rslogix 5000

--- Start DB2 online analysis and processing can be described very well. This function is especially suitable for various statistical queries. These queries are difficult to implement with common SQL statements, or are not implemented at all. First, let's start with a simple example to unveil its mystery step by step. Please refer to the following SQL: Select Row_number () over (order by salary) as number, Name as name, Dept as department, Salary as salary From ( -- Name department sala

symbol, used for line feed writing scott @ SYBO2SZ> copy from scott/tiger @ sybo2sz-> create tb_emp-> using select * from emp; Array fetch/bind size is 2000. (arraysize is 2000) Will commit when done. (copycommit is 0) Maximum long size is 5000. (long is 5000) Table TB_EMP created. 14 rows selected from scott @ sybo2sz. 14 rows inserted into TB_EMP. 14 rows committed I Nto TB_EMP at default host connection

1, after the installation of Docker, you can easily set up a private warehouse through registry image. [root@ip-10-249-100-205 ~]# Docker run-d-P 5000:5000 Registry Automatically launches a registry container after the download completes, creating a local private warehouse service. By default, the warehouse is created in the container's/tmp/registry directory, and you can use the-v parameter to store the mi

; Create tb_emp-> using select * from EMP; array fetch/Bind size is 2000. (arraysize is 2000) will commit when done. (copycommit is 0) Maximum long size is 5000. (Long is 5000) Table tb_emp created. 14 rows selected from Scott @ sybo2sz. 14 rows inserted into tb_emp. 14 rows committed into tb_emp at default host connection. -- append method. Only the to clause Scott @ sybo2sz> copy to Scott/tiger @ sybo2sz-

values to non-empty values: gyj @ OCM> select max (salary), min (nvl (salary, 0) from t1; MAX (SALARY) MIN (NVL (SALARY, 0) ----------- ---------------- 30000 0 3. COUNT the number of rows in a column that meet the condition. For example, gyj @ OCM> select count (salary) from t1 where salary> 5000; COUNT (SALARY) ----------- 17 counts the number of rows where the SALARY column is greater than 5000. The sal

204.4 MB Ubuntu Latest 9cd978db300e 5 weeks ago 204.4 MB Ubuntu Precise 9cd978db300e 5 weeks ago 204.4 MB Generally, we will use the latest ubuntu version. You can find that multiple tags correspond to the same image, and the TAG is just a name.Tag the image to be pushed to the private registry. docker tag 9cd978db300e rd-server:5000/ubuntu We can run docker images to check the effect. REPOS

our own container warehouse. 1, because we enable the Registry service is not secure and trustworthy, so we need to add the trusted parameters in all participating physical servers, specifically in the/etc/default/docker file, add the relevant parameters:--insecure-registry 192.168.12.132:5000 docker_opts= "-H 0.0.0.0:2375-h unix:///var/run/docker.sock--insecure-registry 192.168.12.132:5000" Of course, any

You can see in this blog that Mathematica replaces complex computing in many places. Mathematica is a powerful mathematical software. Many netizens can't wait to install Mathematica after seeing some demos on this blog. Mathematica has many more functions than you think. Today, let's look at an interesting Mathematica function-the play function. We will use Mathematica to do some simple experiments on functions and sound.The essence of sound is the wave function. Defines the range of A wave func

according to their actual system and Docker version to determine how to configure, Because the different system version and the Docker version of the specific opts options are different, this configuration of the file location is not the same, if not clear the whole difference, followed the online change to change, the final configuration or not to take effect.(1) Non-certified registryIn the environment, the Dockerd configuration file is in/etc/docker/daemon.json and can be created manually if

1. # Docker Pull Registry//download Registry image, registry an image for Docker, we can use it to create a local Docker private repository.2, # Docker run-d-P 5000:5000 Registry//Start container with Registry mirror, listen to 5000 ports# docker exec-it a9f Bash//host and container monitor 5000 ports at the same time3

Build a Docker registry private image to resolve the Docker private warehouse push error applies To: Docker 1.8 Environment: Centos7 Each version of the Docker modification configuration content is different, please be optimistic about the installation of the Docker version. 1) Download Docker Registry private image # Docker Pull Docker.io/registry 2) Modify the configuration file # Gedit/etc/sysconfig/docker Options= '--selinux-enabled--insecure-registry 192.168.137.17:

-test/centos:7 To create and use a local private warehouse: 1, download and install registry We simply build a local private warehouse environment through an official registry image Docker run-d-P 5000:5000 Registry This will automatically download and start a registry container, creating a local private warehouse service By default, the next time you create a/tmp/registry directory in the container,

Docker intranet: Docker-registry with Nginx SSL on CentOSSince Docker-registry is also a software application, the easiest way to do this is to use the officially provided image registry that has been deployed. The official documentation also gives suggestions for running sudo docker run -p 5000:5000 registry commands directly. This can really start a registry server, but all uploaded images are actually m

Build a private repository using register images in CoreOS Docker supports registry to support image distribution and update management. This greatly facilitates users. The official website dockerhub is provided as a public centralized repository. However, local access to dockerhub is often slow, and many times we need a local private repository for internal use only. There are many articles about how to create and use a local repository. However, these articles either have outdated content or p

--Start Speaking of Oracle analysis functions, it can be described in a very good and powerful sense. This feature is especially useful for a variety of statistical queries that are difficult to implement in normal SQL or are not implemented at all. First, let's start with a simple example, step by step to uncover its mystery, look at the following sql: CREATE TABLE employ ( name VARCHAR2)-- name DEPT VARCHAR2 (a)-- Department SALARY number -wages ); INSERT into em

Docker's private warehouse, like Maven's, is typically used to build a docker hub-like environment within the company, so uploading and downloading mirrors are faster, and this article demonstrates how to use Docker-machine on a Mac to build a private warehouse without SSL certificates.One, view docker-machine virtual machine IPDocker-machine IP DefaultBy default, the virtual machine name created by Docker-toolbox is default, and if your virtual machine name is not this, the last default of the

following practices to reduce security settings: 12 docker-machinesshdefaultsudovi/var/lib/boot2docker/profile At the end of the profile, add: 1 EXTRA_ARGS="--insecure-registry 192.168.99.100:5000" Then exit the default, and enter the following command to restart the virtual machine 1 docker-machine restart default Third, create a container

docker installed:Server machine (with the registry host name): A private docker repository server that runs the registry container;Test-side machine (host name: node): A common docker server. Download a test image busybox from this server and upload it to the registry server for testing;3. Deployment (server operations) 3.1 download the image registry [Root @ registry ~] # Docker pull registryUsing default tag: latestLatest: Pulling from library/registry81033e7c1d6a: Pull completeB235084c2315:

at run time. The expose instruction does not allow the port of the container to be accessed by the host. To make accessible, you must publish a port range via the-p flag or use the-P flag to publish all exposed portsThe EXPOSE directive simply adds metadata to the mirror, so you can say in the document that it is a mirrored consumer. Technically, I should have ignored EXPOSE 5000 because I knew the ports the API was listening to, but left them very u

Sometimes it is inconvenient to use a public repository such as Docker Hub, and the company's private images are not pushed to the docker hub for business security. You can create a local repository for private use. Similar to git and maven, it saves the server bandwidth for downloading and uploading images.What is docker registry?Docker Registry consists of three parts: index, registry, and registry client.You can regard Index as an external implementation for login, authentication, storage