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New posts in database-design
Converting a many-to-many relationship to one-to-many in PostgreSQL
Sep 30, 2022
sql
postgresql
database-design
many-to-many
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Best pattern for modeling sparse attributes
Jun 14, 2021
database-design
Does a Postgres UNIQUE constraint imply an index?
May 29, 2022
postgresql
database-design
indexing
constraints
unique-constraint
Understanding keys in databases
Jan 19, 2012
mysql
database-design
Accounting Database - storing a transaction
Apr 20, 2022
c#
asp.net
sql-server
database-design
accounting
Should grandparent foreign keys be stored in grandchild table?
Oct 22, 2022
sql
entity-framework
database-design
orm
foreign-keys
mongo db design of following and feeds, where should I embed?
Apr 27, 2022
mongodb
database-design
database
nosql
database schema for products attributes
Sep 16, 2022
mysql
database-design
"ERROR: extra data after last expected column" when using PostgreSQL COPY
Nov 26, 2018
postgresql
database-design
dynamic-sql
sqlbulkcopy
Changes of product price in database design
Feb 13, 2022
mysql
database
database-design
CouchDB modeling for multi-user
Aug 17, 2022
database-design
couchdb
DB design to use sub-type or not?
Nov 01, 2022
sql
database-design
data-modeling
Storing "derived" values vs calculating them on extraction
Jul 27, 2019
database
database-design
which query is better and efficient - mysql
Apr 09, 2022
mysql
database
database-design
inner-join
Best way to store tags in a database?
Sep 25, 2022
sql
database
database-design
tags
data-modeling
Large scale internet application, where to start?
Mar 05, 2018
database-design
web-applications
security
Can you recommend a database design for quiz questions and answers that would allow for an extensible number of question types? [closed]
Jun 26, 2016
database-design
How to use Unique Composite Key
Oct 22, 2022
database
database-design
What first model or database?
Nov 19, 2022
database-design
class-design
What is wrong with this data structure?
Jul 21, 2019
sql
database-design
data-modeling
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