Fail to cycle errorlog
sometime we observed that errorlog recycle is failed this happens when we monitor/read errorlog using our monitoring tool or monitoring application/scripts during this task if we want to recycle...
2019-10-29
31 reads
Vinay Thakur
Read-only Replica -AG
Read only replica is a great concept where we can re-direct all the read only connections to that replica. Following are some of the great articles for it....
2019-10-25
121 reads
MSDB Size growing
msdb is growing due to queue. their is a great blog to help to reduce this How to reduce MSDB size from 42Gb to 200Mb query to get object...
2019-09-12
42 reads
Always On: Troubleshooting Consolidated
Working on Always On and configuration/setup of AG we have observed many errors. especially when configuration listener with following error 19471 or AG could not configure: Creating availability group...
2019-08-17
52 reads
Docker – Install Other Open source DB
We can quickly install anything on Docker with hub.docker.com PostgreSQL: $ docker run --name some-postgres -e POSTGRES_PASSWORD=mysecretpassword -d postgres MariaDB: docker...
2019-03-05
388 reads
Informix on Docker
Today we will discuss how to install/configure informix on Docker, >docker run -it –name ifx –privileged -p 9088:9088 -p 9089:9089...
2019-03-04
844 reads
Imp Linux Commands
Important Linux Commands 1. uname -a: To know what version of unix we are using 2. hostname: System name 3....
2019-02-25
361 reads
Configure Kubernetes with minikube
We have discussed about Docker Swarm to know how to use Docker as a Load balance. Today we will discuss about...
2019-02-11
769 reads
Docker Swarm
As we studied the basics of Docker and container and containerization , Docker – is a open-source platform to have multiple light...
2019-01-28
420 reads
Error – Hung Docker
Sometime when you not actively working on Docker and on you are not actively working on the system. it could...
2019-01-19
216 reads
Blogs
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
T-SQL Tuesday #198 Invitation: How Do You Detect Data Changes?
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
Forums
SPAM Issues May 2026
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
Question of the Day
Creating a JSON Document III
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers