Develop a SQL script to create a database with tables, views, roles, and functions. Form personalized offers to increase average check, frequency of visits, and cross-selling.
git
tsv
views
csv
sql
data-validation
functions
postgresql
transaction
database-management
data-analysis
retail
data-manipulation
margin
offers
selling
data-export
bd
data-input
role-permission-management
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Updated
May 10, 2023 - PLpgSQL