Joe Celko

Contributor

Latest from Joe Celko

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Data Management
Celko SQL Puzzle: Calculating CommissionsCelko SQL Puzzle: Calculating Commissions
byJoe Celko
Sep 2, 2008
3 Min Read
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Data Management
Celko on SQL: Dividing the SpoilsCelko on SQL: Dividing the Spoils
byJoe Celko
Sep 2, 2008
4 Min Read

All from Joe Celko

Data Management
Celko's Theater-Seat-Assignment SQL Puzzle
Celko's Theater-Seat-Assignment SQL Puzzle
Nov 5, 2007
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6 Min Read
byJoe Celko
IT Sectors
Celko on SQL: Auxiliary Tables vs. Declarative Coding
Celko on SQL: Auxiliary Tables vs. Declarative Coding
Nov 5, 2007
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2 Min Read
byJoe Celko
Data Management
And the 'Email Validation' SQL Puzzle Winner Is...
And the 'Email Validation' SQL Puzzle Winner Is...
Sep 27, 2007
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3 Min Read
byJoe Celko
Data Management
Celko's Email-Address-Validation SQL Puzzle
Celko's Email-Address-Validation SQL Puzzle
Sep 17, 2007
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2 Min Read
byJoe Celko
IT Sectors
Celko on SQL: Natural, Artificial and Surrogate Keys Explained
Celko on SQL: Natural, Artificial and Surrogate Keys Explained
Sep 16, 2007
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9 Min Read
byJoe Celko
Data Management
Celko's 'Can't Be Your Own Supervisor' SQL Puzzle
Celko's 'Can't Be Your Own Supervisor' SQL Puzzle
Aug 20, 2007
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5 Min Read
byJoe Celko
Data Management
Celko On SQL: Identifiers and the Properties of Relational Keys
Celko On SQL: Identifiers and the Properties of Relational Keys
Aug 19, 2007
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8 Min Read
byJoe Celko
Data Management
Cooking an old puzzle
Cooking an old puzzle
Apr 25, 2005
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4 Min Read
byJoe Celko
Data Management
More on streaming databases
More on streaming databases
Apr 16, 2005
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2 Min Read
byJoe Celko
Data Management
An Old Celko Puzzle
An Old Celko Puzzle
Mar 25, 2005
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2 Min Read
byJoe Celko
Data Management
Hello everyone!
Hello everyone!
Mar 15, 2005
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3 Min Read
byJoe Celko
Data Management
CSI: Data Warehouse
CSI: Data Warehouse
Nov 24, 2004
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4 Min Read
byJoe Celko
Data Management
Keys to the Database
Keys to the Database
Oct 19, 2004
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4 Min Read
byJoe Celko
Data Management
A Question of Quality
A Question of Quality
Aug 25, 2004
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4 Min Read
byJoe Celko
IT Sectors
Stepping Up to the Plate
Stepping Up to the Plate
Jun 2, 2004
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4 Min Read
byJoe Celko
IT Sectors
Over There
Over There
Mar 23, 2004
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3 Min Read
byJoe Celko
IT Sectors
Are We There Yet?
Are We There Yet?
Mar 5, 2004
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4 Min Read
byJoe Celko

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While there are plentiful options in cyber resiliency and business continuity tools and platforms, there isn’t one that can knock out everything from sudden cloud outages to prolonged ransomware attacks in a single punch. What can you do to keep the company on its feet no matter what is thrown at it? Find out in this new virtual event.
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