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I have query for to get data following :
select a from REPLACE(M,',','')TABLE;
I want to get all the data from table along with M column content replce , with space.
You select from the table. What you select belongs in the SELECT clause:
SELECT t.*, REPLACE(m, ',', '') FROM mytable t;
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I have a column media_type with sample following values
*media_type*
-------------------
socialmedia, paper
tv
paper, tv
pamplet,board
tv,board,pamplet
I would want to filter my promotions which are being advertised through only one media.
You can use locate():
select *
from mytable
where not locate(',', media_type)
This phrases as: get all rows whose media_type is not null and does not contain a comma.
A more portable approach uses like:
select *
from mytable
where media_type not like '%,%'
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I have one table with 3 fields e.g.
Name, Team Name, Player_Number
there is multiple team and I want to fetch 2 member from each team.
Please share with fast solution.
Try this
select * from TableName s where (select count(*) from TableName a where a.TeamName = s.TeamName and a.Player_Number >= s.Player_Number) <= 2
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I have a table with the following values
and I need the output values as below.
Please help to arrive the code
It's not pretty, but this would work:
select *
from
(
select nams_contract_number, 1 as Sequence, 'Preqc' as DataType, act_preqc, est_preqc
from table
union all
select nams_contract_number, 2 as Sequence, 'abstractoin' as DataType, act_abstraction, est_abstraction
from table
union all
select nams_contract_number, 3 as Sequence, 'review' as DataType, act_review, est_review
from table
union all
select nams_contract_number, 4 as Sequence, 'postreview' as DataType, act_postreview, est_postreview
from table
) x
order by x.nams_contract_number, x.sequence
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I am having a database with 2 columns employee and job.Job column contains character in each record.In that,I have to list the employees whose job is having last 3 characters as 'man'.I have to use only functions in SQL Query.
Use LIKE with wildcard:
SELECT *
FROM your_table
WHERE job_column_name LIKE '%man'
or using RIGHT
SELECT *
FROM your_table
WHERE RIGHT(job_column_name, 3) = 'man'
Answer For Question 4 is
SELECT *
FROM emp
WHERE SUBSTR(job,-3,3)='MAN';
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How can I do this correctly?
INSERT INTO tbl_task (`Assignedby`,`userID`)
SELECT ID FROM tbl_users WHERE UserName='$_GET[u]',
SELECT ID FROM tbl_users WHERE UserName='$_GET[at]'
Assuming you want to insert one row with two columns, I think you might want this:
INSERT INTO tbl_task(`Assignedby`, `userID`)
SELECT (SELECT ID FROM tbl_users WHERE UserName='$_GET[u]'),
(SELECT ID FROM tbl_users WHERE UserName='$_GET[at]');