Featured blog posts
Enabling large pages on Oracle Database 11g running on IBM AIX
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Enabling large pages on Oracle Database 11g running on IBM AIX
Apr 4, 2016 12:00:00 AM
3
min read
Connection timeout parameters in MySQL
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Connection timeout parameters in MySQL
Mar 17, 2016 12:00:00 AM
6
min read
Centralized authentication with Red Hat directory server for Linux systems
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Centralized authentication with Red Hat directory server for Linux systems
Mar 10, 2016 12:00:00 AM
12
min read
SQL Injection with MySQL SLEEP()
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SQL Injection with MySQL SLEEP()
Mar 2, 2016 12:00:00 AM
4
min read
ASM nternals: tracking down failed ASM reads
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ASM nternals: tracking down failed ASM reads
Dec 16, 2015 12:00:00 AM
7
min read
Recursion in Hive - part 1
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Recursion in Hive - part 1
Dec 16, 2015 12:00:00 AM
4
min read
Why locking Oracle accounts is a bad idea
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Why locking Oracle accounts is a bad idea
Dec 10, 2015 12:00:00 AM
2
min read
Advanced compression option caveat in Oracle 12c
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Advanced compression option caveat in Oracle 12c
Nov 24, 2015 12:00:00 AM
2
min read
ORA-10173: Dynamic sampling time-out error
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ORA-10173: Dynamic sampling time-out error
Nov 23, 2015 12:00:00 AM
4
min read
High "cursor: pin S wait on X" waits?
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High "cursor: pin S wait on X" waits?
Nov 17, 2015 12:00:00 AM
1
min read
Using Docker to visualize MySQL performance schema
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Using Docker to visualize MySQL performance schema
Sep 30, 2015 12:00:00 AM
2
min read
Oracle 12c - adaptive query optimization
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Oracle 12c - adaptive query optimization
Sep 30, 2015 12:00:00 AM
2
min read
Creating a test lab using VirtualBox / NAT networking
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Creating a test lab using VirtualBox / NAT networking
Sep 22, 2015 12:00:00 AM
19
min read
Permissions in Redshift administration
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Permissions in Redshift administration
Jun 4, 2015 12:00:00 AM
3
min read
My thoughts on the resilience of Cassandra
My thoughts on the resilience of Cassandra
Apr 13, 2015 12:00:00 AM
2
min read
Licensing Oracle in a public cloud: the CPU calculation impact
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Licensing Oracle in a public cloud: the CPU calculation impact
Apr 10, 2015 12:00:00 AM
3
min read
Disable Lock Escalation in SQL Server
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Disable Lock Escalation in SQL Server
Apr 10, 2015 12:00:00 AM
1
min read
Monitoring Cassandra with Grafana and Influx DB
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Monitoring Cassandra with Grafana and Influx DB
Mar 16, 2015 12:00:00 AM
4
min read
Slimming Down Oracle RAC 12c's resource footprint
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Slimming Down Oracle RAC 12c's resource footprint
Feb 8, 2015 12:00:00 AM
3
min read
A (BIG) Trick Listing Windows updates using PowerShell
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A (BIG) Trick Listing Windows updates using PowerShell
Dec 8, 2014 12:00:00 AM
3
min read
An introduction to extended data types in Oracle 12c
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An introduction to extended data types in Oracle 12c
Oct 20, 2014 12:00:00 AM
2
min read
Benchmark: TokuDB vs. MariaDB / MySQL InnoDB compression
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Benchmark: TokuDB vs. MariaDB / MySQL InnoDB compression
Sep 15, 2014 12:00:00 AM
4
min read
Fixing Windows RAC listener to listen on IP address of Hostname
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Fixing Windows RAC listener to listen on IP address of Hostname
Sep 3, 2014 12:00:00 AM
2
min read
Data profile: better knowing your data
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Data profile: better knowing your data
Sep 2, 2014 12:00:00 AM
4
min read
Building a MariaDB Galera Cluster with Docker
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Building a MariaDB Galera Cluster with Docker
Aug 28, 2014 12:00:00 AM
6
min read
SQL Server replication quick tips
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SQL Server replication quick tips
Aug 26, 2014 12:00:00 AM
6
min read
SQL server error: 18056, Severity: 20, State: 29
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SQL server error: 18056, Severity: 20, State: 29
Aug 20, 2014 12:00:00 AM
1
min read
How SQL Server browser service Works
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How SQL Server browser service Works
Jul 29, 2014 12:00:00 AM
3
min read
Small files on MapR-FS
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Small files on MapR-FS
Jul 21, 2014 12:00:00 AM
4
min read
Virtual CPUs with Amazon Web Services
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Virtual CPUs with Amazon Web Services
Jun 24, 2014 12:00:00 AM
8
min read
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