diff options
Diffstat (limited to 'mysql-test/suite/perfschema/t/information_schema.test')
-rw-r--r-- | mysql-test/suite/perfschema/t/information_schema.test | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/t/information_schema.test b/mysql-test/suite/perfschema/t/information_schema.test new file mode 100644 index 00000000..937a1b4f --- /dev/null +++ b/mysql-test/suite/perfschema/t/information_schema.test @@ -0,0 +1,73 @@ +# Tests for PERFORMANCE_SCHEMA + +--source include/not_embedded.inc +--source include/have_perfschema.inc + +# Several selects so the output is readable + +# Note that TABLE_NAME is in uppercase is some platforms, +# and in lowercase in others. +# Using lower(TABLE_NAME) to have consistent results. + +select TABLE_SCHEMA, lower(TABLE_NAME), TABLE_CATALOG + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), TABLE_TYPE, ENGINE + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), VERSION, ROW_FORMAT + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +# Query status and system variable tables separately because AVG_ROW_LENGTH +# depends upon which plugins are loaded at the time of the query. +# +# TABLE_ROWS is unpredictable with autoscaling buffers +select lower(TABLE_NAME), AVG_ROW_LENGTH + from information_schema.tables + where TABLE_SCHEMA='performance_schema' and + lower(TABLE_NAME) not regexp '^variables|variables$|^status|session_status|global_status' + order by table_name; + +--replace_column 2 table_rows 3 avg_row_len +select lower(TABLE_NAME), TABLE_ROWS, AVG_ROW_LENGTH + from information_schema.tables + where TABLE_SCHEMA='performance_schema' and + lower(TABLE_NAME) regexp '^variables|variables$|^status|session_status|global_status' + order by table_name; + +select lower(TABLE_NAME), DATA_LENGTH, MAX_DATA_LENGTH + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), INDEX_LENGTH, DATA_FREE, AUTO_INCREMENT + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), CREATE_TIME, UPDATE_TIME, CHECK_TIME + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), TABLE_COLLATION, CHECKSUM + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), CREATE_OPTIONS + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + +select lower(TABLE_NAME), TABLE_COMMENT + from information_schema.tables + where TABLE_SCHEMA='performance_schema' + order by table_name; + |