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::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()

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Field::val_str simplification, comment
This commit is contained in:
serg@serg.mylan
2004-04-06 21:35:26 +02:00
parent 83f6f4a05c
commit e8eda8129f
35 changed files with 200 additions and 178 deletions
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24
mysql-test/r/myisam.result
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@ -504,3 +504,27 @@ test.t1 968604391
test.t2 968604391
test.t3 NULL
drop table t1,t2;
create table t1 (a int, key (a));
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A NULL NULL NULL YES BTREE
alter table t1 disable keys;
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A NULL NULL NULL YES BTREE disabled
create table t2 (a int);
insert t1 select * from t2;
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A NULL NULL NULL YES BTREE disabled
alter table t1 enable keys;
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a A 1000 NULL NULL YES BTREE
alter table t1 engine=heap;
alter table t1 disable keys;
ERROR HY000: Table storage engine for 't1' doesn't have this option
show keys from t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a NULL NULL NULL NULL YES HASH
drop table t1,t2;