#
# Test aliases with Columnstore engine 
# Author: Bharath, bharath.bokka@mariadb.com
#
-- source ../include/have_columnstore.inc

--disable_warnings
DROP DATABASE IF EXISTS mcs78_db;
--enable_warnings

CREATE DATABASE mcs78_db;
USE mcs78_db;

CREATE TABLE t1
(
 t1_tinyint TINYINT DEFAULT 0,
 t1_int INT DEFAULT NULL,
 t1_bigint BIGINT,
 t1_decimal DECIMAL(5,2),
 t1_text TEXT,
 t1_char CHAR(5),
 t1_varchar VARCHAR(255) DEFAULT 'hello world!',
 t1_datetime DATETIME
)ENGINE=Columnstore;
INSERT INTO t1 VALUES(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
INSERT INTO t1 VALUES(1, 11, 987654321, 122.32, repeat('z', 20), 'aaa', repeat('a', 20), '1111-11-09 11:11:11');
INSERT INTO t1 VALUES(0, 12, 887654321, 222.32, repeat('y', 20), 'aaa', repeat('b', 20), '1111-11-11 11:11:12');
INSERT INTO t1 VALUES(1, -12, -987654321, -122.32, repeat('z', 20), 'bbb', repeat('a', 20), '1111-11-10 11:11:10');
INSERT INTO t1 VALUES(0, -11, -887654321, -222.32, repeat('x', 20), 'bbb', repeat('b', 20), '1111-11-1 11:11:19');

SELECT * FROM t1;

SELECT COUNT(*) AS 'Total Rows' FROM t1;
SELECT SUM(t1_int*t1_int) AS 'Sum of Squares of Integer values' FROM t1;
SELECT t1_int 'Serial no', t1_text 'Name of the Book', t1_datetime 'Publish Date' FROM t1;
SELECT CONCAT(t1_char, t1_text, t1_varchar) 'Concatinating String Columns' FROM t1;
SELECT t1_tinyint AS 'Boolean value' FROM t1;
--disable_warnings
SELECT t1_tinyint 'Tinyint', t1_bigint 'Big Int', t1_decimal 'Decimal', t1_text AS 'Text', t1_varchar AS 'Varchar', t1_datetime AS 'Date' FROM t1 WHERE 'Decimal' >= -300 ORDER BY 'Date';
SELECT COUNT(*) AS 'Total rows' FROM t1 AS table1 , t1 AS table2 WHERE table1.t1_int = table2.t1_int;
--enable_warnings
SELECT table1.t1_tinyint, table2.t1_int FROM t1 AS table1 JOIN t1 AS table2 ON table1.t1_int = table2.t1_int;

CREATE TABLE t2(col1 INT, col2 TEXT)ENGINE=Columnstore;
INSERT INTO t2 VALUES(1, repeat('s',20)),(2, repeat('o',20)),(3, 'sss'),(4, 'ooo');
CREATE TABLE t3(col1 INT, col2 DATETIME)ENGINE=Columnstore;
INSERT INTO t3 VALUES(1, '2020-2-2'),(2, '2020-3-3');

SELECT table1.col1, table1.col2 AS 'Text from table1', table2.col2 AS 'Date from table2' FROM t2 AS table1 JOIN t3 AS table2 ON table1.col1 =  table2.col1; 
SELECT table1.col1, table1.col2 AS 'Text from table1', table2.col2 AS 'Date from table2' FROM t2 AS table1 LEFT JOIN t3 AS table2 ON table1.col1 =  table2.col1; 
SELECT table1.col1, table1.col2 AS 'Text from table1', table2.col2 AS 'Date from table2' FROM t2 AS table1 RIGHT JOIN t3 AS table2 ON table1.col1 =  table2.col1; 

# Clean UP
DROP DATABASE mcs78_db;