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Martin Smith
United Kingdom
Email: stackoverflowmartinsmith@gmail.com
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Top Questions
117
votes
What's the difference between a temp table and table variable in SQL Server?
sql-server
sql
t-sql
temp-tables
asked Apr 11 '12 at 22:22
dba.stackexchange.com
30
votes
Don't auto community wiki answers to questions made CW through too many edits
feature-request
community-wiki
asked Nov 14 '12 at 10:01
meta.stackoverflow.com
25
votes
When will a FAST_FORWARD cursor have a work table (and is this something to avoid)?
sql
sql-server
sql-server-2008
cursor
database-performance
asked Oct 23 '11 at 21:01
stackoverflow.com
22
votes
Performance of Non Clustered Indexes on Heaps vs Clustered Indexes
sql-server
clustered-index
asked Feb 23 '11 at 17:19
dba.stackexchange.com
21
votes
Can more be done to stop off topic Facebook questions?
discussion
mini-site
facebook.stackoverflow
asked Aug 27 '11 at 22:06
meta.stackoverflow.com
15
votes
Why was my comment auto deleted?
support
specific-question
deleted-comments
asked Feb 14 at 17:01
meta.stackoverflow.com
14
votes
User deletes questions as soon as they get answer
support
specific-question
asked Jan 10 '11 at 5:24
meta.stackoverflow.com
13
votes
Why is using a table variable more than twice as fast as a #temp table in this specific case?
sql-server
sql
temp-tables
asked Feb 18 '12 at 21:30
dba.stackexchange.com
13
votes
Optimising plans with XML readers
sql-server
sql-server-2012
execution-plan
xml
database-internals
asked Dec 20 '12 at 20:51
dba.stackexchange.com
12
votes
Close as duplicate circle detection bug
support
bug
status-completed
vote-to-close
asked Sep 8 '11 at 8:39
meta.stackoverflow.com
1
2
next
Top Answers
240
What is the significance of 1/1/1753 in SQL Server?
stackoverflow.com
211
How to check if column exists in SQL Server table
stackoverflow.com
206
How can I remove duplicate rows?
stackoverflow.com
201
What's the difference between a temp table and table variable in SQL Server?
dba.stackexchange.com
82
Can we have multiple <tbody> in same <table>?
stackoverflow.com
64
How to drop table if exists in SQL Server 2005?
stackoverflow.com
59
NOT IN vs NOT EXISTS
stackoverflow.com
52
how can I Update top 100 records in sql server
stackoverflow.com
47
is there an advantage to varchar(500) over varchar(8000)?
stackoverflow.com
44
MySQL SELECT only not null values
stackoverflow.com
39
Can select * usage ever be justified?
stackoverflow.com
35
SQL update from one Table to another based on a ID match
stackoverflow.com
34
Code golf: Word frequency chart
stackoverflow.com
32
How to check if a function exists on a SQL database
stackoverflow.com
30
table-valued function vs view
stackoverflow.com
29
SQL NOT IN not working
stackoverflow.com
27
Why use both TRUNCATE and DROP?
dba.stackexchange.com
25
UPDATE from SELECT using SQL Server
stackoverflow.com
24
MS SQL compare dates?
stackoverflow.com
24
Drop all databases from server
stackoverflow.com
24
Subquery using Exists 1 or Exists *
stackoverflow.com
24
Is NOLOCK always bad?
dba.stackexchange.com
23
How do you perform an IF…THEN in an SQL SELECT?
stackoverflow.com
23
Equivalent of Oracle's RowID in SQL Server
stackoverflow.com
22
Mysql AVG to ignore zero
stackoverflow.com
22
SQL RANK() versus ROW_NUMBER()
stackoverflow.com
22
How to return default value from SQL query
stackoverflow.com
21
CASE IN statement with multiple values
stackoverflow.com
21
Multiple INSERT statements vs. single INSERT with multiple VALUES
stackoverflow.com
19
How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio?
stackoverflow.com
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