How convert your SQL_ASCII database that contains ASCII, LATIN1, and UTF8 into a UTF8 database. I will go over writing the functions that you will need to find the various encoding and how to export them and import them into the new UTF8 database.
- How to convert your database from mixed encoding to UTF8
- How to find non-ascii characters in your database
- How to search every field in your database without knowing schema, table or field names
- How to find the primary key(s) fields for a row of data
- How to find the primary key(s) field data for a row of data
- How to identify a unique row of data if there is no primary key and there are two identical rows of data and no oids
- How to create an array of arrays
- How to extract non-ascii values from text
- How to look at the non-ascii values to guess the encoding type
- How to convert from one encoding to another
- How to perform partial backups for each character encoding that needs to be converted
- How to perform array comparisons