sql查询使用类似查询给我一行

Question

Id  Account_name      Date         Debit    Credit    
1   revenue         2014-05-05    808001    555001      
2   expense         2014-05-05     48000     90000      
3   a/p             2014-05-05       800      1000       
3   a/r             2014-05-05     36000     50000        
4   rent_revenue    2014-05-05     40000     50000       

ok this is my table I want to calculate the total balance of revenue, a/r and the sql query is below given

SELECT account_name, SUM(debit)+SUM(credit) AS TOTAL BALANCE 
WHERE  account_name LIKE '%revenue%' 

The problem is that its only showing me the result of account_name='revenue' and its total balance, I want the other row as well what should I do ?

Answer 1

I think you are looking for something like this :

SELECT account_name ,SUM(debit)+SUM(credit) AS `TOTAL BALANCE`
FROM Tablename
WHERE account_name LIKE '%revenue%' 
GROUP BY account_name

Answer 2

Alternatively, try this..

SELECT account_name 
,SUM(debit)+SUM(credit) AS `TOTAL BALANCE`
 WHERE
 Right(account_name,7) = 'revenue'
 GROUP BY account_name

Answer 3

尝试这个：

SELECT account_name , debit+credit AS TOTAL_BALANCE WHERE account_name LIKE '%revenue%' 

Answer 4

If you want the sum of debit and credit returned for each account, you may use

-- sum of debit and credit for each group of accounts that share the same name and match the pattern
SELECT account_name, 
    SUM(debit) + SUM(credit) AS TOTAL_BALANCE 
FROM ACCOUNTS 
WHERE account_name LIKE '%revenue%'
GROUP BY account_name 

or simply

-- sum of debit and credit for each account that matches the pattern 
SELECT account_name, 
    debit + credit AS TOTAL_BALANCE 
FROM ACCOUNTS 
WHERE account_name LIKE '%revenue%'

, which gets along without the group by.

If you want both the sum over all accounts that match the pattern and the pattern to be returned in the result set, you must somehow include your patterns in the group by clause. For example

-- returns the respective sums over all debits and credits with the same last 7 signs in their names, as far as the match the pattern in the where clause
SELECT RIGHT(Account_Name, 7) acc_name_tr, 
    SUM(debit) + SUM(credit) AS TOTAL_BALANCE 
FROM Accounts23525506 
WHERE Account_Name LIKE '%revenue%'
GROUP BY RIGHT(Account_Name, 7) 

The last statement should yield

acc_name_tr TOTAL_BALANCE
revenue 1453002

Yet I changed your pattern to »account_name ends with 'revenue'«, so be careful about whether the group-by-pattern still matches your purpose.

Answer 5

Use Group By on account_name and then put restrictions on output using having clause.

SELECT   account_name, SUM(debit+credit) AS [TOTAL BALANCE] 
FROM     Tablename 
GROUP BY account_name  
HAVING   account_name LIKE '%revenue%' .