display valid PAN number , only first two rows are valid PAN numbers.
I have the following select query that works perfectly fine. Returns 25 rows based on the descending order of the price.But, I want add one more expression to this list of columns in this query (apart from customer_id).
the expression should look like Cust-01 for the first customer from the below query all the way to Cust-25 for the last customer.But how can I can generate 01 to 25 in oracle?
select customer_id from (select customer_id from capitalPLAN where member_status = 'MEMBER' AND customer_id NOT in ('156','201','1385','2125','3906','165') order by price desc ) where rownum <= 25
How can i print serial no of records in sql query? I know I can achieve this with selecting rownum but it gives wrong data if used with group by like below
select rownum,deptid from emp group by rownum,deptid order by rwnum
I need to find out that assume i have a table having 2 column
Num Name 1 Adam 2 Akanksha 1 barren 2 bosli 3 Benergee 4 Bhawna 3 anjani
I want a query as if A is there 2 times then there should be 1 then 2 then there is b coming in 4 places then it should be 1 2 3 4 and again there is anjani so 3 should be there as 1 and 2 in first 2 places and the num should be automatically generated number based on the count of the alphabets
Is there any Oracle query I can run to determine the "number of days since the last backup"? SQL Server provides this data but I cant seem to find the equivalent for Oracle. Looks like there may be some information like this via RMAN tables and if so I want to create the simplest query possible to obtain that information.
We have data as below in the table. I need the to display the records in the order based on number of NULL values and position for each record.
provide a simple query using case in ORDER BY clause.
ID CLASS NAME DIST_ID DIST_NAME 0 NULL KIRAN 0 AP 0 C1213 NULL 0 AP 0 NULL NULL 0 AP NULL C1234 NULL 0 AP 0 NULL NULL 0 AP NULL NULL NULL NULL NULL 0 C123 RAJESH 0 AP NULL C123 RAVI NULL AP
We have to give the rank based on NULL values and NULL value column position.Let us assume column positions as
1 2 3 4 5 ID CLASS NAME DIST_ID DIST_NAME
for the following three records number of NULL values are same. but positions are different.
0 NULL NULL 0 AP NULL C1234 NULL 0 AP 0 NULL NULL 0 AP NULL C123 RAVI NULL AP
Based on the column positions the ranks as 2*2+3*3=13 1*1+3*3=10 2*2+3*3=13 1*1+4*4=17
Which is having high rank (greatest number) that record should come last . The record which is having all values that should come first. The record which is having all NULL values should come last. The out put I want as
ID CLASS NAME DIST_ID DIST_NAME 0 C123 RAJESH 0 AP 0 NULL KIRAN 0 AP 0 C1213 NULL 0 AP NULL C1234 NULL 0 AP 0 NULL NULL 0 AP 0 NULL NULL 0 AP NULL C123 RAVI NULL AP NULL NULL NULL NULL NULL
Have table with two columns with datatypes as number and varchar and the values in A column like 1,2,3 AND B column values like a,b,c. Now need to display data in a single column as 1,a,2,b,3,c.
I want to pass Number of columns dynamically to a query. I got success in SQL.
SQL> select &column_list from emp; Enter value for column_list: empno,ename,sal
EMPNO ENAME SAL ---------- ---------- ---------- 7369 SMITH 800 7499 ALLEN 1600 7521 WARD 1250 7566 JONES 2975 7654 MARTIN 1250 7698 BLAKE 2850 7782 CLARK 2450 7788 SCOTT 3000 7839 KING 5000 7844 TURNER 1500 7876 ADAMS 1100 7900 JAMES 950 7902 FORD 3000 7934 MILLER 1300
14 rows selected.
But the same i need to achieve in pl/sql. I try with the Ref cursor, but not succeeded.
We have a requirement where we need to pay allowance for the employees based on their number of working days. Say for example if an employee worked from 03/Mar/2012 to 05/Apr/2012.
We have a fixed value for per month 300 Dirhams. But the Number of Days on March s 31 and Number of days in April is 30. So per day allowance for March day would be 300/31 and April would be 300/30.
We are looking for logic opr query which calculates first eh number of days in each month ( across months) and then calculate as below
Number of Working days in March is 31 - 3 + 1 = 29
Allowance A1 = (300 * 29 )/31
Number of Working days in April is 5 ( this also needs to find logical I am guess ) Allowance A2 = (300 * 5 )/30
Then A1 + A2.
The A(n) would be the total allowance where provided the number of month across.
I need to write a single query showing the number of requests (job_no) in my organization sections (1A,3A,4C,9Z....etc) based on these conditions..Less than 2 months & between 2 and 6 & between 6 and 12month & more than 12 months in my organization sections.
--Table structure
SQL> desc job_transfer Name ---------------------- JOB_NO (Request number) IN_SECT (name of entered section) IN_DATE (date entered the section) OUT_SECT OUT_DATE (date went out from section)
I have been trying to figure out how to write a query that shows each building code building name and number of rooms from a database with four tables : emp, build, room, roombook
I need a generic query to generate total # of records for each table in a schema, total # of records that are not null for each column in the table, and total # of records that are null for each of those columns in those tables.
ex:
the output should look like this.
owner schema table_name total# recs in the table, column_name, ------ ------ ---------- ------------------------- -----------
# of records not null # of records null ---------------------- --------------------
I need to write a dynamic SQL in PL SQL to query an unknown number of columns. Let me take a simple example query here:
SELECT FIRST_NAME, LAST_NAME FROM VENDOR_CONTACTS
If I have known the number of columns, e.g. querying two columns: "FIRST_NAME" and "LAST_NAME", I can write a DYNAMIC SQL based on the template in table 8-2 of URL....
DECLARE stmt_str varchar2(200); cur_hdl int; rows_processed int; FIRST_NAME varchar2(200); LAST_NAME varchar2(200); BEGIN cur_hdl := dbms_sql.open_cursor; -- open cursor stmt_str := 'SELECT FIRST_NAME, LAST_NAME FROM VENDOR_CONTACTS'; [code]....
However, if I wish to write a dynamical sql to query these two columns for a more general purpose (which should meet the requirement to query different number of columns, e.g. three columns, FIRST_NAME, LAST_NAME, BIRTHDAY instead of two columns FIRST_NAME and LAST_NAME). To do this I first try to query the same two columns but using a different method, following URL.....My code for the same query has error, and I cannot solve it.
I have a query that seems to repeatedly call an index scan on a table for reasons I'm not sure about. Why it would be doing the index scan on totaldwellingarea in the dimensions table (DIMEN_PID_TDWELLAREA) repeatedly? This only seems to happen when I put on the range clause d.totaldwellingarea between scr.lowvalue and scr.highvalue.
I am using Oracle version 9.2.0.3.
select d.propertyid,d.totaldwellingarea, e.size_, scr.size_ from eqid e, dimensions d, brt_eval.size_code_ranges scr where e.style not in ('1','A','G','L') and e.size_ = '0' and d.propertyid = e.propertyid and e.style = scr.style and d.totaldwellingarea between scr.lowvalue and scr.highvalue;
I have been trying to construct a query in Oracle that allows me to do the following:
For example if I have the data below:
EmpNo DOB SickDays Alex 445 15/06/1985 7 Tom 778 22/08/1981 4 James 992 07/10/1978 5
I need to write and a query to lists the employee number and the amount of days sick that they have had and also add a column that compares the number of sick days to the average number of suck days by ALL employees.
I can calculate the average sick days etc, but It wont see to allow me to find the difference between that and the amount of sick days that each person has had. I have tried this many ways and have not been able to come up with a solution.
I have a table that has three columns. UserId - DateStamp - Action
An action contains user activities such as "logon". A user may logon multiple times in a day.I'm trying to create a query that displays the number of unique logons for each user per day.
By doing the following:
select userid, to_char(creationtimestamp,'YYYY-MM-DD'), count(*) from useraction where action = 'logon' group by to_char(creationtimestamp,'YYYY-MM-DD'), userid order by to_char(creationtimestamp,'YYYY-MM-DD') desc;
I can get the following results userid - date - count 1 - 2/21/2010 - 8 1 - 2/22/2010 - 3 2 - 2/22/2010 - 2 1 - 2/23/2010 - 1 4 - 2/23/2010 - 6 6 - 2/23/2010 - 1
What I'm trying to get is 2/21/2010 - 1 2/22/2010 - 2 2/22/2010 - 3
insert into call values(1,9818764535,9899875643,'IN','24-APR-13 02:10:43',10); insert into call values(1,9818764535,9898324234,'IN','24-APR-13 05:06:78',10); insert into call values(1,9818764535,9215468734,'IN','24-APR-13 15:06:78',10); insert into call values(1,9818764535,9899875643,'OUT','25-APR-13 01:06:78',10); insert into call values(1,9899875643,9899875643,,'OUT','25-APR-13 22:06:78',10);
Query : need to find first and last call of '9818764535' mobile number and of call_date between '24-apr-13' and '25-apr-13';
I have the following Union All query. It throws the following error in SQL plus
ERROR at line 27: ORA-01789: query block has incorrect number of result columns
After doing some google for the above error it suggests there are incorrect number of columns in the Union All query.I could not figure out the exact location well SQl Plus says error is on line 27 at the first opening bracket like
I have data stored in the format 01.01 , 01.02,02.03 in one field of table , i dont want my user to deviate from this coding by not typing like 0001.01 or anything othen than above format , how can i prevent this.
I have two date fields in my form one start date and the other is end date.I have changed their properties to datetime and set the initial value $$dbdatetime$$ and format mask to dd/mm/rrrr 24HH:MM , what i want is
1.i want to display the A.M and P.M along with that. 2.If the time and date of end dt is lesser than start error must come. 3.If the user enters the P.M during the day time before noon then it should give error message.
