How to install Oracle Database 21c Express Edition and SQL Developer on your computer - for FREE.

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  • Опубликовано: 4 фев 2025

Комментарии • 83

  • @louisecrowe4968
    @louisecrowe4968 11 месяцев назад +1

    Wow what a fantastic tutorial!! Thank you so much - you are a legend! You explained it all so clearly. I am all set to practise SQL now. Thanks again.

  • @longkesh1971
    @longkesh1971 2 года назад +6

    Thank you so much. The Oracle documentation is not very user friendly and this video made it simple and easy. I hope you keep making more videos.

  • @dibyapdp
    @dibyapdp 2 года назад +2

    Thanks a lot for this kind of video. Now I am successfully installed oracle DB as well as sql developer.

    • @SQLServer101
      @SQLServer101  2 года назад

      Glad it helped. I hope you enjoying using it. Phillip

  • @davidlbethala4963
    @davidlbethala4963 2 года назад +4

    I was able to do SQL now. Thank you for this video!!

    • @SQLServer101
      @SQLServer101  2 года назад +1

      Great 👍I'm glad it helped! There's lots more help in my Udemy course, especially if you want to learn Oracle SQL. Phillip

  • @Be-Inspired7
    @Be-Inspired7 2 года назад +1

    Through your video I'm able to installed the oracle Database

  • @Mr_Sinha_Lala
    @Mr_Sinha_Lala 2 года назад +2

    Thanx a lot for this wonderful description. Really helped me to get into Sql with this vdo.

  • @jamiemcfadden9992
    @jamiemcfadden9992 2 года назад +2

    Great video, I'm up and running. Thanks for the clear explanations!

  • @xrayfish2020
    @xrayfish2020 2 года назад +1

    A great teaching style made this video enjoyable, thank you

  • @karbi030
    @karbi030 3 года назад +1

    THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU AND A HUNDRED TIMES THANK YOU I've been trying to get into databases for like 4 days, and now I know how. THAAAAAAANNNNKSSSSS

    • @SQLServer101
      @SQLServer101  3 года назад +1

      That's great. I hope that you enjoy your database learning. Good luck. Phillip

  • @jaspheralcantara5637
    @jaspheralcantara5637 Год назад +2

    HEY MAN I GOT THIS ERROR.
    ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
    CAN YOU HELP ME WITH THIS?

    • @SQLServer101
      @SQLServer101  Год назад

      Hi Jaspheral. Please have a look at stackoverflow.com/questions/18192521/ora-12505-tnslistener-does-not-currently-know-of-sid-given-in-connect-descript . Phillip

  • @prathameshsawant5525
    @prathameshsawant5525 2 года назад +1

    Hello Sir, Thank you very much for such a detailed video . Finally managed to install and connect the database

    • @SQLServer101
      @SQLServer101  2 года назад +2

      Great 👍I'm glad it helped! There's lots more help in my Udemy course, especially if you want to learn Oracle SQL. Phillip

    • @prathameshsawant5525
      @prathameshsawant5525 2 года назад +1

      @@SQLServer101 thanks for the heads up .. will surely check it out👍

  • @checuevas93
    @checuevas93 11 месяцев назад +1

    Thank you sir, i was able to install thanks to you

  • @Setalag
    @Setalag 2 месяца назад +2

    Hi, very very helpful to install. Thanks. What next with you ?

    • @SQLServer101
      @SQLServer101  2 месяца назад

      Hi Setalag. I'm currently updating my DP-600 course, as the exam has been updated. Phillip

  • @deepakantil6884
    @deepakantil6884 2 года назад +1

    Thank you Sir, Very simple and good explanation

  • @ahmedbashiirfaandhe
    @ahmedbashiirfaandhe 11 месяцев назад +1

    Thanks Sir 100% it works

  • @yb_way8158
    @yb_way8158 2 года назад +1

    After update 21.0 then get Data convert issue unicode to non unicode in SSIS package from oracle source (OLEDB) to SQL Server , I check NLS_LANG = AMERICAN_AMERICA.AL32UTF8, or need to change other values ?

  • @kirank9910
    @kirank9910 3 года назад +2

    Thank you so much for this detailed video

  • @RupeshPathak1li
    @RupeshPathak1li 3 года назад +1

    Wish i could give more than 1 like.

  • @inayathadil
    @inayathadil Год назад +1

    thank you very much sir, please let know, In oracle sql developer at time connection, on SYS which Password did you use? please let me know, I want to use, because I struck here... i can't login... please anyone clear my problem..

    • @SQLServer101
      @SQLServer101  Год назад +1

      Hello. Thank you for your question. It's the same password you set up at 4'23". Phillip

  • @codingwithumesh7591
    @codingwithumesh7591 Год назад +2

    THANKS YOU

  • @venkatakarthik4686
    @venkatakarthik4686 2 года назад +1

    Almost reached but it is not working at new connection please help me

  • @abhisheknath9757
    @abhisheknath9757 2 года назад +1

    Excellent video. Thank you

  • @idhwanibhatt
    @idhwanibhatt 3 года назад +3

    Hello Sir, I have a doubt. I already had previous version (which I don't remember) already Installed. So I made some change in registry then only it let me download this version. But it got partially installed and not successfully installed. Will it generate any error in future?

    • @SQLServer101
      @SQLServer101  3 года назад

      Hi Dhwani. No idea. I would suggest uninstalling it completely and then try reinstalling it again. Phillip

  • @harshavardhinigudala
    @harshavardhinigudala 11 месяцев назад +1

    Hello sir,after installing i couldnt find .xe extension any reason??

    • @SQLServer101
      @SQLServer101  11 месяцев назад

      Hi User. Thank you for your question. Can you please be more specific. Phillip

  • @anupkolambkar4335
    @anupkolambkar4335 2 года назад

    Great video 👍
    Can we use HR schema to practice ??

  • @oracle_professor
    @oracle_professor 2 года назад +1

    Keep up the good work

  • @christopheg.8921
    @christopheg.8921 2 года назад +1

    Oracle SQL Developer: I click +. I fill in what you said and then i click Test: I get error:
    Status : Failure -Test failed: IO-fout: The Network Adapter could not establish the connection (CONNECTION_ID=41hmGy6TT5+tYXrbCvVzVA==)

    • @minotoror_
      @minotoror_ 2 года назад +1

      Did you find a fix for this ?

    • @aishwarya9079
      @aishwarya9079 2 года назад

      @@minotoror_ Try this
      ruclips.net/video/z45q0k2nhqw/видео.html

  • @ianb5486
    @ianb5486 13 дней назад +1

    Don't forget the Windows "Advanced" Firewall config

  • @WagerAP
    @WagerAP 4 месяца назад

    which password I'm I suppose to write when doing the connection test, is it the same password as the oracle account ?

    • @SQLServer101
      @SQLServer101  4 месяца назад

      Hi Wager. It's the same password that you used when installing Oracle Database. Phillip

  • @babykanshika4740
    @babykanshika4740 3 года назад +1

    tq so much sir... very useful🙏

  • @ahmedelgedawy6998
    @ahmedelgedawy6998 2 года назад +1

    Thanks a lot so great Video

  • @ElijahshiJadeu-zt2dp
    @ElijahshiJadeu-zt2dp 9 месяцев назад

    I make a new connection but it doesn't work, it says " Status: Failure -Test failed: IO Error: The Network Adapter could not establish the connection (CONNECTION_ID=vKlwRHkER1cnSNl0+dhU/Q==)

  • @MrRahulKumarKandula
    @MrRahulKumarKandula 2 года назад +1

    thank you for this.

  • @horsepower33
    @horsepower33 3 года назад +5

    I keep getting this error: Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection (CONNECTION_ID=xzxwBzlCQ++Y71f0w/qxeg==)

    • @AnilKumar-mp9hk
      @AnilKumar-mp9hk 3 года назад

      try entering ... orcl in sid option

    • @horsepower33
      @horsepower33 2 года назад

      @@AnilKumar-mp9hk that makes no difference. I've tried everything possible. I've given up on trying to set up oracle/sql developer. Only a fresh install works. oracle and will stick with tsql or msql

    • @aishwarya9079
      @aishwarya9079 2 года назад

      Try this
      ruclips.net/video/z45q0k2nhqw/видео.html

    • @fkwvdpol
      @fkwvdpol 2 года назад +1

      Hi @printassia, I had same issue. Turned out to be some kind of network issue as the oracle database on my machine is either not listening on the localhost addesses and/or blocking access to that. As workaround I put in my machine's IP address and was able to connect without any issue.

    • @mattserdar6599
      @mattserdar6599 Год назад

      @@fkwvdpol This also worked for me - putting in my IP in place of localhost.

  • @reemaburajab8413
    @reemaburajab8413 2 года назад +1

    Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection (CONNECTION_ID=mpX+AXmRRoON9tKG9PfBmA==)

  • @mnrqt7095
    @mnrqt7095 2 года назад +1

    very helpfull, thank you

  • @nikhilchavan792
    @nikhilchavan792 3 года назад

    Hi sir while installing SQL developer I am getting 2 java tabs one is showing SQL developer loading and another one showing oracle Tab. It is not installing and show only loading this software does not fetching files from folder. What should i do.

  • @laxmipathak6531
    @laxmipathak6531 Год назад

    Hello sir, I am getting ERROR: "Status : Failure -Test failed: Listener refused the connection with the following error:
    ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
    (CONNECTION_ID=3QrfVajCR+ubRUZlgkcnYQ==)".

    • @SQLServer101
      @SQLServer101  Год назад

      Hi Laxmi. Please have a look at this video: ruclips.net/video/ZTMsdH4hyrE/видео.html . Phillip

  • @sachithsulakkhana7469
    @sachithsulakkhana7469 8 месяцев назад +1

    Thank u

  • @EslamDawood1
    @EslamDawood1 2 года назад +1

    Thanks a lot

  • @clintonpiercy6651
    @clintonpiercy6651 3 года назад

    I had a different port number, those having errors may want to check that

  • @bappabain2142
    @bappabain2142 2 года назад +1

    thanks very much sir

  • @thirumaleshk3565
    @thirumaleshk3565 3 года назад

    sir , iam getting the error at end of the oracle 21c express edition installation.

  • @اكرممنصر-ص2ص
    @اكرممنصر-ص2ص 2 года назад +1

    thanks

  • @sudheerkumarreddy6447
    @sudheerkumarreddy6447 3 года назад +1

    Sir when I am installing its showing rollback and please try again

    • @SQLServer101
      @SQLServer101  3 года назад

      Hi Sudheer. Please try the solutions on stackoverflow.com/questions/54989134/oracle-xe-installation-aborts-with-no-error-explanation . Phillip

  • @muhammedamr4655
    @muhammedamr4655 2 года назад +1

    u are the best

  • @lets_get_makeup.
    @lets_get_makeup. 3 года назад

    Can u please help me ,I'm getting error ..

  • @333jackjackjack
    @333jackjackjack 2 года назад +1

    CONNECTION ERROR SOLUTION!!!
    1. go to services - make sure that OracleTNSListener and that OracleServiceXE are both running. if not "Start" both of them.
    2. if that doesn't fix it go to cmd and type in LSNRCTL status a bunch of info pops up go down to Listening Endpoints Summary...
    here you will find your
    HOST:
    PORT:
    SERVICE:
    in SQL developer my "Hostname" ended up being an IP address the port was still 1521 and as far as service my system worked with both xe as SID and xepdb1 as Service name.
    So most likely problem/fix is finding the correct host/hostname.
    Hope this helps someone save the few hours it took me!

  • @royalreddyyt9074
    @royalreddyyt9074 3 года назад

    Yes me also this error

  • @sudheerkumarreddy6447
    @sudheerkumarreddy6447 3 года назад

    Please help me

  • @amanduswathi2793
    @amanduswathi2793 3 года назад

    How to set password

  • @Omar-jn8xk
    @Omar-jn8xk Год назад +1

    The ones having the error : The Network Adapter could not establish the connection
    I follow a tutorial and It reslove the problem, this the link :
    ruclips.net/video/z45q0k2nhqw/видео.html
    In the tutorial he has fill the Service name box. I left it blank yet The problem is solved. So you do not need to fill the service name

  • @CarlottaRondi
    @CarlottaRondi 2 года назад

    hi I get this message when i try to test as you shown.
    An error was encountered performing the requested operation:
    IO Error: The Network Adapter could not establish the connection (CONNECTION_ID=KAxuVA0lTICiREmifaNgyA==)
    Vendor code 17002

    • @SQLServer101
      @SQLServer101  2 года назад

      Hi. Thank you for your question. Please have a look at stackoverflow.com/questions/14340729/vendor-code-17002-to-connect-to-sqldeveloper . Phillip

  • @VenkatNaidu-m8c
    @VenkatNaidu-m8c Год назад

    Hi, i followed all the process as mentioned in the video..able to login after completing installation ..
    but next day when i logging in it gives an error:
    "Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection (CONNECTION_ID=N6rhgk4UTX6yIfiSxpewyg==)"
    When i searched in internet with that error, to start all oracle services. i checked this too by opening "services.msc" all the ORACLE services by default running .. still getting the error as mentioned..

    • @SQLServer101
      @SQLServer101  Год назад

      Hi. I would double-check that ALL the services are actually running. Phillip

  • @bchero7328
    @bchero7328 3 месяца назад +1

    Thank you so much

  • @alexsypchu792
    @alexsypchu792 3 года назад +2

    Status : Failure -Test failed: The Network Adapter could not establish the connection (CONNECTION_ID=jk+dVcYvRxuFYOtxvFYMTQ==) I have an error

    • @SQLServer101
      @SQLServer101  3 года назад

      Hi Alex. Please have a look at ruclips.net/video/r9pHqOfV2f0/видео.html . Phillip

    • @aishwarya9079
      @aishwarya9079 2 года назад

      Try this
      ruclips.net/video/z45q0k2nhqw/видео.html

  • @kozlo1
    @kozlo1 Год назад +1

    Status : Failure -Test failed: Listener refused the connection with the following error:
    ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
    (CONNECTION_ID=C0YpNI4CTsi+3hm1V9ClDg==)

    • @SQLServer101
      @SQLServer101  Год назад

      Hi Kozlo. Thank you for your message. Please have a look at ruclips.net/video/ZTMsdH4hyrE/видео.html . Phillip