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Helen Anderson profile picture

Helen Anderson

Data wrangler at Kiwibank, AWS Data Hero, and tag moderator on Dev.to.

Location Wellington, New Zealand Joined Joined on  Personal website http://www.helenanderson.co.nz/ github website twitter website
Work

Digital Product Analyst at Kiwibank

Five classic SQL & database posts - July 2021

Five classic SQL & database posts - July 2021

Reactions 22 Comments 3
2 min read
Five classic AWS posts - July 2021

Five classic AWS posts - July 2021

Reactions 12 Comments
2 min read
10 ways to transform data in PowerBI

10 ways to transform data in PowerBI

Reactions 36 Comments 5
6 min read
SQL & database monthly wrap up - June 2021

SQL & database monthly wrap up - June 2021

Reactions 22 Comments 3
2 min read
AWS monthly wrap up - June 2021

AWS monthly wrap up - June 2021

Reactions 19 Comments 3
2 min read
Five classic SQL & database posts - June 2021

Five classic SQL & database posts - June 2021

Reactions 26 Comments 1
2 min read
Five classic AWS posts - June 2021

Five classic AWS posts - June 2021

Reactions 16 Comments
2 min read
SQL & database monthly wrap up - May 2021

SQL & database monthly wrap up - May 2021

Reactions 15 Comments 5
2 min read
AWS monthly wrap up - May 2021

AWS monthly wrap up - May 2021

Reactions 15 Comments
2 min read
Five classic SQL & database posts - May 2021

Five classic SQL & database posts - May 2021

Reactions 14 Comments
2 min read
Five classic AWS posts - May 2021

Five classic AWS posts - May 2021

Reactions 21 Comments
2 min read
Do you really need a dashboard?

Do you really need a dashboard?

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4 min read
SQL & database monthly wrap up - April 2021

SQL & database monthly wrap up - April 2021

Reactions 21 Comments
2 min read
AWS monthly wrap up - April 2021

AWS monthly wrap up - April 2021

Reactions 34 Comments
2 min read
Five classic SQL & database posts - April 2021

Five classic SQL & database posts - April 2021

Reactions 20 Comments
2 min read
Five classic AWS posts - April 2021

Five classic AWS posts - April 2021

Reactions 21 Comments
2 min read
SQL & database monthly wrap up - March 2021

SQL & database monthly wrap up - March 2021

Reactions 29 Comments 1
2 min read
AWS monthly wrap up - March 2021

AWS monthly wrap up - March 2021

Reactions 26 Comments
3 min read
Five classic AWS posts - March 2021

Five classic AWS posts - March 2021

Reactions 34 Comments
2 min read
Five classic SQL & database posts - March 2021

Five classic SQL & database posts - March 2021

Reactions 28 Comments
2 min read
SQL & database monthly wrap up - February 2021

SQL & database monthly wrap up - February 2021

Reactions 24 Comments 1
2 min read
AWS monthly wrap up - February 2021

AWS monthly wrap up - February 2021

Reactions 23 Comments
2 min read
Five classic SQL & database posts - February 2021

Five classic SQL & database posts - February 2021

Reactions 52 Comments
2 min read
Five classic AWS posts - February 2021

Five classic AWS posts - February 2021

Reactions 24 Comments 1
2 min read
AWS monthly wrap up - January 2021

AWS monthly wrap up - January 2021

Reactions 34 Comments
2 min read
SQL & database wrap up - January 2021

SQL & database wrap up - January 2021

Reactions 14 Comments 2
2 min read
Data democracy or data anarchy?

Data democracy or data anarchy?

Reactions 31 Comments
4 min read
Shaping your team culture

Shaping your team culture

Reactions 52 Comments 1
3 min read
Data democratization and modern data management

Data democratization and modern data management

Reactions 24 Comments
4 min read
Avoiding imposter syndrome driven development

Avoiding imposter syndrome driven development

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2 min read
First impressions of PopSQL’s collaborative SQL editor

First impressions of PopSQL’s collaborative SQL editor

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4 min read
25 ways to excel with Excel

25 ways to excel with Excel

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7 min read
How to add IF-ELSE logic to SQL queries

How to add IF-ELSE logic to SQL queries

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3 min read
Advice for new analysts and developers

Advice for new analysts and developers

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4 min read
Why you need SQL window functions (part 2)

Why you need SQL window functions (part 2)

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3 min read
Why you need SQL window functions (part 1)

Why you need SQL window functions (part 1)

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3 min read
How to customise SQL Server Management Studio (SSMS)

How to customise SQL Server Management Studio (SSMS)

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4 min read
SQL aggregate functions and Mariah Carey

SQL aggregate functions and Mariah Carey

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4 min read
The importance of database modernisation

The importance of database modernisation

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6 min read
SQL Joins without the Venn diagrams

SQL Joins without the Venn diagrams

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3 min read
My tech journey: advice for career switchers

My tech journey: advice for career switchers

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4 min read
Things to consider when writing your next blog post

Things to consider when writing your next blog post

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5 min read
Being kind while working in lockdown

Being kind while working in lockdown

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4 min read
How to use the VLOOKUP Excel function

How to use the VLOOKUP Excel function

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3 min read
Designing the data team

Designing the data team

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7 min read
Why a VPC is like the London Underground

Why a VPC is like the London Underground

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5 min read
What your interviewer really wants to know

What your interviewer really wants to know

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8 min read
Entity Relationship Diagrams explained by Sonic the Hedgehog

Entity Relationship Diagrams explained by Sonic the Hedgehog

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2 min read
How to search with your database system tables

How to search with your database system tables

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4 min read
How to rock your first tech talk

How to rock your first tech talk

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6 min read
Which EC2 is right for you?

Which EC2 is right for you?

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4 min read
SQL concepts from A to Z

SQL concepts from A to Z

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14 min read
AWS concepts from A to Z

AWS concepts from A to Z

Reactions 916 Comments 34
11 min read
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