Very nasty bug.
It was caused by double free()-ing memory of join->select and
join->quick.
I was able to pinpoint it only after using Valgrind.
Plus better fix for bug with TMP_TABLE_PARAM.
Plus new constructor for SELECT_LEX.
mysql-test/r/innodb.result:
Fix for a bug record #307.
Very nasty bug.
It was caused by double free()-ing memory of join->select and
join->quick.
I was able to pinpoint it only after using Valgrind.
mysql-test/t/innodb.test:
Fix for a bug record #307.
Very nasty bug.
It was caused by double free()-ing memory of join->select and
join->quick.
I was able to pinpoint it only after using Valgrind.
sql/sql_lex.cc:
Adding a usefull constructor
sql/sql_lex.h:
Adding a usefull constructor which additionally required few more
definitions.
sql/sql_select.cc:
Fix for a bug record #307.
Very nasty bug.
It was caused by double free()-ing memory of join->select and
join->quick.
I was able to pinpoint it only after using Valgrind.
sql/sql_union.cc:
Fixing bug #307.
Also, a better fix for TMP_TABLE_PARAM bug.
Also, use of the new constructor for SELECT_LEX.
Very nasty bug.
It was caused by double free()-ing memory of join->select and
join->quick.
I was able to pinpoint it only after using Valgrind.
Plus better fix for bug with TMP_TABLE_PARAM.
Plus new constructor for SELECT_LEX.
client/mysql.cc:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/variables.result:
Auto merged
mysql-test/t/subselect.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_db.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/share/czech/errmsg.txt:
Auto merged
sql/share/romanian/errmsg.txt:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
BitKeeper/etc/gone:
auto-union
BitKeeper/etc/logging_ok:
auto-union
client/mysql.cc:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/variables.result:
Auto merged
sql/item.cc:
Auto merged
sql/lex.h:
Auto merged
sql/log.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/share/swedish/errmsg.txt:
Auto merged
sql/sql_yacc.yy:
Auto merged
BitKeeper/etc/gone:
auto-union
BitKeeper/etc/logging_ok:
auto-union
client/mysql.cc:
Auto merged
client/mysqltest.c:
Auto merged
configure.in:
Auto merged
libmysqld/Makefile.am:
Auto merged
sql/item.h:
Auto merged
sql/item_func.h:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/share/polish/errmsg.txt:
Auto merged
sql/share/russian/errmsg.txt:
Auto merged
sql/sql_select.cc:
Auto merged
BitKeeper/etc/logging_ok:
auto-union
client/mysql.cc:
Auto merged
configure.in:
Auto merged
mysql-test/r/rpl_temporary.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/subselect.test:
Auto merged
scripts/mysql_install_db.sh:
Auto merged
sql/item.h:
Auto merged
sql/item_func.h:
Auto merged
sql/lex.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
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())
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
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.
mysql-test/r/bigint.result:
Auto merged
mysql-test/t/bigint.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/item.h:
merge (use local copy)
sql/sql_show.cc:
merge
regarded as unsigned longlongss, not as floats. This make these values work
similar to values between 10000000000000000000 and 18446744073709551615.
mysql-test/r/bigint.result:
Fixed results for bigints
mysql-test/t/bigint.test:
Fixed results for bigints
sql/item.h:
Mark unsigned big ints as unsigned
sql/sql_lex.cc:
Returns numbers between 9223372036854775807 and 9999999999999999999 as unsigned 64 bit numbers
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/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
Added ROW_RESULT to switchs(for documentation purposes)
sql/filesort.cc:
For documentation purposes
sql/item_cmpfunc.cc:
For documentation purposes
sql/item_func.cc:
For documentation purposes
sql/item_sum.cc:
For documentation purposes
sql/log_event.cc:
For documentation purposes
sql/sql_lex.cc:
For documentation purposes
sql/sql_select.cc:
For documentation purposes
sql/sql_show.cc:
Bug fix: for SHOW STATUS (when ssl is used)
into gluh.mysql.r18.ru:/home/gluh/mysql-4.1.uvar
sql/filesort.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_select.cc:
Auto merged
fixed destroing not well constructed analize object
fixed wrong detection of unions in derived tables
sql/sql_analyse.h:
fixed destroing not well constructed analize object
sql/sql_derived.cc:
fixed wrong detection of unions in derived tables
sql/sql_lex.cc:
fixed excluding st_select_lex from global select list
Portability fixes
Added new client function: mysql_get_server_version()
New server help code (From Victor Vagin)
Fixed wrong usage of binary()
Disabled RTREE usage for now.
BitKeeper/etc/ignore:
added scripts/fill_help_tables.sql
client/mysql.cc:
Some fixes when using 'help'
cmd-line-utils/libedit/compat.h:
Portability fix
cmd-line-utils/libedit/fgetln.c:
Portability fix
include/mysql.h:
Added new client function: mysql_get_server_version()
libmysql/libmysql.c:
Added new client function: mysql_get_server_version()
libmysqld/libmysqld.c:
Fixed prototype
mysql-test/install_test_db.sh:
Added creation of help tables
mysql-test/r/connect.result:
Added help tables
mysql-test/r/myisam.result:
Test of RTREE index
mysql-test/r/type_ranges.result:
updated results
mysql-test/t/myisam.test:
Test of RTREE index
mysql-test/t/type_ranges.test:
Updated test
mysys/charset.c:
Indentation change
mysys/my_symlink.c:
Removed compiler warning
scripts/fill_help_tables.sh:
Update for new help tables
sql/field.cc:
Indentation changes
sql/filesort.cc:
Optimized character set usage
sql/item_cmpfunc.cc:
Fix wrong usage of binary()
sql/item_cmpfunc.h:
Fix wrong usage of binary()
sql/item_func.cc:
Fix wrong usage of binary()
sql/item_func.h:
Fix wrong usage of binary()
sql/item_strfunc.cc:
Fix wrong usage of binary()
sql/item_sum.cc:
Fix wrong usage of binary()
sql/item_sum.h:
Fix wrong usage of binary()
sql/key.cc:
Indentation change
sql/lex.h:
HELP -> HELP_SYM
sql/mysql_priv.h:
Make get_field() more general
sql/password.c:
Indentation change + variable initialisation moved
sql/sql_acl.cc:
Make get_field() more general
sql/sql_base.cc:
Added comments + assertion for double call to mysql_lock_tables
sql/sql_cache.cc:
Indentation changes
sql/sql_class.h:
Added need_strxnfrm to SORT_FIELD to be able to optimise character set handling in filesort
sql/sql_derived.cc:
Renamed variables
sql/sql_help.cc:
New help functions (from Victor Vagin)
sql/sql_lex.cc:
Removed variables that doesn't have to be initialized for each query
sql/sql_lex.h:
Removed not used variable (olap)
sql/sql_parse.cc:
Fixed (not fatal) access of unitialized memory
Indentation / code cleanup
sql/sql_prepare.cc:
Indentaion cleanup
sql/sql_table.cc:
Disabled RTREE until 5.0
sql/sql_udf.cc:
Make get_field() more general
sql/sql_yacc.yy:
Removed access to uninitialized memory
Always set offset_limit and select_limit when using LIMIT (removed warnings)
Allow usage of 'help week'
sql/table.cc:
Make get_field() more general
More comments
sql/table.h:
Fixded type of TABLE_LIST->derived
sql/time.cc:
Stricter date / datetime handling (to be able to handle timestamps with days and microseconds)
strings/ctype-bin.c:
Added cha
Portability fixes
Added new client function: mysql_get_server_version()
New server help code (From Victor Vagin)
Fixed wrong usage of binary()
Disabled RTREE usage for now.
