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Rating Stats for

dnoeth

Rating
1590.30 (2,286th)

Reputation
46,474 (2,233rd)

Page: 1 ... 28 29 30 31 32 ... 51

Title	Δ
COUNT number of rows on table with LEFT JOIN returns 1 when not exi...	+1.38
How to subtract two columns in different table	+0.99
Selecting and using operators per partition group	-0.40
SQL : matching two tables with two possibles conditions	-0.16
SQL Datetime query for only date	-0.14
SQL query: identify who occupied room in a specific time range	-0.43
Teradata table creation and select statements fail when using LPAD...	0.00
Execute Dynamic DDL statement in teradata stored procedure?	+0.40
Teradata For Loop without Cursor	0.00
SQL - Adding an avg column to a detail table	+2.13
Query to get only tables that have at least one field of a certain...	+2.11
Select duplicates within multiple groups	0.00
Teradata SQL Assistant Date Inserts	+0.41
Finding a time between 2 different time ranges	-1.63
SQL Select Query fails when trying to show results in current month	-1.07
Calculate Fiscal \|Year	-0.61
SQL join with distinct column on one table	+0.05
SQL Server : splitting weighted values into groups	+0.16
Using like in Teradata for multiple values	0.00
SQL Query to find rows that didn't occur this month	+1.24
Running total over repeating group by items based on time in Oracle...	-1.15
Group events by date	+0.38
Concatenate year to a date in Oracle SQL	0.00
Group by after particular condition matched	-1.58
Removing n characters from the beginning / end of a record with regex	-2.59
combined 2 different structure tables and remove duplicates	+0.99
Processing dates into 'episodes' following a step-wise algo...	0.00
minimum number of coincidences is greater than	+0.39
Teradata - report for top "stats hoggers"	0.00
New Teradata Stats features . Confused about a few things	0.00
Need help getting category where more than one article	+0.17
SQL Server : query to displays days since last visit. Can optimize...	+0.89
Filter Top by group	-0.30
MySQL SELECT WHERE OR - pick one line only if second is empty	-0.30
Average of all subjects except one	+1.34
CASE statement for date comparison within WHERE clause in SQL Serve...	-0.20
Convert SQL LIKE expression to regex with c++ or Qt	+1.63
Find the minimum date, but not null from different columns in a sel...	+2.22
SQL: excluding look up	-0.12
Derive groups of records that match over multiple columns, but wher...	0.00
SQL: select number of weeks betwene different years	+0.40
Delete equal data from two tables in SQL Server	-0.73
Delete subtable from a table, SQL	-1.16
SQL Query Optimization with Union Select	+2.10
How to select a distinct list where a single reference has 2 sub-re...	-0.12
SQL, adding the same sequential number to every 1000 rows	0.00
Finding where a Running Sum of a Time Series is above treshold	+1.52
Teradata SQL : PDCR Table Join ::Can someone explain the row count...	0.00
SQL: case when statement with over (partition by)	+1.37
Teradata SQL Tuning : What was the purpose of the below code	0.00