Hello, i´m running the Mysql 3.23.57 version in Suse 7.1 and i can´t add new functions to it. I´ve tried with native functions but just in the first step, as it appears in the tutorial, when addding my line in the lex.h file, like this
{"GET_UPDATE", SYM(FUN_ARG1),0,CREATE_FUNC(create_func_get_update)} i get this compilation error "In file included from lex_hash.h: 19 from sql_lex.cc: 76 was not declared in this scope". sql_lex.cc line 76 is the #include "lex_hash.h" and lex_hash.h line 19 is #include "lex.h". And still with the tutorial, how do i do the third step? Thank you very much!