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####################################################
# Tests related to object identifier lengths
####################################################
# Connect to all MySQL Servers
--source connect.inc
--echo # ####################################################################
--echo # Bug11753491: MYSQLD CRASHES WHEN CREATING A CLUSTER TABLE WITH 64
--echo # CHARACTER TABLE NAME
--echo # ####################################################################
create table abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123(
id int primary key
) engine=ndb;
drop table abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--echo # ############################################################
--echo # Bug19550973: CREATE/DROP DATABASE STATEMENT SEGFAULTS IF
--echo # IDENTIFIER LENGTH IS >=64
--echo # ############################################################
# Suppress error log messages triggered by failure to distribute in
# the below tests
-- disable_query_log ONCE
call mtr.add_suppression("Failed to distribute");
--echo #
--echo # 1. Testing schema identifier with length 63
--echo #
CREATE DATABASE
abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz12;
--echo # Create and drop table to test the long database name
CREATE TABLE
abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz12.t1 (
a int
) ENGINE=NDB;
DROP TABLE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz12.t1;
DROP DATABASE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz12;
--echo #
--echo # 2. Testing schema identifier with length 64
--echo #
CREATE DATABASE
abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--echo # Verify database existence
USE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--echo # Create non NDB table
CREATE TABLE t1 (
a int
);
--echo # Create NDB table
CREATE TABLE t2 (
a int
) ENGINE=NDB;
--echo #
--echo # 3. Databases with identifier length = 64 is synchronized to other
--echo # MySQL Servers. Verify that the above created dabatase is present
--echo # in the other Server
--echo # NOTE! This testcase was fixed by BUG#27447958 which extended ndb_schema
--echo # to support identifiers > 63
--echo #
--connection mysqld2
USE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--connection mysqld1
--echo #
--echo # 4. Testing alter database
--echo #
ALTER DATABASE
abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123
character set=utf8mb4;
CREATE DATABASE db1;
CREATE TABLE db1.t1 (
a int
) ENGINE=NDB;
CREATE TABLE db1.t2 (
a int
) ENGINE=NDB;
--echo #
--echo # 4.1 Renaming table to long database name
--echo #
ALTER TABLE db1.t1
RENAME abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123.t3;
--echo #
--echo # 4.2 Renaming table to long table name
--echo #
ALTER TABLE db1.t2
RENAME db1.abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
DROP DATABASE db1;
DROP DATABASE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--echo # Checking that database doesn't exists
--error ER_BAD_DB_ERROR
USE abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz123;
--echo #
--echo # 5. Testing schema identifier with length 65, should fail
--echo # NOTE! The MySQL Server limit is 64 and thus it rejects length 65
--echo #
--error ER_TOO_LONG_IDENT
CREATE DATABASE
abcdefghijklmnopqrstuvwxyz1234567890bcdefghijklmnopqrstuvwxyz1234;
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