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Results tagged with storage
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user 186239
For questions about the persistent storage of database data.
-1
votes
2
answers
1k
views
EAV in postgresql
I'm building an application that needs to be deployed several times, with a relatively well organized data model. A table needs to be configured for each deployment with a small number of additional f …
- 1
0
votes
Accepted
EAV in postgresql
Certainly not the most elegant way, but it works with dynamic sql:
DO $$
DECLARE
sql1 text := '''SELECT user_id AS row_name, field_name AS category, field_value AS value
FROM user_data a JOIN …
- 1