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danielleevandenbosch/ORDER_BY_checker.sql

Created July 16, 2024 20:32
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Check ORDER BY and how your RDBMS handles ranking
Raw
ORDER_BY_checker.sql
SELECT *
FROM
(
SELECT 'a' AS foo
UNION ALL
SELECT 'b' AS foo
UNION ALL
SELECT 'c' AS foo
UNION ALL
SELECT 'd' AS foo
UNION ALL
SELECT 'e' AS foo
UNION ALL
SELECT 'f' AS foo
UNION ALL
SELECT 'g' AS foo
UNION ALL
SELECT 'h' AS foo
UNION ALL
SELECT 'i' AS foo
UNION ALL
SELECT 'j' AS foo
UNION ALL
SELECT 'k' AS foo
UNION ALL
SELECT 'l' AS foo
UNION ALL
SELECT 'm' AS foo
UNION ALL
SELECT 'n' AS foo
UNION ALL
SELECT 'o' AS foo
UNION ALL
SELECT 'p' AS foo
UNION ALL
SELECT 'q' AS foo
UNION ALL
SELECT 'r' AS foo
UNION ALL
SELECT 's' AS foo
UNION ALL
SELECT 't' AS foo
UNION ALL
SELECT 'u' AS foo
UNION ALL
SELECT 'v' AS foo
UNION ALL
SELECT 'w' AS foo
UNION ALL
SELECT 'x' AS foo
UNION ALL
SELECT 'y' AS foo
UNION ALL
SELECT 'z' AS foo
UNION ALL
SELECT 'A' AS foo
UNION ALL
SELECT 'B' AS foo
UNION ALL
SELECT 'C' AS foo
UNION ALL
SELECT 'D' AS foo
UNION ALL
SELECT 'E' AS foo
UNION ALL
SELECT 'F' AS foo
UNION ALL
SELECT 'G' AS foo
UNION ALL
SELECT 'H' AS foo
UNION ALL
SELECT 'I' AS foo
UNION ALL
SELECT 'J' AS foo
UNION ALL
SELECT 'K' AS foo
UNION ALL
SELECT 'L' AS foo
UNION ALL
SELECT 'M' AS foo
UNION ALL
SELECT 'N' AS foo
UNION ALL
SELECT 'O' AS foo
UNION ALL
SELECT 'P' AS foo
UNION ALL
SELECT 'Q' AS foo
UNION ALL
SELECT 'R' AS foo
UNION ALL
SELECT 'S' AS foo
UNION ALL
SELECT 'T' AS foo
UNION ALL
SELECT 'U' AS foo
UNION ALL
SELECT 'V' AS foo
UNION ALL
SELECT 'W' AS foo
UNION ALL
SELECT 'X' AS foo
UNION ALL
SELECT 'Y' AS foo
UNION ALL
SELECT 'Z' AS foo
UNION ALL
SELECT '0' AS foo
UNION ALL
SELECT '1' AS foo
UNION ALL
SELECT '2' AS foo
UNION ALL
SELECT '3' AS foo
UNION ALL
SELECT '4' AS foo
UNION ALL
SELECT '5' AS foo
UNION ALL
SELECT '6' AS foo
UNION ALL
SELECT '7' AS foo
UNION ALL
SELECT '8' AS foo
UNION ALL
SELECT '9' AS foo
UNION ALL
SELECT ' ' AS foo
UNION ALL
SELECT '!' AS foo
UNION ALL
SELECT '@' AS foo
UNION ALL
SELECT '#' AS foo
UNION ALL
SELECT '$' AS foo
UNION ALL
SELECT '%' AS foo
UNION ALL
SELECT '^' AS foo
UNION ALL
SELECT '&' AS foo
UNION ALL
SELECT '*' AS foo
UNION ALL
SELECT '(' AS foo
UNION ALL
SELECT ')' AS foo
UNION ALL
SELECT '-' AS foo
UNION ALL
SELECT '_' AS foo
UNION ALL
SELECT '=' AS foo
UNION ALL
SELECT '+' AS foo
UNION ALL
SELECT '[' AS foo
UNION ALL
SELECT ']' AS foo
UNION ALL
SELECT '{' AS foo
UNION ALL
SELECT '}' AS foo
UNION ALL
SELECT '|' AS foo
UNION ALL
SELECT '\' AS foo
UNION ALL
SELECT ':' AS foo
UNION ALL
SELECT ';' AS foo
UNION ALL
SELECT '"' AS foo
UNION ALL
SELECT '''' AS foo
UNION ALL
SELECT '<' AS foo
UNION ALL
SELECT '>' AS foo
UNION ALL
SELECT ',' AS foo
UNION ALL
SELECT '.' AS foo
UNION ALL
SELECT '?' AS foo
UNION ALL
SELECT '/' AS foo
) AS bar
WHERE 1=1
ORDER BY bar.foo;
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