database-design

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What is best practice when creating document IDs in couchdb?
andyuk_21080
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31
6
18421
couchdb database-design
How many significant digits should I store in my database for a GPS coordinate?
user_2370000
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47
9
25386
gps rdbms database-design mysql database
Which provides better performance one big join or multiple queries?
akantro_46530
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29
5
28684
database-design query-optimization sql database
Facebook like notifications tracking (DB Design)
user_2050240
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42
6
29596
data-modeling database-design mysql
Table Naming: Underscore vs Camelcase? namespaces? Singular vs Plural?
user_1409010
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114
14
118708
database-design database
Efficient implementation of faceted search in relational databases
user_448860
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19
4
9348
faceted-search tagging database-design sql database
Do link tables need a meaningless primary key field?
user_3850110
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33
12
17123
primary-key database-design sql
SQL-Server: Define columns as mutually exclusive
user_1173620
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19
1
4496
database-design sql-server
Is it bad to use user name as primary key in database design?
user_2023350
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28
2
28711
primary-key unique-key database-design mysql
Database: Best performance way to query geo location data?
user_2205930
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43
11
45031
database-design mysql database performance
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