f8aikg
Last Updated: February 25, 2016
·
750
· Paxa
000f45b685d4d6ff1a171676512c382e

Convert mysql database to postgresql

Today I find tool pgloader http://pgloader.io/ to convert database from Mysql to Postgres.

Precompiled package can be installed from downloads page or you can compile by yourself from lisp source on github.

Then run it as:

psql -c "CREATE DATABASE db_name"
pgloader mysql://user:pass@localhost/db_name postgres:///db_name

It shows warning that can't find libsybdb.dylib, press 0 to continue and it working well.

At the end you will see statistics table:

                    table name       read   imported     errors            time
------------------------------  ---------  ---------  ---------  --------------
               fetch meta data         18         18          0         18.096s
                  create, drop          0         14          0          0.285s
------------------------------  ---------  ---------  ---------  --------------
                   attachments          0          0          0          0.154s
                        emails       1782       1782          0          2.425s
                     email_bcc         20         20          0          0.044s
                      email_cc          0          0          0          0.045s
                      email_to       1847       1847          0          0.242s
            http_notifications       1097       1097          0          0.317s
                     templates          6          6          0          0.171s
        Index Build Completion          0          0          0          0.000s
------------------------------  ---------  ---------  ---------  --------------
                Create Indexes         11         11          0          0.237s
               Reset Sequences          0          0          0          0.361s
                  Primary Keys          7          7          0          0.049s
                  Foreign Keys          4          4          0          0.071s
                      Comments          0          0          0          0.000s
------------------------------  ---------  ---------  ---------  --------------
             Total import time       4752       4752          0         22.260s

Done!

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