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93 lines
2.5 KiB
Text
93 lines
2.5 KiB
Text
drop table if exists t1;
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## Creating new table ##
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CREATE TABLE t1
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(
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id INT NOT NULL auto_increment,
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PRIMARY KEY (id),
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name VARCHAR(30)
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) ENGINE = INNODB;
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'#--------------------FN_DYNVARS_059_01-------------------------#'
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## Verifying initial value of ##
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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0
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## Inserting records in table t1 ##
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INSERT into t1(name) values('Record_1');
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INSERT into t1(name) values('Record_2');
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SELECT * from t1;
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id name
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1 Record_1
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2 Record_2
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## Verifying value of variable after inserting some rows ##
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SELECT @@session.last_insert_id = 2;
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@@session.last_insert_id = 2
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1
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'#--------------------FN_DYNVARS_059_02-------------------------#'
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## Creating & connecting to new connection test_con1 ##
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SET @@autocommit = 0;
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## Verifying initial value of variable in new connection ##
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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0
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## Inserting rows in table t1 ##
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START TRANSACTION;
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INSERT into t1(name) values('Record_3');
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INSERT into t1(name) values('Record_4');
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INSERT into t1(name) values('Record_5');
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## Verifying value of variable without committing rows ##
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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5
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'#--------------------FN_DYNVARS_059_03-------------------------#'
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## Creating & connecting to new connection test_con2 ##
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## Inserting values through new connection ##
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INSERT into t1(name) values('Record_6');
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INSERT into t1(name) values('Record_7');
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SELECT * from t1;
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id name
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1 Record_1
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2 Record_2
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6 Record_6
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7 Record_7
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## Verifying value of variable in second connection ##
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SELECT @@last_insert_id;
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@@last_insert_id
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7
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'#--------------------FN_DYNVARS_059_04-------------------------#'
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## Switching to test_con1 ##
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## Verifying all records in table & value of variable ##
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SELECT * from t1;
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id name
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1 Record_1
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2 Record_2
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3 Record_3
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4 Record_4
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5 Record_5
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6 Record_6
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7 Record_7
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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5
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## Commiting records in table ##
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COMMIT;
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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5
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## Switching to test_con2 & verifying value of variable in it ##
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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7
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'#--------------------FN_DYNVARS_059_05-------------------------#'
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## Setting value of variable ##
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SET @@session.last_insert_id = 100;
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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100
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## Inserting new record and verifying variable's effect on it ##
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INSERT into t1(name) values('Record_8');
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SELECT @@session.last_insert_id;
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@@session.last_insert_id
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8
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## Dropping table t1 ##
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drop table t1;
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## Disconnecting both the connections ##
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