this implementation have limitation: prohibited subselect in ORDER BY dependence of most outer query (will be solved after removing passing first select_lex as fake select for global mysql_select())
mysql-test/r/subselect.result:
test of subselect in global ORDER BY
mysql-test/t/subselect.test:
test of subselect in global ORDER BY
sql/sql_lex.cc:
fixed comments
processing of subselect in global ORDER BY
sql/sql_lex.h:
processing of subselect in global ORDER BY
sql/sql_parse.cc:
processing of subselect in global ORDER BY
sql/sql_yacc.yy:
processing of subselect in global ORDER BY
this implementation have limitation: prohibited subselect in ORDER BY dependence of most outer query (will be solved after removing passing first select_lex as fake select for global mysql_select())
Major re-write of code yet has to be done, to circumvent
assigning of UNIT to current select and to deal better with
offset, limit.
mysql-test/r/union.result:
A fix of merge fix
sql/item_subselect.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_union.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_lex.cc:
initialization of all need field
sql/sql_lex.h:
calloc replaced with alloc
sql/sql_parse.cc:
no need full initialization here
sql/sql_yacc.yy:
removed initialization which will be done in init_qiery method
Disabled queries in FUNCTIONs.
include/mysqld_error.h:
New error message for queries in FUNCTIONs.
mysql-test/t/sp.test:
Moved error tests to sp-error.test.
sql/share/czech/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/danish/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/dutch/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/english/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/estonian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/french/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/german/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/greek/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/hungarian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/italian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/japanese/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/korean/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/norwegian-ny/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/norwegian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/polish/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/portuguese/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/romanian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/russian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/serbian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/slovak/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/spanish/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/swedish/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/share/ukrainian/errmsg.txt:
New error message for queries in FUNCTIONs.
Improved most of the SP error messages with added info.
sql/sp_head.cc:
Added debug output to sp_instr_jump::execute(). (Moved from sp_head.h)
sql/sp_head.h:
Moved sp_instr_jump::execute() to sp_head.cc.
sql/sql_lex.h:
Added SQLCOM_CREATE_SPFUNCTION (for improved error handling).
sql/sql_parse.cc:
Improved error handling regarding SPs (adding info like names etc in output).
sql/sql_yacc.yy:
Improved error handling regarding SPs (adding info like names etc in output).
Disabled queries in FUNCTIONS (since it can't work anyway).
include/mysql_embed.h:
Disable shared memory for embedded version
libmysqld/lib_sql.cc:
Fix for --debug version (init_thread_environment was called in wrong place)
sql/log_event.h:
Portability fix
sql/mysqld.cc:
Fix for --debug version (init_thread_environment was called in wrong place)
sql/sql_parse.cc:
Simply code cleanup
Had to add a cahing mechanism which is in parts an ugly kludge, but it will be
reworked once the real SP caching is implemented.
mysql-test/r/sp.result:
New function tests.
mysql-test/t/sp.test:
New function tests.
sql/sp.cc:
Big rehack of mysql.proc table usage strategy and adding a function cache
mechanism, since we need to read used functions from the db before doing anything else
when executing a query. (This cache is temporary and will probably be replaced by
the real thing later.)
sql/sp.h:
New (temporary) FUNCTION caching functions.
sql/sp_head.cc:
Fixed some bugs in the function and procedure execution.
Disabled some data collections that's not used at the moment.
sql/sp_head.h:
Fixed some bugs in the function and procedure execution.
Disabled some data collections that's not used at the moment.
sql/sql_class.h:
Added SP function cache list to thd.
sql/sql_lex.cc:
Added SP function name list to lex.
sql/sql_lex.h:
Added SP function name list to lex.
sql/sql_parse.cc:
Read used FUNCTIONs from db and cache them in thd before doing anything else
in a query execution. (This is necessary since we can't open mysql.proc during
query execution.)
sql/sql_yacc.yy:
Collect used function names in lex.
various known problems, but good enough for a checkpoint commit.
mysql-test/r/sp.result:
New tests for invoking simple FUNCTIONs.
mysql-test/t/sp.test:
New tests for invoking simple FUNCTIONs.
sql/item_func.cc:
New Item_func_sp for stored FUNCTIONs.
sql/item_func.h:
New Item_func_sp for stored FUNCTIONs.
sql/sp.cc:
Close mysql.proc table earlier so recursive find_function calls work.
Added temporary sp_function_exists() function for checking without parsing.
sql/sp.h:
Added temporary sp_function_exists() function for checking without parsing.
sql/sp_head.cc:
New code for executing a FUNCTION. (And reworked some of the old code in the process.)
sql/sp_head.h:
New code for executing a FUNCTION.
sql/sp_rcontext.h:
Added result slot for FUNCTIONs.
sql/sql_lex.cc:
Added check for stored FUNCTION, analogous to UDFs.
sql/sql_parse.cc:
sp_head::execute was renamed into execute_procedure.
sql/sql_yacc.yy:
Added parsing of stored FUNCTION invocation and code generation for RETURN statement.
BitKeeper/etc/ignore:
auto-union
BitKeeper/etc/logging_ok:
auto-union
BUILD/FINISH.sh:
Auto merged
client/mysqldump.c:
Auto merged
include/my_base.h:
Auto merged
include/my_pthread.h:
Auto merged
innobase/row/row0sel.c:
Auto merged
innobase/ut/ut0mem.c:
Auto merged
myisam/myisamchk.c:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
mysql-test/r/bigint.result:
Auto merged
mysql-test/r/handler.result:
Auto merged
mysql-test/r/innodb.result:
Auto merged
mysql-test/r/innodb_handler.result:
Auto merged
mysql-test/r/query_cache.result:
Auto merged
mysql-test/t/bigint.test:
Auto merged
mysql-test/t/handler.test:
Auto merged
mysql-test/t/innodb.test:
Auto merged
mysql-test/t/innodb_handler.test:
Auto merged
mysql-test/t/query_cache.test:
Auto merged
sql/mysqld.cc:
Auto merged
sql/opt_sum.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_handler.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/share/czech/errmsg.txt:
Auto merged
sql/share/danish/errmsg.txt:
Auto merged
sql/share/dutch/errmsg.txt:
Auto merged
sql/share/english/errmsg.txt:
Auto merged
sql/share/estonian/errmsg.txt:
Auto merged
sql/share/french/errmsg.txt:
Auto merged
sql/share/greek/errmsg.txt:
Auto merged
sql/share/hungarian/errmsg.txt:
Auto merged
sql/share/italian/errmsg.txt:
Auto merged
sql/share/japanese/errmsg.txt:
Auto merged
sql/share/korean/errmsg.txt:
Auto merged
sql/share/norwegian-ny/errmsg.txt:
Auto merged
sql/share/norwegian/errmsg.txt:
Auto merged
sql/share/polish/errmsg.txt:
Auto merged
sql/share/portuguese/errmsg.txt:
Auto merged
sql/share/romanian/errmsg.txt:
Auto merged
sql/share/russian/errmsg.txt:
Auto merged
sql/share/slovak/errmsg.txt:
Auto merged
sql/share/spanish/errmsg.txt:
Auto merged
sql/share/swedish/errmsg.txt:
Auto merged
sql/share/ukrainian/errmsg.txt:
Auto merged
sql/table.h:
Auto merged
Expanded the mysql.proc table, reworked the find/create/drop functions
completely, added new functions for FUNCTIONs (lotta functions here :),
got rid of some unnecessary use of Item_strings while at it. Extended
the parser correspondingly, and fiddled around a bit to make SP FUNCTIONs
coexist with UDFs.
Can now CREATE and DROP FUNCTIONs. Invoking yet to come...
Docs/sp-implemented.txt:
Updated with info about CASCADE/RESTICT and METHOD, and some answers to questions.
include/mysqld_error.h:
New error message for misuse of RETURN.
mysql-test/install_test_db.sh:
Added enum field to mysql.proc to distinguish between FUNCTION and PROCEDURE.
mysql-test/r/sp.result:
New test for creating and dropping FUNCTIONS.
mysql-test/t/sp.test:
New test for creating and dropping FUNCTIONS.
scripts/mysql_install_db.sh:
Added enum field to mysql.proc to distinguish between FUNCTION and PROCEDURE.
sql/lex.h:
De-UDFed some symbol names, as they are now used for SPs as well.
Added RETURN_SYM.
sql/share/czech/errmsg.txt:
New error message for misuse of RETURN.
sql/share/danish/errmsg.txt:
New error message for misuse of RETURN.
sql/share/dutch/errmsg.txt:
New error message for misuse of RETURN.
sql/share/english/errmsg.txt:
New error message for misuse of RETURN.
sql/share/estonian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/french/errmsg.txt:
New error message for misuse of RETURN.
sql/share/german/errmsg.txt:
New error message for misuse of RETURN.
sql/share/greek/errmsg.txt:
New error message for misuse of RETURN.
sql/share/hungarian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/italian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/japanese/errmsg.txt:
New error message for misuse of RETURN.
sql/share/korean/errmsg.txt:
New error message for misuse of RETURN.
sql/share/norwegian-ny/errmsg.txt:
New error message for misuse of RETURN.
sql/share/norwegian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/polish/errmsg.txt:
New error message for misuse of RETURN.
sql/share/portuguese/errmsg.txt:
New error message for misuse of RETURN.
sql/share/romanian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/russian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/serbian/errmsg.txt:
New error message for misuse of RETURN.
sql/share/slovak/errmsg.txt:
New error message for misuse of RETURN.
sql/share/spanish/errmsg.txt:
New error message for misuse of RETURN.
sql/share/swedish/errmsg.txt:
New error message for misuse of RETURN.
sql/share/ukrainian/errmsg.txt:
New error message for misuse of RETURN.
sql/sp.cc:
Major rehack to accomodate FUNCTIONs, and to make it easier to add
future in-memory cache of prepared SPs.
sql/sp.h:
Major rehack to accomodate FUNCTIONs, and to make it easier to add
future in-memory cache of prepared SPs.
sql/sp_head.cc:
Now creates FUNCTIONs too. (And got rid of some unnecessary Item_string use.)
sql/sp_head.h:
Now creates FUNCTIONs too. (And got rid of some unnecessary Item_string use.)
sql/sql_lex.h:
New stored FUNCTION commands.
sql/sql_parse.cc:
Added FUNCTION support ("drop" merged with the old UDF code), and made some
additional changes for better error handling (following the sp.cc rehacking).
sql/sql_yacc.yy:
Some former UDF specific symbols renamed.
Added CREATE FUNCTION parsing.
DROP FUNCTION had to be partly merged with the old UDF code, because of the similar
syntax.
RETURN statement added, but still a no-op.
Expanded the mysql.proc table, reworked the find/create/drop functions
completely, added new functions for FUNCTIONs (lotta functions here :),
got rid of some unnecessary use of Item_strings while at it. Extended
the parser correspondingly, and fiddled around a bit to make SP FUNCTIONs
coexist with UDFs.
Can now CREATE and DROP FUNCTIONs. Invoking yet to come...
strings/strto.c:
Windows won't compile for a wrong argument passing, expects a charset pointer
sql/filesort.cc:
Remove unused variable
sql/lex.h:
Change POINT->POINT_SYM due to redefination error from windef.h
sql/mysqld.cc:
Fix Embedded Server related code
sql/protocol.cc:
Remove unused variables from Embedded Server
sql/sql_class.h:
Remove silly usage
sql/sql_derived.cc:
Windows won't let you compile for this kind of assignments
sql/sql_help.cc:
Need a cast to make it compile
sql/sql_parse.cc:
Remove unused variables from Embedded server
sql/sql_yacc.yy:
Change POINT->POINT_SYM due to redefination error from windef.h
mysys/mf_keycache.c:
Add a correct cast and remove the unused variables
libmysqld/lib_sql.cc:
Remove unused variable
libmysqld/libmysqld.c:
Port the netware change to remove mysql_once_init to libmysqld
sql/sql_class.cc:
Unlock tables after a SELECT INTO variables, or an assert() in lock_tables() fails.
Note: This might be a problem with other SELECT variants too.
sql/sql_yacc.yy:
Make all bison versions work (hopefully).
BitKeeper/etc/gone:
auto-union
BitKeeper/etc/logging_ok:
auto-union
client/mysql.cc:
Auto merged
configure.in:
Auto merged
client/mysqltest.c:
Auto merged
mysql-test/r/connect.result:
Auto merged
mysql-test/r/insert.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/insert.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
scripts/mysql_install_db.sh:
Auto merged
sql/Makefile.am:
Auto merged
sql/item.h:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/share/english/errmsg.txt:
Auto merged
include/violite.h:
port added to reported parameters
libmysqld/lib_vio.c:
port added to reported parameters
sql/sql_class.h:
port added to reported parameters
sql/sql_parse.cc:
port added to reported parameters
sql/sql_show.cc:
SHOW PROCESSLIST will report port number if it is possible
vio/viosocket.c:
port added to reported parameters
Added:
PURGE [MASTER] LOGS BEFORE date/date_expression
expire-logs-days option
With this option old files are deleted when
- mysqld is started
- log is rotated
- someone does FLUSH LOGS
sql/lex.h:
For PURGE LOGS BEFORE
sql/log.cc:
Added purge_logs_before_date to MYSQL_LOG class
sql/mysql_priv.h:
For startup option --expire-logs-days
sql/mysqld.cc:
Added options expire-logs-days
When mysqld is started old log files are deleted.
sql/sql_class.h:
For PURGE LOGS BEFORE and expire-log-days option
sql/sql_lex.h:
For PURGE LOGS BEFORE
sql/sql_parse.cc:
Old logs are deleted
when someone does FLUSH LOGS
sql/sql_repl.cc:
For PURGE LOGS BEFORE and expire-log-days option
sql/sql_repl.h:
For PURGE LOGS BEFORE and expire-log-days option
sql/sql_yacc.yy:
For PURGE LOGS BEFORE
Added:
PURGE [MASTER] LOGS BEFORE date/date_expression
expire-logs-days option
With this option old files are deleted when
- mysqld is started
- log is rotated
- someone does FLUSH LOGS
Fixed problem with LIKE and BINARY
BitKeeper/etc/ignore:
added scripts/fill_help_tables
client/mysqltest.c:
Better error messages
libmysql/libmysql.c:
Simple code cleanup
Simplified connect() and change_user() by using sub function
libmysqld/lib_sql.cc:
Ensure that new fields in MYSQL_FIELD structure is used
mysql-test/r/rpl_user_variables.result:
Cleaned up test
mysql-test/r/type_blob.result:
New test
mysql-test/t/rpl_user_variables.test:
Cleaned up test
mysql-test/t/type_blob.test:
New test
sql/item.cc:
Fixed that Item_ref returns the right character set
sql/item_cmpfunc.cc:
Fixed problem with LIKE and BINARY
sql/item_func.cc:
Don't store end ASCII(0) for string user variables
(Made some other code easier)
sql/log_event.cc:
Don't store end ASCII(0) for string user variables.
Fixed comment style
Some optimizations
sql/log_event.h:
Optimized type
sql/mini_client.cc:
Indentation changes
sql/mysql_priv.h:
Made is_update_query extern
sql/protocol.cc:
Simple code cleanup
sql/sql_acl.cc:
Code cleanup
Fixed problem when connecting to user without a password.
sql/sql_lex.h:
Fixed problem with uninitialized memory
sql/sql_parse.cc:
Fixed problem with user without passwords
Fixed some connect problems.
sql/time.cc:
removed reference to uninitialized memory
Fixed a few typos from last patch
configure.in:
Updated script to handle 1 digit numbers in MySQL version
libmysqld/libmysqld.c:
Added mysql_get_server_version
sql/sql_parse.cc:
Fixed typo in last patch
sql/sql_yacc.yy:
Fixed typo in last patch
