--
-- Test querying cstore_fdw tables.
--
-- Settings to make the result deterministic
SET datestyle = "ISO, YMD";
-- Query uncompressed data
SELECT count(*) FROM contestant;
 count 
-------
     8
(1 row)

SELECT avg(rating), stddev_samp(rating) FROM contestant;
          avg          |   stddev_samp    
-----------------------+------------------
 2344.3750000000000000 | 433.746119785032
(1 row)

SELECT country, avg(rating) FROM contestant WHERE rating > 2200
	GROUP BY country ORDER BY country;
 country |          avg          
---------+-----------------------
 XA      | 2203.0000000000000000
 XB      | 2610.5000000000000000
 XC      | 2236.0000000000000000
 XD      | 3090.0000000000000000
(4 rows)

SELECT * FROM contestant ORDER BY handle;
 handle | birthdate  | rating | percentile | country | achievements 
--------+------------+--------+------------+---------+--------------
 a      | 1990-01-10 |   2090 |       97.1 | XA      | {a}
 b      | 1990-11-01 |   2203 |       98.1 | XA      | {a,b}
 c      | 1988-11-01 |   2907 |       99.4 | XB      | {w,y}
 d      | 1985-05-05 |   2314 |       98.3 | XB      | {}
 e      | 1995-05-05 |   2236 |       98.2 | XC      | {a}
 f      | 1983-04-02 |   3090 |       99.6 | XD      | {a,b,c,y}
 g      | 1991-12-13 |   1803 |       85.1 | XD      | {a,c}
 h      | 1987-10-26 |   2112 |       95.4 | XD      | {w,a}
(8 rows)

-- Query compressed data
SELECT count(*) FROM contestant_compressed;
 count 
-------
     8
(1 row)

SELECT avg(rating), stddev_samp(rating) FROM contestant_compressed;
          avg          |   stddev_samp    
-----------------------+------------------
 2344.3750000000000000 | 433.746119785032
(1 row)

SELECT country, avg(rating) FROM contestant_compressed WHERE rating > 2200
	GROUP BY country ORDER BY country;
 country |          avg          
---------+-----------------------
 XA      | 2203.0000000000000000
 XB      | 2610.5000000000000000
 XC      | 2236.0000000000000000
 XD      | 3090.0000000000000000
(4 rows)

SELECT * FROM contestant_compressed ORDER BY handle;
 handle | birthdate  | rating | percentile | country | achievements 
--------+------------+--------+------------+---------+--------------
 a      | 1990-01-10 |   2090 |       97.1 | XA      | {a}
 b      | 1990-11-01 |   2203 |       98.1 | XA      | {a,b}
 c      | 1988-11-01 |   2907 |       99.4 | XB      | {w,y}
 d      | 1985-05-05 |   2314 |       98.3 | XB      | {}
 e      | 1995-05-05 |   2236 |       98.2 | XC      | {a}
 f      | 1983-04-02 |   3090 |       99.6 | XD      | {a,b,c,y}
 g      | 1991-12-13 |   1803 |       85.1 | XD      | {a,c}
 h      | 1987-10-26 |   2112 |       95.4 | XD      | {w,a}
(8 rows)