mariadb/mysql-test/t/insert_id_func.test

################### mysql-test\t\insert_id_func.test ##########################
#                                                                             #
# Variable Name: insert_id                                                    #
# Scope: SESSION                                                              #
# Access Type: Dynamic                                                        #
# Data Type: numeric                                                          #
# Default Value:-                                                             #
# Range:    -                                                                 #
#                                                                             #
#                                                                             #
# Creation Date: 2008-03-07                                                   #
# Author:  Salman Rawala                                                      #
#                                                                             #
# Description: Test Cases of Dynamic System Variable insert_id                #
#              that checks the functionality of this variable                 #
#                                                                             #
# Reference: http://dev.mysql.com/doc/refman/5.1/en/                          #
#  server-system-variables.html                                               #
#                                                                             #
###############################################################################


--disable_warnings
drop table if exists t1;
--enable_warnings

#########################
#   Creating new table  #
#########################

--echo ## Creating new table t1 ##
CREATE TABLE t1
(
id INT NOT NULL auto_increment,
PRIMARY KEY (id),
name VARCHAR(30)
);

--echo '#--------------------FN_DYNVARS_051_01-------------------------#'
#######################################################################
#    Setting initial value of insert_id and verifying its behavior    #     
#######################################################################

--echo ## Setting value of variable to 100 ## 
SET @@session.insert_id = 100;
SELECT @@session.insert_id;

--echo ## Inserting some rows in table ##
INSERT into t1(name) values('Record_1');
INSERT into t1(name) values('Record_2');	

--echo ## Verifying rows in table ##
SELECT * from t1;
SELECT @@session.insert_id;

INSERT into t1(name) values('Record_3');



--echo '#--------------------FN_DYNVARS_051_02-------------------------#'
##########################################################
#    Verifying value of insert_id with new connection    #     
##########################################################

--echo ## Creating & Connecting new connection test_con1 ##
connect (test_con1, localhost, root,,);
connection test_con1;

--echo ## Setting value of insert_id to 50 ## 
SET @@session.insert_id = 50;
SELECT @@session.insert_id;

--echo ## Inserting rows in table t1 ## 
INSERT into t1(name) values('Record_4');
INSERT into t1(name) values('Record_5');	
INSERT into t1(name) values('Record_6');

SELECT * from t1;

--echo 'Bug#35376	Value of insert_id automatically resets to 0 after inserting
--echo ' 1st row'

--echo '#--------------------FN_DYNVARS_051_03-------------------------#'
#############################################################################
#   Now verifying some new value of insert_id with second new connection    #     
#############################################################################

--echo ## Creating and switching to new connection test_con2 ##
connect (test_con2, localhost, root,,);
connection test_con2;

--echo ## Setting session value of variable to 25 ##
SET @@session.insert_id = 25;

--echo ## Inserting some rows in table ##
INSERT into t1(name) values('Record_7');
INSERT into t1(name) values('Record_8');

--echo ## Verifying data in table t1 ##
SELECT * from t1;


--echo ## Dropping table t1 ##
drop table t1;

--echo ## Disconnecting connections ##
disconnect test_con1;
disconnect test_con2;