Covid Data Cleaning on S.S.M.S(SQL Server Management Studio) Ver:-19.2 | Pizza Sales Data Cleaning in S.S.M.S(SQL Server Management Studio) Ver:-20.0 | Bank Loan Data Analysis & Cleaning .
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Jun 29, 2025
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joins-aggregation
Here are 4 public repositories matching this topic...
ostgreSQL database analysis project solving community council queries using advanced SQL techniques including JOINs, aggregations, and window functions
postgresql business-intelligence data-analysis sql-queries pgadmin database-analysis database-project community-data sql-portfolio joins-aggregation
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Aug 22, 2025
A PostgreSQL-based Book Store Management System that manages books, customers, and orders with data analysis through SQL queries
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Oct 6, 2025
Collection of solved exercises for Oracle Database, including SQL queries, DDL, DML, joins, subqueries, and practice problems.
dml oracle ddl joins oracle-database subqueries ddl-commands practice-exercises oracle-database-tools joins-aggregation
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Jun 4, 2025
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