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Merge ssmith@bk-internal.mysql.com:/home/bk/mysql-4.1

Browse source 
into  mysql.com:/home/stewart/Documents/MySQL/4.1/main
This commit is contained in:
stewart@mysql.com 2005-09-28 23:14:12 +10:00
commit b738727fc1
5 changed files with 93 additions and 1 deletions
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28
mysql-test/r/innodb.result
View file

@ -1694,3 +1694,31 @@ select min(b) from t1 where a='8';
min(b)
6
drop table t1;
create table test_checksum(a int not null) engine=innodb DEFAULT CHARSET=latin1;
insert into test_checksum values (1),(2);
set autocommit=0;
checksum table test_checksum;
Table Checksum
test.test_checksum 1531596814
insert into test_checksum values(3);
checksum table test_checksum;
Table Checksum
test.test_checksum 1531596814
commit;
checksum table test_checksum;
Table Checksum
test.test_checksum 2050879373
commit;
drop table test_checksum;
create table test_checksum(a int not null) engine=innodb DEFAULT CHARSET=latin1;
insert into test_checksum values (1),(2);
set autocommit=1;
checksum table test_checksum;
Table Checksum
test.test_checksum 1531596814
set autocommit=1;
insert into test_checksum values(3);
checksum table test_checksum;
Table Checksum
test.test_checksum 2050879373
drop table test_checksum;

16
mysql-test/t/disabled.def Normal file
View file

@ -0,0 +1,16 @@
##############################################################################
#
# List the test cases that are to be disabled temporarely.
#
# Separate the test case name and the comment with ':'.
#
# <testcasename> : Comment test
#
# Don't use any TAB characters for whitespace.
#
##############################################################################
rpl_relayrotate : Unstable test case, bug#12429
rpl_until : Unstable test case, bug#12429
rpl_deadlock : Unstable test case, bug#12429
kill : Unstable test case, bug#9712

41
mysql-test/t/innodb.test
View file

@ -1239,4 +1239,45 @@ insert into t1 values ('8', '6'), ('4', '7');
select min(a) from t1;
select min(b) from t1 where a='8';
drop table t1;
#
# Test that checksum table uses a consistent read Bug #12669
#
connect (a,localhost,root,,);
connect (b,localhost,root,,);
connection a;
create table test_checksum(a int not null) engine=innodb DEFAULT CHARSET=latin1;
insert into test_checksum values (1),(2);
set autocommit=0;
checksum table test_checksum;
connection b;
insert into test_checksum values(3);
connection a;
#
# Here checksum should not see insert
#
checksum table test_checksum;
connection a;
commit;
checksum table test_checksum;
commit;
drop table test_checksum;
#
# autocommit = 1
#
connection a;
create table test_checksum(a int not null) engine=innodb DEFAULT CHARSET=latin1;
insert into test_checksum values (1),(2);
set autocommit=1;
checksum table test_checksum;
connection b;
set autocommit=1;
insert into test_checksum values(3);
connection a;
#
# Here checksum sees insert
#
checksum table test_checksum;
drop table test_checksum;
# End of 4.1 tests

2
scripts/mysql_config.sh
View file

@ -101,7 +101,7 @@ libs_r="$ldflags -L$pkglibdir -lmysqlclient_r @ZLIB_DEPS@ @LIBS@ @openssl_libs@"
libs_r=`echo "$libs_r" | sed -e 's; \+; ;g' | sed -e 's;^ *;;' | sed -e 's; *\$;;'`
cflags="-I$pkgincludedir @CFLAGS@ " #note: end space!
include="-I$pkgincludedir"
embedded_libs="$ldflags -L$pkglibdir -lmysqld @LIBS@ @WRAPLIBS@ @innodb_system_libs@ $client_libs"
embedded_libs="$ldflags -L$pkglibdir -lmysqld @ZLIB_DEPS@ @LIBS@ @WRAPLIBS@ @innodb_system_libs@"
embedded_libs=`echo "$embedded_libs" | sed -e 's; \+; ;g' | sed -e 's;^ *;;' | sed -e 's; *\$;;'`
# Remove some options that a client doesn't have to care about

7
sql/ha_innodb.cc
View file

@ -5421,6 +5421,13 @@ ha_innobase::store_lock(
prebuilt->select_lock_type = LOCK_NONE;
prebuilt->stored_select_lock_type = LOCK_NONE;
} else if (thd->lex->sql_command == SQLCOM_CHECKSUM) {
/* Use consistent read for checksum table and
convert lock type to the TL_READ */
prebuilt->select_lock_type = LOCK_NONE;
prebuilt->stored_select_lock_type = LOCK_NONE;
lock.type = TL_READ;
} else {
prebuilt->select_lock_type = LOCK_S;
prebuilt->stored_select_lock_type = LOCK_S;