import to mysql5.7.17 old version mysql5.1 mysqldump












0















http://mysqlserverteam.com/upgrading-directly-from-mysql-5-0-to-5-7-with-



I think no matter there import old dump to new version 5.7.17 and do mysql_upgrade. That also safety method .



The article was written 2 years ago.
I wonder if even now I must do like that upgrade step by step?










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migrated from stackoverflow.com Nov 3 '17 at 20:49


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  • 1





    Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

    – tadman
    Nov 2 '17 at 16:48











  • so ,do you mean not enough mysql_upgrade

    – void
    Nov 3 '17 at 2:37











  • I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

    – tadman
    Nov 3 '17 at 16:02
















0















http://mysqlserverteam.com/upgrading-directly-from-mysql-5-0-to-5-7-with-



I think no matter there import old dump to new version 5.7.17 and do mysql_upgrade. That also safety method .



The article was written 2 years ago.
I wonder if even now I must do like that upgrade step by step?










share|improve this question














bumped to the homepage by Community 20 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.






migrated from stackoverflow.com Nov 3 '17 at 20:49


This question came from our site for professional and enthusiast programmers.














  • 1





    Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

    – tadman
    Nov 2 '17 at 16:48











  • so ,do you mean not enough mysql_upgrade

    – void
    Nov 3 '17 at 2:37











  • I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

    – tadman
    Nov 3 '17 at 16:02














0












0








0








http://mysqlserverteam.com/upgrading-directly-from-mysql-5-0-to-5-7-with-



I think no matter there import old dump to new version 5.7.17 and do mysql_upgrade. That also safety method .



The article was written 2 years ago.
I wonder if even now I must do like that upgrade step by step?










share|improve this question














http://mysqlserverteam.com/upgrading-directly-from-mysql-5-0-to-5-7-with-



I think no matter there import old dump to new version 5.7.17 and do mysql_upgrade. That also safety method .



The article was written 2 years ago.
I wonder if even now I must do like that upgrade step by step?







mysql






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 2 '17 at 16:41







void












bumped to the homepage by Community 20 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







bumped to the homepage by Community 20 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.






migrated from stackoverflow.com Nov 3 '17 at 20:49


This question came from our site for professional and enthusiast programmers.









migrated from stackoverflow.com Nov 3 '17 at 20:49


This question came from our site for professional and enthusiast programmers.










  • 1





    Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

    – tadman
    Nov 2 '17 at 16:48











  • so ,do you mean not enough mysql_upgrade

    – void
    Nov 3 '17 at 2:37











  • I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

    – tadman
    Nov 3 '17 at 16:02














  • 1





    Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

    – tadman
    Nov 2 '17 at 16:48











  • so ,do you mean not enough mysql_upgrade

    – void
    Nov 3 '17 at 2:37











  • I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

    – tadman
    Nov 3 '17 at 16:02








1




1





Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

– tadman
Nov 2 '17 at 16:48





Maybe? Possibly? Try it on a test server and find out. It normally depends on what database features you've made use of. I've had migrations that were painless, others that were a pain in the butt.

– tadman
Nov 2 '17 at 16:48













so ,do you mean not enough mysql_upgrade

– void
Nov 3 '17 at 2:37





so ,do you mean not enough mysql_upgrade

– void
Nov 3 '17 at 2:37













I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

– tadman
Nov 3 '17 at 16:02





I mean if you're using features that were removed or fundamentally changed you will have problems, but if it's just basic table data you're probably fine.

– tadman
Nov 3 '17 at 16:02










1 Answer
1






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Plan A: Take a dump of 5.1 data (with a new mysqldump if practical). Then load it onto a freshly installed 5.7.



Plan B: Upgrade in place 5.5, run its mysql_upgrade, and test. Repeat to get to 5.6. Repeat again to 5.7. Each time you would be running a new mysql_upgrade.



Since there are 3 "major" upgrades, there are many things that might cause hiccups (with either Plan). Or it might go smoothly.



The article is an old one, and the advice had not changed substantively in perhaps 15 years.






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    1 Answer
    1






    active

    oldest

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    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    0














    Plan A: Take a dump of 5.1 data (with a new mysqldump if practical). Then load it onto a freshly installed 5.7.



    Plan B: Upgrade in place 5.5, run its mysql_upgrade, and test. Repeat to get to 5.6. Repeat again to 5.7. Each time you would be running a new mysql_upgrade.



    Since there are 3 "major" upgrades, there are many things that might cause hiccups (with either Plan). Or it might go smoothly.



    The article is an old one, and the advice had not changed substantively in perhaps 15 years.






    share|improve this answer




























      0














      Plan A: Take a dump of 5.1 data (with a new mysqldump if practical). Then load it onto a freshly installed 5.7.



      Plan B: Upgrade in place 5.5, run its mysql_upgrade, and test. Repeat to get to 5.6. Repeat again to 5.7. Each time you would be running a new mysql_upgrade.



      Since there are 3 "major" upgrades, there are many things that might cause hiccups (with either Plan). Or it might go smoothly.



      The article is an old one, and the advice had not changed substantively in perhaps 15 years.






      share|improve this answer


























        0












        0








        0







        Plan A: Take a dump of 5.1 data (with a new mysqldump if practical). Then load it onto a freshly installed 5.7.



        Plan B: Upgrade in place 5.5, run its mysql_upgrade, and test. Repeat to get to 5.6. Repeat again to 5.7. Each time you would be running a new mysql_upgrade.



        Since there are 3 "major" upgrades, there are many things that might cause hiccups (with either Plan). Or it might go smoothly.



        The article is an old one, and the advice had not changed substantively in perhaps 15 years.






        share|improve this answer













        Plan A: Take a dump of 5.1 data (with a new mysqldump if practical). Then load it onto a freshly installed 5.7.



        Plan B: Upgrade in place 5.5, run its mysql_upgrade, and test. Repeat to get to 5.6. Repeat again to 5.7. Each time you would be running a new mysql_upgrade.



        Since there are 3 "major" upgrades, there are many things that might cause hiccups (with either Plan). Or it might go smoothly.



        The article is an old one, and the advice had not changed substantively in perhaps 15 years.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 4 '17 at 2:03









        Rick JamesRick James

        42.9k22259




        42.9k22259






























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