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John Woo

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1656.61 (467th)
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213,918 (206th)
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count in mysql update mysql query, error support 0.00
How to join these two queries? +1.11
What's the simplest way to include the COUNT of associations in a S... 0.00
SQL Count unique rows where a column contains two different values +1.45
fetching rows that are tagged to one value only using SQL -0.38
sql function not retrieving table and giving error -1.59
SQL is it possible to combine group, count and distinct? -0.24
ISNULL syntax in SQL pivot -0.74
SQL Server : multiple lines returned for CASE WHEN -0.30
You have an error in your SQL syntax; check the manual that corresp... +0.76
Mysql Query order by +0.26
group on 1 column and merge rows 0.00
stored procedure declaration error -2.26
How to check username and password case sensitive? +0.51
MySql not sorting properly +1.25
How can I change a "True" in a DataGridView to Yes? 0.00
T-SQL How to build an aggregate table based on max values from a gr... +0.96
SQL: Select a row only if that cell has the max value given the ID +0.59
how to run query on a table named order 0.00
Oracle query - how to make count to return values with 0 +1.40
How to transpose mysql table rows into columns 0.00
PHP MySQL select 2 columns where 1 column 0.00
How to check for uppercase letters in MySQL? 0.00
CSharp ado.net Error converting data type nvarchar to numeric +0.27
How to use AES_ENCRYPT and AES_DECRYPT in mysql 0.00
Updating Table2 when data found in table1 0.00
Inline declared MySQL 'unknown column' -0.74
MySQL syntax error while trying to upload information to database w... +0.27
How to search where some data is in table 1 and other data is in ta... -0.25
How to generate auto increment field in select query -2.73
MYSQL - get lowest bid from table group by product (results weird) 0.00
Finding values NOT IN a GROUP BY in Mysql 0.00
SQL Query optimization : Taking lots of time +0.03
How to combine three tables result by one SQL query +0.82
Mysql select row based on multiple rows in same table 0.00
Find out max value for each group along with name 0.00
Ignore rows which contain a hyphen in MySQL +0.56
Query DB to show count of records done in the morning and the after... +0.27
How to put a space between two SQL columns after joining them? +0.86
stored procedures that counts specific users -0.52
sql standard - using aggregate functions inside aggregate functions -0.26
PHP - echo missing entries 0.00
If value then echo +0.50
SQL where Date from today minus and plus days +0.27
How to use mysql IN() function in php? +1.16
How should I do the following joins to get desired result? 0.00
How to count for each ID, how many of each Type of outcomes(1,2,3)... +0.26
Query to populate MySQL database with several million rows 0.00
MySQL 'AND' gives me error +0.99
c# implement contextual help on dll to use on designtime +0.61