查阅CHARINDEX。 请注意,我已经为正在搜索的一栏的开头和尾添加一个空间,以说明你在名单上第一次或最后一次进行搜索的情况。
SELECT *
FROM YourTable
WHERE CHARINDEX( DEF , + YourColumn + ) <> 0;
您可能希望LIKE的操作者。 Qu:
SELECT * FROM someTable WHERE someField LIKE %DEF%
WHERE YourField like % DEF %
OR YourField LIKE % DEF
OR yourField like DEF %
OR YourField = DEF
仅涵盖在空间四面的中面或从头到头的中面情况,而最后的近身是无空间的这种价值。 如果你具有反倾销、反补贴和反补贴等价值,则酌情使用/确保了空间,例如,在另一条内部使用。
业绩不大。
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