Samuel Sorial
Samuel Sorial's Blog

Samuel Sorial's Blog

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Samuel Sorial

Samuel Sorial

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A software engineer who is enthusiast about back-end engineering and system design. I love to type about the new concepts that I learn. I use this blog as personal technical notes.

Query Execution - Joins

Query Execution - Joins

Query Execution -  Aggregations

Query Execution - Aggregations

Understanding hash indexes

Understanding hash indexes

Database Buffer Pool - Part 2

Database Buffer Pool - Part 2

Database Buffer Pool - Part 1

Database Buffer Pool - Part 1

Compression In Databases

Compression In Databases

Storage Models for Databases

Storage Models for Databases

What the heck is OLTP, OLAP?

What the heck is OLTP, OLAP?

Quorum Consensus

Quorum Consensus