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Rating Stats for

Lukasz Szozda

Rating
1608.51 (1,451st)
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93,446 (832nd)
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Title Δ
SQL Server Conditional Join between two tables +0.90
How to select from a table and up to two other items -1.25
concatenate recursive cross join +2.16
mysql - move top scores to a new table from "scores" to &... 0.00
How to extract all table details in Oracle DB using PL/SQL +1.37
Insert values of one table in a database to another table in anothe... -1.04
SQL Server XML querying wrong output 0.00
MD5 sum of a image column in SQL server +0.36
How to write like mysql query which include result starting from se... 0.00
TSQL, check if comman has space after it for string 0.00
Case Statement - Column names in each table must be unique -0.15
How can i trim leading zero based on the length of the string in my... 0.00
Conditional SUM on oracle SQL +1.75
Set auto-increment field on Oracle select sql statement +0.37
combining 2 sas dataset -0.60
Simple SQL Being All Weird (To My Knowledge At Least) 0.00
MySQL Tree From path 0.00
Mysql left join, group by, count and union all -0.13
TSQL Copy Dilemma with Uniqueidentifier 0.00
What's the reason / usefulness is to use ENABLE keyword in orac... 0.00
Create temporary table with dynamic number of columns 0.00
union all with not exists and insert into 0.00
How can i get last row of specific id in mysql? +1.60
String Manipulation in SQL +0.35
Mysql query to fetch/store records in a specific month 0.00
Rounding dates to first day of the month +0.20
Find all movies released by the same studio -1.28
Substitute Column name in dynamic queries 0.00
Finding movies that had an HD release and DVD Release on the same y... +2.22
INSERT multiple rows from SELECT in Postgresql +0.14
How to delete multiple rows based on a query result 0.00
Unexpected result from JOIN and GROUP_CONCAT with three tables -2.03
Make column to always contain calculated value without triggers 0.00
ORA-01438: on 6 digit number 0.00
How to fetch data from multiple table in mysql order by date? 0.00
What is the value of a missing column of an INSERT in a BEFORE INSE... 0.00
System.Data.SqlClient.SqlException: Incorrect syntax near the keywo... 0.00
Find ids of non unique rows in PostgreSQL -0.45
SQL Server avoid precision lost 0.00
Concantenating two columns using SQL Server 2014 +0.37
Charindex() functionality in SQL Server +0.15
Create a table with columns from rows values with dynamic values 0.00
Set IDENTITY to begin with Alphabets +2.52
SQL Server - SUM Function giving Subquery returned more than 1 valu... 0.00
SQL table name with spaces 0.00
Picking up the date from very long string name column in Sybase 0.00
Replacing the domain part of email address in sql +0.37
Best way to record date with mandatory year and month, and only opt... +1.16
Non aggregate multiple pivot - Got stuck MS SQL query 0.00
android.database.sqlite.SQLiteException: near "(": syntax... -2.82