-- Test default values
-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Test basic settings
-- Using global variable
-- SQLNESS PROTOCOL MYSQL
SET MAX_EXECUTION_TIME = 1000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Using session variable
-- SQLNESS PROTOCOL MYSQL
SET SESSION MAX_EXECUTION_TIME = 2000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@session.max_execution_time;

-- Test different formats
-- Using session variable
-- SQLNESS PROTOCOL MYSQL
SET @@SESSION.MAX_EXECUTION_TIME = 3000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@session.max_execution_time;

-- Using local variable
-- SQLNESS PROTOCOL MYSQL
SET LOCAL MAX_EXECUTION_TIME = 4000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Test case insensitivity
-- set
-- Lowercase
-- SQLNESS PROTOCOL MYSQL
set max_execution_time = 5000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Mixed case
-- SQLNESS PROTOCOL MYSQL
SET max_EXECUTION_time = 6000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Uppercase
-- SQLNESS PROTOCOL MYSQL
SET MAX_EXECUTION_TIME = 7000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- select
-- Lowercase
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 8000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Mixed case
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 9000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_Execution_time;

-- Uppercase
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 10000;

-- SQLNESS PROTOCOL MYSQL
SELECT @@MAX_EXECUTION_TIME;

-- Test the boundary
-- Negative value (not allowed)
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = -1;

-- Maximum value for u64
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 18446744073709551615;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;

-- Maximum value for u64 + 1 (out of range)
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 18446744073709551616;

--minimum value for u64
-- SQLNESS PROTOCOL MYSQL
SET max_execution_time = 0;

-- SQLNESS PROTOCOL MYSQL
SELECT @@max_execution_time;