Note: bug#21726 does not directly apply to 4.1, as it doesn't have stored
procedures. However, 4.1 had some bugs that were fixed in 5.0 by the
patch for bug#21726, and this patch is a backport of those fixes.
Namely, in 4.1 it fixes:
- LAST_INSERT_ID(expr) didn't return value of expr (4.1 specific).
- LAST_INSERT_ID() could return the value generated by current
statement if the call happens after the generation, like in
CREATE TABLE t1 (i INT AUTO_INCREMENT PRIMARY KEY, j INT);
INSERT INTO t1 VALUES (NULL, 0), (NULL, LAST_INSERT_ID());
- Redundant binary log LAST_INSERT_ID_EVENTs could be generated.
mysql-test/r/rpl_insert_id.result:
Add result for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID.
mysql-test/t/rpl_insert_id.test:
Add test case for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID.
sql/item_func.cc:
Add implementation of Item_func_last_insert_id::fix_fields(), where we
set THD::last_insert_id_used when statement calls LAST_INSERT_ID().
In Item_func_last_insert_id::val_int(), return THD::current_insert_id
if called like LAST_INSERT_ID(), otherwise return value of argument if
called like LAST_INSERT_ID(expr).
sql/item_func.h:
Add declaration of Item_func_last_insert_id::fix_fields().
sql/log_event.cc:
Do not set THD::last_insert_id_used on LAST_INSERT_ID_EVENT. Though we
know the statement will call LAST_INSERT_ID(), it wasn't called yet.
sql/set_var.cc:
In sys_var_last_insert_id::value_ptr(), set THD::last_insert_id_used,
and return THD::current_insert_id for @@LAST_INSERT_ID.
sql/sql_class.h:
Update comments.
Remove THD::insert_id(), as it has lost its purpose now.
sql/sql_insert.cc:
Now it is OK to read THD::last_insert_id directly.
sql/sql_load.cc:
Now it is OK to read THD::last_insert_id directly.
sql/sql_parse.cc:
In mysql_execute_command(), remember THD::last_insert_id (first
generated value of the previous statement) in THD::current_insert_id,
which then will be returned for LAST_INSERT_ID() and @@LAST_INSERT_ID.
sql/sql_select.cc:
If "IS NULL" is replaced with "= <LAST_INSERT_ID>", use right value,
which is THD::current_insert_id, and also set THD::last_insert_id_used
to issue binary log LAST_INSERT_ID_EVENT.
sql/sql_update.cc:
Now it is OK to read THD::last_insert_id directly.
tests/mysql_client_test.c:
Add test case for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID.
into moonlight.intranet:/home/tomash/src/mysql_ab/mysql-5.1-real-bug21726
mysql-test/t/rpl_insert_id.test:
Use local.
sql/item_func.cc:
Use local.
sql/item_func.h:
Use local.
sql/log_event.cc:
SCCS merged
sql/set_var.cc:
Use local.
sql/sql_class.h:
Use local.
sql/sql_insert.cc:
Use local.
sql/sql_load.cc:
Use local.
sql/sql_parse.cc:
Use local.
sql/sql_select.cc:
Use local.
sql/sql_update.cc:
Use local.
mysql-test/r/rpl_insert_id.result:
Use local.
sql/sql_class.cc:
Manual merge. Add comment for THD::cleanup_after_query().
tests/mysql_client_test.c:
Manual merge. Add test case for bug#21726: Incorrect result with
multiple invocations of LAST_INSERT_ID.
Non-upper-level INSERTs (the ones in the body of stored procedure,
stored function, or trigger) into a table that have AUTO_INCREMENT
column didn't affected the result of LAST_INSERT_ID() on this level.
The problem was introduced with the fix of bug 6880, which in turn was
introduced with the fix of bug 3117, where current insert_id value was
remembered on the first call to LAST_INSERT_ID() (bug 3117) and was
returned from that function until it was reset before the next
_upper-level_ statement (bug 6880).
The fix for bug#21726 brings back the behaviour of version 4.0, and
implements the following: remember insert_id value at the beginning
of the statement or expression (which at that point equals to
the first insert_id value generated by the previous statement), and
return that remembered value from LAST_INSERT_ID() or @@LAST_INSERT_ID.
Thus, the value returned by LAST_INSERT_ID() is not affected by values
generated by current statement, nor by LAST_INSERT_ID(expr) calls in
this statement.
Version 5.1 does not have this bug (it was fixed by WL 3146).
mysql-test/r/rpl_insert_id.result:
Add results for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID, and bug#20339: stored procedure using LAST_INSERT_ID()
does not replicate statement-based.
mysql-test/t/rpl_insert_id.test:
Add test cases for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID, and bug#20339: stored procedure using LAST_INSERT_ID()
does not replicate statement-based.
sql/item_func.cc:
Add implementation of Item_func_last_insert_id::fix_fields(), where we
remember in THD::current_insert_id the first value generated during
execution of the previous statement, which is returned then from
Item_func_last_insert_id::val_int().
sql/item_func.h:
Add declaration of Item_func_last_insert_id::fix_fields().
sql/log_event.cc:
Do not set THD::last_insert_id_used on LAST_INSERT_ID_EVENT. Though we
know the statement will call LAST_INSERT_ID(), it wasn't called yet.
sql/set_var.cc:
In sys_var_last_insert_id::value_ptr() remember in
THD::current_insert_id the first value generated during execution of the
previous statement, and return this value for @@LAST_INSERT_ID.
sql/sql_class.cc:
Reset THD::last_insert_id_used after each statement execution.
sql/sql_class.h:
Rather then remember current insert_id value on first invocation of
THD::insert_id(), remember it in Item_func_last_insert_id::fix_fields(),
sys_var_last_insert_id::value_ptr(), or mysql_execute_command().
Remove THD::insert_id(), as it lost its value now.
sql/sql_insert.cc:
THD::insert_id() is removed, use THD::last_insert_id directly.
sql/sql_load.cc:
THD::insert_id() is removed, using THD::last_insert_id directly is OK.
sql/sql_parse.cc:
Remember in THD::current_insert_id first generated insert id value of
the previous statement in mysql_execute_command().
No need to reset THD::last_insert_id_used in
mysql_reset_thd_for_next_command(), it will be reset after each
statement.
sql/sql_select.cc:
If "IS NULL" is replaced with "= <LAST_INSERT_ID>", use right value,
which is THD::current_insert_id, and also set THD::last_insert_id_used
to issue binary log LAST_INSERT_ID_EVENT.
sql/sql_update.cc:
THD::insert_id() is removed, use THD::last_insert_id directly.
tests/mysql_client_test.c:
Add test case for bug#21726: Incorrect result with multiple invocations
of LAST_INSERT_ID.
- Change 'get_unit_column_type" to return the field list for the procedure
sql/sql_union.cc:
Change 'get_unit_column_type' to return the procedure field list if this is the execution of a procedure.
tests/mysql_client_test.c:
Add test case for using "procedure" in cursor.
single file is a bad practice.
tests/mysql_client_test.c:
Replace literal characters which don't make sense in UTF8 with ubiquitously-
understood numbers.
include/config-netware.h:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
sql/item_timefunc.cc:
Auto merged
- Use the "%.*b" format when printing prepared and exeuted prepared statements to the log.
- Add test case to check that also prepared statements end up in the query log
Bug#14346 Prepared statements corrupting general log/server memory
- Use "stmt->query" when logging the newly prepared query instead of "packet"
sql/sql_prepare.cc:
mysql_stmt_prepare
- Use "%.*b" format when printing to log
- Print the query from stmt instead of "packet", packet points at the net in/out buffer and has most likely been overwritten
when result for prepare was written to client.
mysql_stmt_execute
- Use "%.*b" format when printing to log
- Print the query from thd as the expanded query has been specifially set to be valid also after restore from backup statement
tests/mysql_client_test.c:
Add tests for bug#21813 to already existing test for bug#17667. Add functionality for also executing prepared statements and making sure they end up in the log as well.
into rolltop.ignatz42.dyndns.org:/mnt/storeage/mysql-5.1-new-maint_11972
BitKeeper/etc/ignore:
auto-union
client/mysql.cc:
Auto merged
client/mysql_upgrade.c:
Auto merged
include/config-netware.h:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/variables.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/mysql.test:
Auto merged
mysql-test/t/variables.test:
Auto merged
sql/gen_lex_hash.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
support-files/mysql.spec.sh:
Auto merged
tests/mysql_client_test.c:
Auto merged
mysql-test/r/csv.result:
manual merge
mysql-test/t/csv.test:
manual merge
storage/csv/ha_tina.cc:
manual merge
into zippy.cornsilk.net:/home/cmiller/work/mysql/merge/mysql-5.1
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/grant.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/grant.test:
Auto merged
mysql-test/t/mysql.test:
Auto merged
mysql-test/t/mysql_client_test.test:
Auto merged
server-tools/instance-manager/listener.cc:
Auto merged
server-tools/instance-manager/portability.h:
Auto merged
sql/item_timefunc.cc:
Auto merged
BitKeeper/deleted/.del-openssl.m4~41cebd0ba8281769:
Auto merged
sql/mysqld.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
tests/mysql_client_test.c:
Auto merged
client/mysql.cc:
Manual merge.
mysql-test/mysql-test-run.pl:
Manual merge.
into zippy.cornsilk.net:/home/cmiller/work/mysql/merge/mysql-5.1
BitKeeper/deleted/.del-openssl.m4~41cebd0ba8281769:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/grant.result:
Auto merged
mysql-test/t/grant.test:
Auto merged
mysql-test/t/mysql.test:
Auto merged
mysql-test/t/mysql_client_test.test:
Auto merged
server-tools/instance-manager/listener.cc:
Auto merged
server-tools/instance-manager/portability.h:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
tests/mysql_client_test.c:
Auto merged
client/mysql.cc:
Manual merge
mysql-test/mysql-test-run.pl:
Manual merge
mysql-test/t/func_time.test:
Manual merge
into bk-internal.mysql.com:/data0/bk/mysql-5.1
client/mysql.cc:
Auto merged
mysql-test/r/ctype_utf8.result:
Auto merged
mysql-test/r/gis.result:
Auto merged
mysql-test/r/grant.result:
Auto merged
mysql-test/r/im_life_cycle.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/r/type_newdecimal.result:
Auto merged
mysql-test/r/type_ranges.result:
Auto merged
mysql-test/r/type_timestamp.result:
Auto merged
mysql-test/t/ctype_utf8.test:
Auto merged
mysql-test/t/gis.test:
Auto merged
mysql-test/t/im_life_cycle.imtest:
Auto merged
mysql-test/t/type_newdecimal.test:
Auto merged
mysql-test/t/type_timestamp.test:
Auto merged
server-tools/instance-manager/messages.cc:
Auto merged
sql/item_geofunc.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
sql/share/errmsg.txt:
Auto merged
tests/mysql_client_test.c:
Auto merged
into zippy.cornsilk.net:/home/cmiller/work/mysql/merge/mysql-5.0
mysql-test/r/grant.result:
Auto merged
mysql-test/t/grant.test:
Auto merged
tests/mysql_client_test.c:
Auto merged
into bodhi.local:/opt/local/work/mysql-5.1-runtime-merge
BitKeeper/etc/ignore:
auto-union
BitKeeper/deleted/.del-im_options_set.result~59278f56be61d921:
Auto merged
BitKeeper/deleted/.del-mysqld.dsp~ffdbf2d234e23e56:
Auto merged
BitKeeper/deleted/.del-mysys.dsp~32695fee91189326:
Auto merged
BitKeeper/deleted/.del-im_options_set.imtest~b53d9d60e5684833:
Auto merged
BitKeeper/deleted/.del-im_options_unset.imtest~768eb186b51d0048:
Auto merged
BitKeeper/deleted/.del-im_options_unset.result~20a4790cd3c70a4f:
Auto merged
client/mysql.cc:
Auto merged
client/mysqlbinlog.cc:
Auto merged
client/mysqlcheck.c:
Auto merged
client/mysqldump.c:
Auto merged
client/mysqltest.c:
Auto merged
dbug/dbug.c:
Auto merged
extra/perror.c:
Auto merged
extra/yassl/src/yassl_imp.cpp:
Auto merged
extra/yassl/src/yassl_int.cpp:
Auto merged
include/mysql.h:
Auto merged
include/mysql_com.h:
Auto merged
libmysql/libmysql.c:
Auto merged
mysql-test/r/cast.result:
Auto merged
mysql-test/r/date_formats.result:
Auto merged
mysql-test/r/federated.result:
Auto merged
mysql-test/r/func_compress.result:
Auto merged
mysql-test/r/func_group.result:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/gis-rtree.result:
Auto merged
mysql-test/r/gis.result:
Auto merged
mysql-test/r/im_daemon_life_cycle.result:
Auto merged
mysql-test/r/im_utils.result:
Auto merged
mysql-test/r/join_outer.result:
Auto merged
mysql-test/r/mysqlcheck.result:
Auto merged
mysql-test/r/rpl_sp.result:
Auto merged
mysql-test/r/rpl_trigger.result:
Auto merged
mysql-test/r/sp-code.result:
Auto merged
mysql-test/r/sp-security.result:
Auto merged
mysql-test/r/strict.result:
Auto merged
mysql-test/r/type_blob.result:
Auto merged
mysql-test/r/type_datetime.result:
Auto merged
mysql-test/r/type_ranges.result:
Auto merged
mysql-test/r/udf.result:
Auto merged
mysql-test/r/user_var.result:
Auto merged
mysql-test/t/cast.test:
Auto merged
mysql-test/t/disabled.def:
Auto merged
mysql-test/t/func_group.test:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/im_daemon_life_cycle.imtest:
Auto merged
mysql-test/t/im_life_cycle.imtest:
Auto merged
mysql-test/t/im_utils.imtest:
Auto merged
mysql-test/t/mysql.test:
Auto merged
mysql-test/t/mysqlbinlog.test:
Auto merged
mysql-test/t/mysqlcheck.test:
Auto merged
mysql-test/t/ps.test:
Auto merged
mysql-test/t/rpl_trigger.test:
Auto merged
mysql-test/t/sp-security.test:
Auto merged
mysql-test/t/strict.test:
Auto merged
mysql-test/t/udf.test:
Auto merged
sql/field.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_sum.h:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/protocol.cc:
Auto merged
sql/slave.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_udf.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.cc:
Auto merged
sql-common/client.c:
Auto merged
sql-common/my_time.c:
Auto merged
sql/table.h:
Auto merged
storage/ndb/src/kernel/error/ndbd_exit_codes.c:
Auto merged
storage/ndb/src/mgmsrv/ConfigInfo.cpp:
Auto merged
mysql-test/r/im_life_cycle.result:
e
use local
mysql-test/r/ps.result:
use local
client/Makefile.am:
Manual merge.
client/mysqlimport.c:
Manual merge.
configure.in:
Manual merge.
mysql-test/mysql-test-run.pl:
Manual merge.
mysql-test/r/mysqldump.result:
Manual merge.
mysql-test/r/mysqltest.result:
Manual merge.
mysql-test/r/ndb_basic.result:
Manual merge.
mysql-test/r/rpl_view.result:
Manual merge.
mysql-test/r/show_check.result:
Manual merge.
mysql-test/r/sp-error.result:
Manual merge.
mysql-test/r/sp.result:
Manual merge.
mysql-test/r/union.result:
Manual merge.
mysql-test/t/mysqldump.test:
Manual merge.
mysql-test/t/mysqltest.test:
Manual merge.
mysql-test/t/ndb_basic.test:
Manual merge.
mysql-test/t/rpl_sp.test:
Manual merge.
mysql-test/t/rpl_view.test:
Manual merge.
mysql-test/t/show_check.test:
Manual merge.
mysql-test/t/sp-error.test:
Manual merge.
mysql-test/t/sp.test:
Manual merge.
sql/item_sum.cc:
Manual merge.
sql/mysql_priv.h:
Manual merge.
sql/sp_head.cc:
Manual merge.
sql/sql_db.cc:
Manual merge.
sql/sql_delete.cc:
Manual merge.
sql/sql_lex.h:
Manual merge.
sql/sql_show.cc:
Manual merge.
sql/sql_table.cc:
Manual merge.
sql/sql_trigger.cc:
Manual merge.
sql/sql_yacc.yy:
Manual merge.
tests/mysql_client_test.c:
Manual merge.
tests/mysql_client_test.c:
set sql_mode to '' in a few places
explicitly select myisam table type for fulltext
use memcpy instead of strcpy since our src buffer is not zero terminated.
into moonlight.intranet:/home/tomash/src/mysql_ab/mysql-5.1-merge
BitKeeper/deleted/.del-mysys.vcproj~40a49d09c4184822:
Auto merged
configure.in:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/warnings.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/mysqlbinlog.test:
Auto merged
mysql-test/t/udf.test:
Auto merged
mysql-test/t/warnings.test:
Auto merged
BitKeeper/deleted/.del-mysqld.vcproj~6aa7b3f9c3e28fcb:
Auto merged
sql/field.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_class.cc:
Auto merged
support-files/mysql.spec.sh:
Auto merged
mysql-test/r/sp.result:
Manual merge. Place 5.0 test before 5.1 test.
mysql-test/t/sp.test:
Manual merge. Place 5.0 test before 5.1 test.
mysys/my_bitmap.c:
Manual merge.
scripts/make_binary_distribution.sh:
Manual merge.
sql/Makefile.am:
Manual merge.
sql/slave.cc:
Manual merge.
sql/sql_class.h:
Manual merge.
sql/sql_parse.cc:
Manual merge.
sql/sql_select.cc:
Manual merge.
tests/mysql_client_test.c:
Manual merge.
into govinda.patg.net:/home/patg/mysql-build/mysql-5.1-5.0-merge2
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
BitKeeper/deleted/.del-libmysqld.dsp~78dc6a589e5a4149:
Auto merged
configure.in:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
mysql-test/r/date_formats.result:
Auto merged
mysql-test/r/merge.result:
Auto merged
mysql-test/t/date_formats.test:
Auto merged
mysql-test/t/merge.test:
Auto merged
sql/field.h:
Auto merged
sql/ha_myisammrg.cc:
Auto merged
BitKeeper/deleted/.del-libmysqld.vcproj~a75d5b9a5967dea0:
Auto merged
BitKeeper/deleted/.del-libmysqld_ia64.dsp~578ab58d5f281d2a:
Auto merged
BitKeeper/deleted/.del-mysqld.dsp~ffdbf2d234e23e56:
Auto merged
BitKeeper/deleted/.del-mysqld.vcproj~6aa7b3f9c3e28fcb:
Auto merged
BitKeeper/deleted/.del-mysqld_ia64.dsp~7f8cf84d81ee04e2:
Auto merged
BitKeeper/deleted/.del-mysqldemb.dsp~1baf8c0e59ee9f7e:
Auto merged
BitKeeper/deleted/.del-mysqldemb.vcproj~54c64d55ccc51a7c:
Auto merged
BitKeeper/deleted/.del-mysqldemb_ia64.dsp~c7f7d75d542393cd:
Auto merged
BitKeeper/deleted/.del-mysqldmax.dsp~5d213fe1c204142e:
Auto merged
BitKeeper/deleted/.del-mysqldmax_ia64.dsp~25006b7cc0725ad1:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/sql_class.cc:
Auto merged
support-files/mysql.spec.sh:
Auto merged
include/my_base.h:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
mysql-test/r/federated.result:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
mysql-test/t/federated.test:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
sql/field.cc:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
sql/ha_federated.cc:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
sql/handler.cc:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
tests/mysql_client_test.c:
Hand merge of conflicts (5.0-5.1 merge), second try
Push by holyfoot@production.mysql.com on Tue Jul 25 13:41:40 2006:
bk clone -l -r'holyfoot/hf@mysql.com/deer.(none)|ChangeSet|20060725085017|41021' mysql-5.0 tmp_merge
into bodhi.local:/opt/local/work/mysql-5.0-runtime-merge
include/mysql.h:
Auto merged
include/sql_common.h:
Auto merged
libmysql/libmysql.c:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/mysqldump.result:
Auto merged
mysql-test/t/udf.test:
Auto merged
ndb/src/mgmsrv/ConfigInfo.cpp:
Auto merged
sql/item.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/slave.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql-common/client.c:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
mysql-test/r/ps.result:
Manual merge.
mysql-test/r/sp.result:
Manual merge.
mysql-test/t/ps.test:
Manual merge.
mysql-test/t/sp.test:
Manual merge.
sql/sql_prepare.cc:
Manual merge.
sql/table.cc:
Manual merge.
tests/mysql_client_test.c:
Manual merge.
into rama.(none):/home/jimw/my/mysql-5.1-clean
client/mysql.cc:
Auto merged
client/mysqldump.c:
Auto merged
configure.in:
Auto merged
extra/yassl/include/openssl/ssl.h:
Auto merged
extra/yassl/include/yassl_int.hpp:
Auto merged
extra/yassl/src/ssl.cpp:
Auto merged
extra/yassl/src/template_instnt.cpp:
Auto merged
extra/yassl/src/yassl_imp.cpp:
Auto merged
extra/yassl/src/yassl_int.cpp:
Auto merged
include/mysql.h:
Auto merged
libmysql/libmysql.c:
Auto merged
libmysqld/embedded_priv.h:
Auto merged
BitKeeper/deleted/.del-mysql_explain_log.sh~5ddc62808e16bd57:
Auto merged
libmysqld/lib_sql.cc:
Auto merged
libmysqld/libmysqld.c:
Auto merged
mysql-test/r/date_formats.result:
Auto merged
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/mysqldump-max.result:
Auto merged
mysql-test/r/ps.result:
Auto merged
mysql-test/t/date_formats.test:
Auto merged
mysql-test/t/ps.test:
Auto merged
scripts/mysqld_safe.sh:
Auto merged
sql/item_func.h:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql-common/client.c:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_string.h:
Auto merged
sql/table.cc:
Auto merged
sql/table.h:
Auto merged
sql/time.cc:
Auto merged
storage/myisam/mi_create.c:
Auto merged
storage/ndb/src/kernel/blocks/dbtup/DbtupMeta.cpp:
Auto merged
storage/ndb/src/mgmsrv/ConfigInfo.cpp:
Auto merged
tests/mysql_client_test.c:
Auto merged
BitKeeper/deleted/.del-have_case_sensitive_file_system.inc:
Delete: mysql-test/include/have_case_sensitive_file_system.inc
BitKeeper/deleted/.del-case_sensitive_file_system.require:
Delete: mysql-test/r/case_sensitive_file_system.require
mysql-test/lib/mtr_cases.pl:
Resolve conflict
mysql-test/mysql-test-run.pl:
Resolve conflict
mysql-test/r/mysqldump.result:
Resolve conflict
mysql-test/t/mysqldump.test:
Resolve conflict
sql/sql_parse.cc:
Resolve conflict
when calling a SP from C API"
The bug was caused by lack of checks for misuse in mysql_real_query.
A stored procedure always returns at least one result, which is the
status of execution of the procedure itself.
This result, or so-called OK packet, is similar to a result
returned by INSERT/UPDATE/CREATE operations: it contains the overall
status of execution, the number of affected rows and the number of
warnings. The client test program attached to the bug did not read this
result and ivnoked the next query. In turn, libmysql had no check for
such scenario and mysql_real_query was simply trying to send that query
without reading the pending response, thus messing up the communication
protocol.
The fix is to return an error from mysql_real_query when it's called
prior to retrieval of all pending results.
client/mysqlbinlog.cc:
net_safe_read -> cli_safe_read
include/mysql.h:
Remove a private function from the public header.
include/mysql_com.h:
Remove a define that is never used.
include/sql_common.h:
Add a declaration for cli_safe_read - a function that reads one packet
from the server.
libmysql/libmysql.c:
net_safe_read -> cli_safe_read
Return CR_COMMANDS_OUT_OF_SYNC on attempt to execute a statement
using a connection which has pending result sets.
sql-common/client.c:
Actual fix for Bug#15752: if the server has pending result sets for
the client, return CR_COMMANDS_OUT_OF_SYNC on attempt to execute
another query. Similarly to the behaviour of mysql_use_result(),
multiple result sets block the connection and must be fetched
before it can be used for another query.
This uncovered an error in the protocol: the server doesn't drop
SERVER_MORE_RESULTS_EXISTS status flag upon an error, so in case of
a multi-query like SELECT 1; SELECT syntax_error; SELECT 2;
the client has no way to know that the server won't ever come to
execution of the third query and won't return any result sets for it.
For now, fix it in cli_safe_read, as a proper fix requires extension
of the client-server protocol.
sql/protocol.cc:
Remove a name that is never used.
sql/slave.cc:
net_safe_read -> cli_safe_read
tests/mysql_client_test.c:
Make 'query' a local variable to avoid name clash.
Add a test case for Bug#15752 "Lost connection to MySQL server when
calling an SP from C API"
into myoffice.izhnet.ru:/usr/home/gluh/MySQL/5.1
mysql-test/r/sp_notembedded.result:
Auto merged
mysql-test/r/strict.result:
Auto merged
mysql-test/t/strict.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.h:
Auto merged
sql/handler.h:
manual merge
sql/table.cc:
manual merge
sql/unireg.cc:
manual merge
tests/mysql_client_test.c:
SCCS merged
into bodhi.local:/opt/local/work/mysql-5.1-runtime-merge-5.0
BitKeeper/etc/ignore:
auto-union
BitKeeper/deleted/.del-mysqld_safe-watch.sh~37cbc9a97ffd2555:
Auto merged
configure.in:
Auto merged
include/my_global.h:
Auto merged
libmysql/libmysql.c:
Auto merged
mysql-test/r/func_sapdb.result:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/key.result:
Auto merged
mysql-test/r/symlink.result:
Auto merged
mysql-test/t/func_sapdb.test:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/key.test:
Auto merged
mysql-test/t/mysqldump.test:
Auto merged
mysys/my_handler.c:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
storage/heap/hp_test1.c:
Auto merged
storage/heap/hp_test2.c:
Auto merged
strings/ctype-mb.c:
Auto merged
support-files/mysql.spec.sh:
Auto merged
sql/table.cc:
Use local (manual merge)
mysql-test/mysql-test-run.sh:
Manual merge.
sql/ha_ndbcluster.cc:
Manual merge.
sql/item.cc:
Manual merge.
tests/mysql_client_test.c:
Manual merge.
into zippy.(none):/home/cmiller/work/mysql/m50-maint--07C2P
configure.in:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
tests/mysql_client_test.c:
manual merge
