4. Oracle DBA Tutorials: How to install Oracle Database 19c on Oracle Linux or RHEL 8

hello guys in this video we will see how to install Oracle 19c on Linux in this video I am installing Oracle 19cm Oracle Linux version the installation steps are same for Redhead Enterprise Linux 8 also open command prompt then switch to root user then on the command if you are not using root user then you have to mention sudo in front of this command whatever the commands I am going to execute in this video are available in the video description no need to worry about the comments executed or when in this video see this error came because of no network then run again free installation checks done now we have to set the password for Oracle user foreign now create Oracle home directory and give the Privileges now switch to Oracle user then V8 then bash profile remove the existing code from this batch profile by pressing DD from your keyboard then hyphen I then paste the following code press on Escape then colon WQ exclamation what it will do it will save you you can verify the Same by running more Bash underscore profile see this is the content there in the batch profile now run the dot again dot best profile bash underscore profile now we have to download the Oracle 19c software open Firefox then paste this link I will provide this link in the video description scroll down then click on this Linux x64 19 3000 DB home u5 click on select this checkbox then click on download Linux DB home zip file then we have to provide username and password here we have to provide Oracle username and password if you don't have Oracle account then click on this create account button I have already used the name and password then I am providing then click on sign in see once we click on sign in download will be started click on save file then click on OK see download has been started it's a size is 2.8 gigabytes I'm buzzing this video until this download completes once download completes we will resume see download has been completed successful open new terminal foreign CD downloads file has been downloaded to here file name is this one CP Linux then use 0 on app Oracle product version baby home copy started let's verify see file is copying it's not fully yeah we have successfully copied file to this where I can now we have to unzip this file unzip hyphen q o then file name file name is Linux x64 DB home zip file manip started let's see on GPS in progress but it's not completed see here and repeat successful let's verify the list of the files see we have successfully now we have to run run slash dot forward slash run installer see we got this error saying X11 variable not set so what we have to do open new terminal leave window then switch to Oracle user now run now go to Oracle home directory now run same unscuraged if you got this error what we have to do click on new and run this command that is export CV underscore assume underscore dist ID equals to OEM 7.8 now run the installer again this is graphical installer click on next see here we have two options create and configure single instance database or setup software only but I want to create and configure single instance database click on next system class I am going with desktop class then click on next see these are the settings remember all this this is Oracle based location that we have given in the back script this also we have provided okay see what I kill we have two database axis Enterprise and standard I am going with Enterprise this is character set osdb group I am going with the DBA this is a global database name you have to remember this one password we have to provide the password remember this password when we need to connect to Oracle 19c if you want to create container database you have to check this box otherwise uncheck I want to create it then click on next this is the inventory directory click on next and this is the group name click on next see we have to run the scripts if we check automatically transcripts we have to provide the password for root user here pseudo privileges then click on next it is checking three requests checks done this is the summary of Oracle database 19c then click on install see the back end it is changing see installation has been started if you want to see that it is you can click on this one and you can verify what exactly is going on see it is performing these operations click on continue scripts click on S what it is going to it is going to configure configuration of scripture generated by installer need to run as root privileges click on S I'm pausing this video until this installation completes we will resume once the installation is done it may take from 5 to 30 minutes or even more based on the system resources see installation has been completed click on this close button now run the command SQL Plus hash as this DBA see we have successfully connected to Oracle 19c database now run the command to find out the instance see we got the error kit not found now run the command export this one now we have to run the command SQL Plus forward slash as this DBA this command C got any error then use the command startup because cannot run because it's already running we have to shut down again startup so in this video we have seen how to install Oracle database 19cr Linux for more Oracle videos please subscribe my channel thank you

Channel: r2schools

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Id: LWxhTu1hYc0

Length: 12min 28sec (748 seconds)

Published: Mon Nov 14 2022