1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
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SHOW GLOBAL VARIABLES WHERE Variable_name LIKE "abc";
Variable_name Value
SHOW GLOBAL VARIABLES LIKE "abc";
Variable_name Value
SHOW SESSION VARIABLES WHERE Variable_name LIKE "abc";
Variable_name Value
SHOW SESSION VARIABLES LIKE "abc";
Variable_name Value
SHOW VARIABLES WHERE Variable_name LIKE "abc";
Variable_name Value
SHOW VARIABLES LIKE "abc";
Variable_name Value
#
# Bug#29664758: REGRESSION: ASSERTION FAILED: M_WHERE_COND->IS_BOOL_FUNC()
#
CREATE TABLE t1 (i INT);
SHOW DATABASES WHERE 0;
Database
SHOW TABLES WHERE 0;
Tables_in_test
SHOW TRIGGERS WHERE 0;
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
SHOW EVENTS WHERE 0;
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
SHOW TABLE STATUS WHERE 0;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
SHOW OPEN TABLES WHERE 0;
Database Table In_use Name_locked
SHOW COLUMNS FROM t1 WHERE 0;
Field Type Null Key Default Extra
SHOW KEYS FROM t1 WHERE 0;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment Visible Expression
SHOW STATUS WHERE 0;
Variable_name Value
SHOW VARIABLES WHERE 0;
Variable_name Value
SHOW CHARACTER SET WHERE 0;
Charset Description Default collation Maxlen
SHOW COLLATION WHERE 0;
Collation Charset Id Default Compiled Sortlen Pad_attribute
SHOW PROCEDURE STATUS WHERE 0;
Db Name Type Definer Modified Created Security_type Comment character_set_client collation_connection Database Collation
SHOW FUNCTION STATUS WHERE 0;
Db Name Type Definer Modified Created Security_type Comment character_set_client collation_connection Database Collation
DROP TABLE t1;
# Bug#31667061: Inconsistent behavior of @@SQL_SELECT_LIMIT
# with prepared statements
CREATE TABLE t1(a INTEGER, b INTEGER, c INTEGER, d INTEGER);
SET @@sql_select_limit=1;
PREPARE stmt FROM "SHOW COLUMNS FROM t1";
EXECUTE stmt;
Field Type Null Key Default Extra
a int YES NULL
set @@sql_select_limit=2;
EXECUTE stmt;
Field Type Null Key Default Extra
a int YES NULL
b int YES NULL
set @@sql_select_limit=DEFAULT;
EXECUTE stmt;
Field Type Null Key Default Extra
a int YES NULL
b int YES NULL
c int YES NULL
d int YES NULL
DEALLOCATE PREPARE stmt;
DROP TABLE t1;
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