There is a database named "myDB1" at(G:) XAMPP20210115
The database "myDB1" has 15 tables.
I like to migrate the database "myDB1" from (G:) XAMPP20210115 to (G:) XAMPP20210620.
I try to migrate the database "myDB1" from (G:) XAMPP20210115 to (G:) XAMPP20210620 with the procedure of (1) and (2) below.
(1) exporting the database "myDB1 from (G:) XAMPP20210115
(2) importing the database "myDB1.sql" to (G:) XAMPP20210620
The result of (2) in the above quote is the following.
Incorrect format parameter
As I failed in importing the database by the error "incorrect format parameter.", I try to migrate every table in "myDB1" one by one.
As I have succeeded the migration every table one by one from (G:) XAMPP20210115 to (G:) XAMPP20210620 using phpMyAdmin, I try to migrate some tables instead of full 15 tables from (G:) XAMPP20210115 to (G:) XAMPP20210620.
With the severail trials, I now got the following database at (G:) XAMPP20210620.
myDB1.myTable1, myTable2, myTable3, myTable4, myTable5, myTable6, myTable7, myTable8, myTable9, myTable10
myDB2.myTable11, myTable12, myTable13, myTable14, myTable15,
(Question1) Can I unite myDB1 and my DB2 for making myDB3 which has 15 tables all like the following with phpMyAdmin?
myDB3.myTable1, myTable2, myTable3, myTable4, myTable5, myTable6, myTable7, myTable8, myTable9, myTable10, myTable11, myTable12, myTable13, myTable14, myTable15
(Question2-1) Can I migrate succesfully the database "myDB1" from (G:) XAMPP20210115 to (G:) XAMPP20210620 without the error "Incorrect format parameter" with your help?
(Question2-2) What causes the error "Incorrect format parameter" in your guess?