語 句 功 能 數(shù)據(jù)操作 SELECT——從數(shù)據(jù)庫表中檢索數(shù)據(jù)行和列INSERT——向數(shù)據(jù)庫表添加新數(shù)據(jù)行DELETE——從數(shù)據(jù)庫表中刪除數(shù)據(jù)行...
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語 句 功 能 數(shù)據(jù)操作 SELECT——從數(shù)據(jù)庫表中檢索數(shù)據(jù)行和列INSERT——向數(shù)據(jù)庫表添加新數(shù)據(jù)行DELETE——從數(shù)據(jù)庫表中刪除數(shù)據(jù)行...
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