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Olivier Coilland

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1517.79 (36,819th) 		Reputation
2,663 (63,475th)
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Title Δ
How to copy entire sheets from large excel files without parsing th... -4.33
Subtracting sql time value with a given time value 0.00
How to find duplicate rows in Excel 0.00
Can I do an optional LEFT JOIN in MySQL? 0.00
The best way to select the latest rates for several currency codes... 0.00
MySQL: Link multiple records from table B, onto single record of ta... +1.88
Mysql sum two column timestamps +3.67
Find/Cut string from first integer in MySQL -2.97
MySQL: Can I do a left join and pull only one row from the join tab... +4.13
Equivalent to Max() in join query WHERE -0.24
Group by and display latest entry date for that group 0.00
Using column from outer MySQL query in subquery +3.55
Query optimization in MySQL -1.58
mysql group_concat in subquery returns more than one row 0.00
how to update all the entries except one in a particular column usi... +0.00
Caused by: org.springframework.context.NoSuchMessageException: No m... +3.85
Extracting data from PDF or Word using PHP, Java +3.81
MySQL ranking query -4.25
How to create dependent drop downs in excel sheet generated using P... +3.84
many-to-many query into multiple columns for reporting 0.00
SPRING MVC: How can I render ModelAndView into a string 0.00
MySQL: Get ToDate , FromDate from Week No. 0.00
2 users updating a record at the same time -1.82
SQL Take values from columns and split to columns. Thereafter combi... 0.00
How to get MySQL case statement to work inside a stored procedure? +2.17
MySQL Query that will group records +4.47
Group query results after they have already been grouped (Codeignit... 0.00
Blocking Apache POI While Creating XSSFWorkbook -0.09
Appending queries -3.93
One column or many columns in PHP-MySql -0.20
Selecting missing rows and grouping by date (with read-only access... -0.29
MySQL: showing totals 0.00
mysql innodb inner join with longtext very slow +3.75
MySQL: how to sum up vaues of rows and sort the result? +3.71
Tricky Query: Forecasting Dates 0.00
Fetching data from many-to-many relationships 0.00
Different behavior using JOIN ON and JOIN ON WHERE +3.56
Why mysql query is returning wrong Results? -3.85
get records from two same tables with some condition 0.00
PHP/MySQL - Count number of fields with given prefix +4.88
issue in delete query -2.20
Changing the column Type in SQL +0.93
MySql JOIN on most recent start_date? -0.13
MYSQL query select exclusion +0.07
Get index direction from information schema in MySQL +3.33
How to make this query faster +1.12
How to add leading zero to different char length in mysql? -3.71
Sort multiple tables using DATE and TIME functions 0.00
MySQL Count With Statement +4.23
Mysql remove duplicate using group by? -2.91