MDEV-13625: Adapt the test innodb-system-table-view

mysql-test/suite/innodb/t/innodb-system-table-view.test

@@ -0,0 +1,139 @@
+# This is the test for Information Schema System Table View
+# that displays the InnoDB system table content through
+# information schema tables.
+
+--source include/innodb_page_size_small.inc
+
+--disable_query_log
+SET default_storage_engine=InnoDB;
+LET $MYSQLD_DATADIR = `select @@datadir`;
+LET $INNODB_PAGE_SIZE = `select @@innodb_page_size`;
+--enable_query_log
+
+# The IDs of mysql.innodb_table_stats and mysql.innodb_index_stats may
+# vary depending on whether the tables have been rebuilt
+# by previously run tests.
+SELECT table_id INTO @table_stats_id FROM information_schema.innodb_sys_tables
+WHERE name = 'mysql/innodb_table_stats';
+SELECT table_id INTO @index_stats_id FROM information_schema.innodb_sys_tables
+WHERE name = 'mysql/innodb_index_stats';
+
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES
+WHERE table_id NOT IN (@table_stats_id, @index_stats_id) ORDER BY table_id;
+
+SELECT table_id,pos,mtype,prtype,len,name
+FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS
+WHERE table_id NOT IN (@table_stats_id, @index_stats_id)
+ORDER BY table_id, pos;
+
+--replace_column 1 # 3 # 6 # 7 #
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_INDEXES
+WHERE table_id NOT IN (@table_stats_id, @index_stats_id) ORDER BY index_id;
+
+SELECT index_id,pos,name FROM INFORMATION_SCHEMA.INNODB_SYS_FIELDS
+WHERE name NOT IN ('database_name', 'table_name', 'index_name', 'stat_name')
+ORDER BY index_id, pos;
+
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN;
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS;
+
+CREATE TABLE t_redundant (a INT KEY, b TEXT) ROW_FORMAT=REDUNDANT ENGINE=innodb;
+CREATE TABLE t_compact (a INT KEY, b TEXT) ROW_FORMAT=COMPACT ENGINE=innodb;
+CREATE TABLE t_compressed (a INT KEY, b TEXT) ROW_FORMAT=COMPRESSED ENGINE=innodb KEY_BLOCK_SIZE=2;
+CREATE TABLE t_dynamic (a INT KEY, b TEXT) ROW_FORMAT=DYNAMIC ENGINE=innodb;
+
+--source suite/innodb/include/show_i_s_tables.inc
+--source suite/innodb/include/show_i_s_tablespaces.inc
+
+DROP TABLE t_redundant, t_compact, t_compressed, t_dynamic;
+
+SELECT count(*) FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESTATS;
+
+# Create a foreign key constraint, and verify the information
+# in INFORMATION_SCHEMA.INNODB_SYS_FOREIGN and
+# INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS
+CREATE TABLE parent (id INT NOT NULL,
+                     PRIMARY KEY (id)) ENGINE=INNODB;
+
+CREATE TABLE child (id INT, parent_id INT,
+                    INDEX par_ind (parent_id),
+		    CONSTRAINT constraint_test
+                    FOREIGN KEY (parent_id) REFERENCES parent(id)
+                      ON DELETE CASCADE) ENGINE=INNODB;
+
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN;
+
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS;
+
+# Insert a row in the table "parent", and see whether that reflected in
+# INNODB_SYS_TABLESTATS
+INSERT INTO parent VALUES(1);
+
+--sorted_result
+SELECT name, num_rows, ref_count
+FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESTATS
+WHERE name LIKE "%parent";
+
+--sorted_result
+SELECT NAME, FLAG, N_COLS FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES
+ WHERE name NOT LIKE 'sys/%';
+
+--sorted_result
+SELECT name, n_fields
+from INFORMATION_SCHEMA.INNODB_SYS_INDEXES
+WHERE table_id In (SELECT table_id from
+	INFORMATION_SCHEMA.INNODB_SYS_TABLES
+	WHERE name LIKE "%parent%");
+
+--sorted_result
+SELECT name, n_fields
+from INFORMATION_SCHEMA.INNODB_SYS_INDEXES
+WHERE table_id In (SELECT table_id from
+	INFORMATION_SCHEMA.INNODB_SYS_TABLES
+	WHERE name LIKE "%child%");
+
+--sorted_result
+SELECT name, pos, mtype, len
+from INFORMATION_SCHEMA.INNODB_SYS_COLUMNS
+WHERE table_id In (SELECT table_id from
+	INFORMATION_SCHEMA.INNODB_SYS_TABLES
+	WHERE name LIKE "%child%");
+
+DROP TABLE child;
+
+DROP TABLE parent;
+
+# Create table with 2 columns in the foreign key constraint
+CREATE TABLE parent (id INT NOT NULL, newid INT NOT NULL,
+                     PRIMARY KEY (id, newid)) ENGINE=INNODB;
+
+CREATE TABLE child (id INT, parent_id INT,
+                    INDEX par_ind (parent_id),
+		    CONSTRAINT constraint_test
+                    FOREIGN KEY (id, parent_id) REFERENCES parent(id, newid)
+                      ON DELETE CASCADE) ENGINE=INNODB;
+
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN;
+
+--sorted_result
+SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS;
+
+INSERT INTO parent VALUES(1, 9);
+
+# Nested query will open the table handle twice
+--sorted_result
+SELECT * FROM parent WHERE id IN (SELECT id FROM parent);
+
+--sorted_result
+SELECT name, num_rows, ref_count
+FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESTATS
+WHERE name LIKE "%parent";
+
+DROP TABLE child;
+
+DROP TABLE parent;