database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

Fix for bug #9404: information_schema: Weird error messages with SELECT SUM() ... GROUP BY queries

Browse Source 
heap/hp_hash.c:
  Fix for bug #9404: information_schema: Weird error messages with SELECT SUM() ... GROUP BY queries 
      use length in symbols instead of length in bytes
      to calculate record length and key length
This commit is contained in:
unknown
2005-05-09 16:22:49 +00:00
parent 28bbc467cf
commit 37dc7c80a5
3 changed files with 17 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
mysql-test/r/information_schema.result
View File

@ -734,3 +734,7 @@ x_real NULL NULL
x_float NULL NULL
x_double_precision NULL NULL
drop table t1;
SELECT table_schema, count(*) FROM information_schema.TABLES GROUP BY TABLE_SCHEMA;
table_schema count(*)
information_schema 15
mysql 17

8
mysql-test/t/information_schema.test
View File

@ -1,4 +1,4 @@
# This test uses grants, which can't get tested for embedded server
# This test uses grants, which can't get tested for embedded server
-- source include/not_embedded.inc
# Test for information_schema.schemata &
@ -473,3 +473,9 @@ SELECT COLUMN_NAME, CHARACTER_MAXIMUM_LENGTH, CHARACTER_OCTET_LENGTH
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME= 't1';
drop table t1;
#
# Bug #9404 information_schema: Weird error messages
# with SELECT SUM() ... GROUP BY queries
#
SELECT table_schema, count(*) FROM information_schema.TABLES GROUP BY TABLE_SCHEMA;