53 lines
1.8 KiB
SQL
53 lines
1.8 KiB
SQL
SELECT w.d + w.e AS c FROM w AS w;
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SELECT CONCAT("w"."d", "w"."e") AS "c" FROM "w" AS "w";
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SELECT CAST(w.d AS DATE) > w.e AS a FROM w AS w;
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SELECT CAST("w"."d" AS DATE) > CAST("w"."e" AS DATE) AS "a" FROM "w" AS "w";
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SELECT CAST(1 AS VARCHAR) AS a FROM w AS w;
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SELECT CAST(1 AS VARCHAR) AS "a" FROM "w" AS "w";
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SELECT CAST(1 + 3.2 AS DOUBLE) AS a FROM w AS w;
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SELECT 1 + 3.2 AS "a" FROM "w" AS "w";
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SELECT CAST('2022-01-01' AS DATE) + INTERVAL '1' day;
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SELECT CAST('2022-01-01' AS DATE) + INTERVAL '1' day AS "_col_0";
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--------------------------------------
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-- Ensure boolean predicates
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--------------------------------------
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SELECT a FROM x WHERE b;
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SELECT "x"."a" AS "a" FROM "x" AS "x" WHERE "x"."b" <> 0;
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SELECT a FROM x GROUP BY a HAVING SUM(b);
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SELECT "x"."a" AS "a" FROM "x" AS "x" GROUP BY "x"."a" HAVING SUM("x"."b") <> 0;
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SELECT a FROM x GROUP BY a HAVING SUM(b) AND TRUE;
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SELECT "x"."a" AS "a" FROM "x" AS "x" GROUP BY "x"."a" HAVING SUM("x"."b") <> 0 AND TRUE;
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SELECT a FROM x WHERE 1;
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SELECT "x"."a" AS "a" FROM "x" AS "x" WHERE 1 <> 0;
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SELECT a FROM x WHERE COALESCE(0, 1);
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SELECT "x"."a" AS "a" FROM "x" AS "x" WHERE COALESCE(0 <> 0, 1 <> 0);
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SELECT a FROM x WHERE CASE WHEN COALESCE(b, 1) THEN 1 ELSE 0 END;
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SELECT "x"."a" AS "a" FROM "x" AS "x" WHERE CASE WHEN COALESCE("x"."b" <> 0, 1 <> 0) THEN 1 ELSE 0 END <> 0;
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--------------------------------------
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-- Replace date functions
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--------------------------------------
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DATE('2023-01-01');
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CAST('2023-01-01' AS DATE);
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TIMESTAMP('2023-01-01');
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CAST('2023-01-01' AS TIMESTAMP);
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TIMESTAMP('2023-01-01', '12:00:00');
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TIMESTAMP('2023-01-01', '12:00:00');
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DATE_ADD(CAST("x" AS DATE), 1, 'YEAR');
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DATE_ADD(CAST("x" AS DATE), 1, 'YEAR');
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DATE_ADD('2023-01-01', 1, 'YEAR');
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DATE_ADD(CAST('2023-01-01' AS DATE), 1, 'YEAR');
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