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Tim

I speak and write about data and security

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Consultant

Quick Databricks' Cloning Tip

Quick Databricks' Cloning Tip

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1 min read
Quick Databricks Meta-Information Tip

Quick Databricks Meta-Information Tip

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1 min read
Will AI End All of Us?

Will AI End All of Us?

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1 min read
Connecting A Data Factory To An Existing Runtime In Azure

Connecting A Data Factory To An Existing Runtime In Azure

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2 min read
T-SQL: How To UNION ALL Tables and Why

T-SQL: How To UNION ALL Tables and Why

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2 min read
Solving Data Differentials With LEFT JOINs

Solving Data Differentials With LEFT JOINs

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3 min read
Transaction Log Becoming Full Due To Replication

Transaction Log Becoming Full Due To Replication

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2 min read
T-SQL: How To Use DENSE_RANK()

T-SQL: How To Use DENSE_RANK()

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T-SQL: How To Use PARTITION BY and Why

T-SQL: How To Use PARTITION BY and Why

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2 min read
T-SQL: How To Use ROW NUMBER() and Why

T-SQL: How To Use ROW NUMBER() and Why

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T-SQL: How To Write A CROSS JOIN and Why

T-SQL: How To Write A CROSS JOIN and Why

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T-SQL: How To Write A FULL OUTER JOIN

T-SQL: How To Write A FULL OUTER JOIN

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Hive SQL: How To Write A LEFT SEMI JOIN

Hive SQL: How To Write A LEFT SEMI JOIN

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T-SQL: How To Write A Cross Apply and Why

T-SQL: How To Write A Cross Apply and Why

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T-SQL: How To Write A Self Join and Why

T-SQL: How To Write A Self Join and Why

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Hive SQL (and T-SQL): How To Write A Left Anti Join and Why

Hive SQL (and T-SQL): How To Write A Left Anti Join and Why

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3 min read
T-SQL: How To Write A Left Join and Why

T-SQL: How To Write A Left Join and Why

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T-SQL: How To Write An Inner Join and Why

T-SQL: How To Write An Inner Join and Why

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2 min read
Data Factory Error - "Found More Columns Than Expected"

Data Factory Error - "Found More Columns Than Expected"

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2 min read
Comparing Files In PowerShell - 2 Approaches

Comparing Files In PowerShell - 2 Approaches

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3 min read
Defaults and Using SELECT * INTO When Copying or Testing Functionality

Defaults and Using SELECT * INTO When Copying or Testing Functionality

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2 min read
SQL Server: The Identifier Is Too Long; Max Length Is 128

SQL Server: The Identifier Is Too Long; Max Length Is 128

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2 min read
How To Find Unused Stored Procedures In SQL Server

How To Find Unused Stored Procedures In SQL Server

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3 min read
What Are Sim-Swap Attacks?

What Are Sim-Swap Attacks?

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