summaryrefslogtreecommitdiff
path: root/myisam/mi_key.c
diff options
context:
space:
mode:
authorunknown <monty@donna.mysql.com>2001-01-31 04:47:25 +0200
committerunknown <monty@donna.mysql.com>2001-01-31 04:47:25 +0200
commit495231ea25a82d97e69e96ff9e5d7688434cfff2 (patch)
tree851a8ba92ed9883efe2504e0726aae6843c317c0 /myisam/mi_key.c
parentbf1f8fd3eb4b98dadd265f8ed10d92220dabe1bb (diff)
downloadmariadb-git-495231ea25a82d97e69e96ff9e5d7688434cfff2.tar.gz
New myisamchk option --sort-recover
Allow delete of crashed MyISAM tables Fixed bug when BLOB was first part of key Fixed bug when using result from CASE in GROUP BY Fixed core-dump bug in monthname() Optimized calling of check_db_name() Docs/manual.texi: Added more information about myisamchk client/mysqladmin.c: Added error message for CREATE database and fixed possible overflow bug include/myisam.h: New myisamchk option --sort-recover libmysql/libmysql.c: Removed commented code Don't define getpwuid (breaks on SCO 3.2) myisam/mi_check.c: Fixed (new) bug when using --recover --optimize myisam/mi_delete_table.c: Allow delete of crashed tables myisam/mi_key.c: Fixed bug when BLOB was first part of key myisam/myisamchk.c: New myisamchk option --sort-recover mysql-test/r/case.result: New test cases to check for reported bugs mysql-test/r/func_time.result: New test cases to check for reported bugs mysql-test/r/type_blob.result: New test cases to check for reported bugs mysql-test/r/type_datetime.result: New test cases to check for reported bugs mysql-test/t/case.test: New test cases to check for reported bugs mysql-test/t/func_time.test: New test cases to check for reported bugs mysql-test/t/type_blob.test: New test cases to check for reported bugs mysql-test/t/type_datetime.test: New test cases to check for reported bugs mysys/my_bitmap.c: Optimize sql-bench/limits/ms-sql.cfg: Updated limits sql/item_cmpfunc.cc: Fixed bug when using result from CASE in GROUP BY sql/item_cmpfunc.h: Fixed bug when using result from CASE in GROUP BY sql/item_timefunc.cc: Fixed core-dump bug in monthname() sql/sql_db.cc: Optimized calling of check_db_name() sql/sql_parse.cc: Optimized calling of check_db_name() sql/table.cc: Fixed typo
Diffstat (limited to 'myisam/mi_key.c')
-rw-r--r--myisam/mi_key.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/myisam/mi_key.c b/myisam/mi_key.c
index bf2f5c292dd..9f4e2cb1524 100644
--- a/myisam/mi_key.c
+++ b/myisam/mi_key.c
@@ -184,8 +184,9 @@ uint _mi_pack_key(register MI_INFO *info, uint keynr, uchar *key, uchar *old,
/* Length of key-part used with mi_rkey() always 2 */
uint tmp_length=uint2korr(pos);
k_length-= 2+length;
- set_if_smaller(length,tmp_length);
+ set_if_smaller(length,tmp_length); /* Safety */
store_key_length_inc(key,length);
+ old+=2; /* Skipp length */
memcpy((byte*) key, pos+2,(size_t) length);
key+= length;
continue;