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P.Salmon

Rating
1520.71 (30,495th)

Reputation
8,015 (19,674th)

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Title	Δ
How to spot missing value from two GROUP_CONCAT columns?	0.00
SQL Query to get the longest nickname for each user	0.00
Display dates from Leave Date and From and to date	0.00
Finding columns with same value in MySQL	+0.01
MySQL not in Where	0.00
How to create a table with a specific txt file?	0.00
sql query to select records from mysql	-0.63
Can you tell me what's wrong in the query I'm using to retr...	-0.93
SQL to count number for each value	-0.67
MySQL UNION does not work consistently. If I switch the posision of...	-0.02
MySQL Select id from to and exclude beginning and ending id	0.00
how to get count of distinct row in mysql without using DISTINCT ke...	-0.97
mysql stored function gives error (if - else)	0.00
How do you pass a variable into a subquery?	0.00
Creating table incrementally using loops in a Stored Procedure	0.00
MySQL Query to count Distinct Project IDs as a sum during the proje...	0.00
Copy id after insert to another table	+0.48
SQL age group and unique number	-2.04
SUM from different column and from different table and show result...	+0.97
How to update or change auto increment column value in Mysql	0.00
LEFT - JOIN and WHERE is not working as expected in query	-1.02
SQL error 1113 even though table is created	-1.04
Getting error 1822 in MySQL when trying to create a foreign key	0.00
Can't get expected result when using subquery in mysql	0.00
How to select one row each conditions in MySQL?	+0.47
Is there a way to sum the same column depend of another one?	-0.08
Creating a view, Error Code: 1052. Column "id" in field i...	-2.10
mysql 1215 cannot add foreign key constraint	0.00
Update Trigger Distinct Date	+0.47
How to Find the Repeated/Duplicate Value in a List in Mysql Stored...	+0.07
If all records are match in inner join then only consider that reco...	0.00
Can't run specific SQL query on my database	+0.96
Using result of one query to input as variable to other queries in...	0.00
Cannot insert into join table even though both parent rows exist, f...	-0.49
Already use IS NULL function, but still returns NULL value	-1.75
How to get null rows from first table while matching two table by u...	-0.56
Need to get data by its status, but the data is redundant	-1.58
How to generate a concatenated primary key on CSV import (MariaDB /...	0.00
SQL: Understanding the OR operator in a WHERE clause	-0.29
Is there a way to decrease value in one result row if criteria has...	0.00
how to find unique records in a table. distinct shows one record fr...	0.00
mysql trigger does not insert selected columns	0.00
Where clause not working in a (before-insert) trigger which sets va...	0.00
How to pick the value of the day before?	+2.33
Using subselect to Join Two tables	0.00
How to get result using between clause in mysql query	0.00
MySQL: on duplicate key update isn't working	-0.03
MySQL IFNULL is not returning result	0.00
Error 1064 when importing SQL generated from MySQL Workbench forwar...	-1.82
How to create update trigger after new record is inserted?	0.00