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Rating Stats for

VJ Hil

Rating
1511.39 (62,312th)

Reputation
901 (168,750th)

Page: 1 2

Title	Δ
SQL Modification	0.00
Using Not IN SQL Server	+3.70
SQL Partition by to remove duplicates	-3.62
How to order SQL by duplicates with an inner join?	+0.01
How to increment an int column on multiple rows	0.00
Forum MySQL query	0.00
Adding Trailing Zeros to an int field in SQL	+3.85
SQL Query to compare columns in different table	-2.14
Group by using Analytical function Oracle	0.00
Remove duplicate row based on select statement	-2.45
MySQL select unique record from a joint table that have duplicated...	+0.08
How to split a varchar like 'ABCxxz' into an upper case 'ABC' and a...	+1.88
how to count the number of rows in derived table?	+4.04
MySQL Update Value from SubQuery	-0.07
MYSQL (NOT IN) query is very slow	-2.78
Update a row with data from a joined table where each row is differ...	+3.65
Retrieve single record with recent date from a table having same co...	0.00
Query to Append a Number to a Record it it finds a duplicate	-0.06
using update with multiple select statments	0.00
SQL selecting earliest date of subgroup	+2.35
How to combine two simultaneously changing attribute history tables	-0.92
ORACLE merge two SELECTs with UNION adding up	-3.85
SQL Server - Display the first 12 records for each user	+4.48
How to SELECT records using MIN and MAX when multiple records exist?	-1.50
Combining 2 queries	+3.97
MSSQL Get max value from multiple columns by an ID	-3.00
SQL Select query where column like string with and without spaces	0.00
Database challenge: How to Update 1 million records efficiently?	+4.50
Select records 4 to 6	+3.84
Select only the rows where column values appear more than once	+5.09
How can I use multiple subqueries in a WHERE	-1.09
SQL remove duplicates with INNER JOIN	0.00
Select top row based on grouping	-1.10
join based on two columns in R	+0.03
SELECT STATEMENT WITH SUBQUERY date - 30 days	0.00
SQL Query with conditional order by for a specific condition	+0.11
Sql Issue with Survey results	+4.15
Different result using mysql LIKE	+0.14
Number of duplicates of a pair of columns in sql	+2.39
Show number of weeks in a given month	-3.27
Getting an "out of range value" on a conversion of varcha...	+0.13
ORACLE - remove from result set if two or more "same" rec...	+0.69
Trying to order by multiple columns, want only the values of a colu...	+1.13
Calculate h:mm:ss from two timstamp	+0.08
T-SQL: Need a way to sort NULLs to top of a resultset	-2.31
Adding a column which counts number of occurrences of record	0.00
How to show show if number ranges don't intersect with one another...	-3.90
ignore duplicated rows in database	+1.20
select only specific dates oracle sql	+1.86
get values based on foreign key	+1.15