DB2字段类型 图文并茂
DB2 只查询前10行 fetch first 10 rows only
例如:
SELECT
SALE_DATE,
SUM(SALE_MONEY) AS SUM_MONEY
FROM
SALE_REPORT
GROUP BY
SALE_DATE
ORDER BY
SUM(SALE_MONEY) DESC
fetch first 10 rows only;
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DB2字段类型 图文并茂
DB2 只查询前10行 fetch first 10 rows only
例如:
SELECT
SALE_DATE,
SUM(SALE_MONEY) AS SUM_MONEY
FROM
SALE_REPORT
GROUP BY
SALE_DATE
ORDER BY
SUM(SALE_MONEY) DESC
fetch first 10 rows only;
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