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VC++Files/mysys/mysys.dsp:
  Auto merged
VC++Files/mysys/mysys_ia64.dsp:
  Auto merged
client/mysql.cc:
  Auto merged
include/my_sys.h:
  Auto merged
myisam/mi_check.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/rpl_multi_delete2.result:
  Auto merged
mysql-test/t/innodb.test:
  Auto merged
mysql-test/t/rpl_multi_delete2-slave.opt:
  Auto merged
mysql-test/t/rpl_multi_delete2.test:
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sql/ha_myisam.cc:
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sql/opt_sum.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.h:
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sql/sql_parse.cc:
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This commit is contained in:
unknown
2005-09-21 13:53:22 +02:00
parent 56264f9a5c 30681cf509
commit aa7bc459f7
19 changed files with 508 additions and 28 deletions
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54
mysql-test/t/myisam.test
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@@ -578,6 +578,59 @@ checksum table t1;
# The above should give the same number as the following.
checksum table t2;
drop table t1, t2;
#
# BUG#12232: New myisam_stats_method variable.
#
show variables like 'myisam_stats_method';
create table t1 (a int, key(a));
insert into t1 values (0),(1),(2),(3),(4);
insert into t1 select NULL from t1;
# default: NULLs considered inequal
analyze table t1;
show index from t1;
insert into t1 values (11);
delete from t1 where a=11;
check table t1;
show index from t1;
# Set nulls to be equal:
set myisam_stats_method=nulls_equal;
show variables like 'myisam_stats_method';
insert into t1 values (11);
delete from t1 where a=11;
analyze table t1;
show index from t1;
insert into t1 values (11);
delete from t1 where a=11;
check table t1;
show index from t1;
# Set nulls back to be equal
set myisam_stats_method=DEFAULT;
show variables like 'myisam_stats_method';
insert into t1 values (11);
delete from t1 where a=11;
analyze table t1;
show index from t1;
insert into t1 values (11);
delete from t1 where a=11;
check table t1;
show index from t1;
drop table t1;
# End of 4.1 tests
#
# Test varchar
#
@@ -700,4 +753,3 @@ create table t3 (c1 int) engine=myisam pack_keys=default;
create table t4 (c1 int) engine=myisam pack_keys=2;
drop table t1, t2, t3;
# End of 4.1 tests