Hi Roberto, Could you share test case? Simplified if possible: we should only need 2 tables with compressed columns definition and first row from old table. Also please share session column_compression% settings. Thanks, Sergey On Fri, Mar 16, 2018 at 06:05:37PM -0300, Roberto Spadim wrote:
hi guys! anyone testing column compression and have problems when changing form one table format to other?
i created a new table with blob compressed column, and i'm trying to insert select from old table, but i got a problem:
MariaDB [test]> insert into new_table select * from old_table; ERROR 1406 (22001): Data too long for column 'data' at row 1
using aria or innodb engine give the same error, it's a BLOB columns
tahnks
-- Roberto Spadim
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