UNION's bug fixes and code clean-up
mysql-test/r/subselect.result:
An insignificant consequent of my UNION"s clean-up
sql/sql_derived.cc:
Fix a bug that our CTO reported
sql/sql_lex.h:
Fixing some bugs in UNION's with code clean-up
sql/sql_union.cc:
Fixing some bugs in UNION's with code clean-up
sql/sql_yacc.yy:
Fixing some bugs in UNION's with code clean-up
updated all relevant files to honor this change (as discussed with vva)
- added some more comments to the fill_help_tables script
- minor cleanups
scripts/Makefile.am:
- renamed fill_funct_tables -> fill_help_tables to clarify purpose
of this script (after discussing this with vva)
- make sure "make clean" removes both the output and the script
- fixed tabbing
scripts/fill_help_tables.sh:
- reflect name change, add some more info about the function of this script
scripts/mysql_install_db.sh:
- renamed fill_func_tables.sql -> fill_help_tables.sql (this does not yet
resolve the problem that mysql_install_db does not find this file in
the binary distribution)
include/mysqld_error.h:
add error for corrupt help db
scripts/Makefile.am:
add script for fill help db
scripts/mysql_install_db.sh:
modify for add help db
sql/Makefile.am:
modify for add sql_help.cc
sql/lex.h:
add help command
sql/mysql_priv.h:
add mysqld_help function declaration
sql/share/czech/errmsg.txt:
add message for help-db error
sql/share/danish/errmsg.txt:
add message for help-db error
sql/share/dutch/errmsg.txt:
add message for help-db error
sql/share/english/errmsg.txt:
add message for help-db error
sql/share/estonian/errmsg.txt:
add message for help-db error
sql/share/french/errmsg.txt:
add message for help-db error
sql/share/german/errmsg.txt:
add message for help-db error
sql/share/greek/errmsg.txt:
add message for help-db error
sql/share/hungarian/errmsg.txt:
add message for help-db error
sql/share/italian/errmsg.txt:
add message for help-db error
sql/share/japanese/errmsg.txt:
add message for help-db error
sql/share/korean/errmsg.txt:
add message for help-db error
sql/share/norwegian-ny/errmsg.txt:
add message for help-db error
sql/share/norwegian/errmsg.txt:
add message for help-db error
sql/share/polish/errmsg.txt:
add message for help-db error
sql/share/portuguese/errmsg.txt:
add message for help-db error
sql/share/romanian/errmsg.txt:
add message for help-db error
sql/share/russian/errmsg.txt:
add message for help-db error
sql/share/serbian/errmsg.txt:
add message for help-db error
sql/share/slovak/errmsg.txt:
add message for help-db error
sql/share/spanish/errmsg.txt:
add message for help-db error
sql/share/swedish/errmsg.txt:
add message for help-db error
sql/share/ukrainian/errmsg.txt:
add message for help-db error
sql/sql_lex.h:
add SQLCOM_END
and help_arg in Lex
sql/sql_parse.cc:
add SQLCOM_HELP handler
sql/sql_yacc.yy:
add help command
