• 2022-06-07 问题

    下面关于“CREATE VIEW v_goods AS SELECT id, name FROM goods”描述错误的是

    下面关于“CREATE VIEW v_goods AS SELECT id, name FROM goods”描述错误的是

  • 2022-06-14 问题

    查询OnLineDB数据库中GoodsType(商品类别表)中所有的商品类别信息。

    查询OnLineDB数据库中GoodsType(商品类别表)中所有的商品类别信息。

  • 2022-05-29 问题

    ______________ your urgent need of the goods, we have decided to accept your order despite the current tight supply position. A: In terms of B: In spite of C: In view of

    ______________ your urgent need of the goods, we have decided to accept your order despite the current tight supply position. A: In terms of B: In spite of C: In view of

  • 2022-06-06 问题

    Among the six basic views, which one can show the height of an object? () A: Front view, top<br/>view, left side view B: Top view, bottom<br/>view C: Left side view, bottom view, rear view D: Front view, left<br/>side view, right side view, rear view

    Among the six basic views, which one can show the height of an object? () A: Front view, top<br/>view, left side view B: Top view, bottom<br/>view C: Left side view, bottom view, rear view D: Front view, left<br/>side view, right side view, rear view

  • 2021-04-14 问题

    A ccording to how people shop for the goods, consumer goods are divided into convenience goods, shopping goods and .

    A ccording to how people shop for the goods, consumer goods are divided into convenience goods, shopping goods and .

  • 2022-05-31 问题

    Which<br/>categories of goods are excludable? ( ) A: private<br/>goods and club goods B: private<br/>goods and common resources C: public<br/>goods and club goods D: public<br/>goods and common resources

    Which<br/>categories of goods are excludable? ( ) A: private<br/>goods and club goods B: private<br/>goods and common resources C: public<br/>goods and club goods D: public<br/>goods and common resources

  • 2022-05-27 问题

    The goods which pass through the territory by land is defined as ( ). A: transit goods B: transshipment goods C: through goods D: import and export goods

    The goods which pass through the territory by land is defined as ( ). A: transit goods B: transshipment goods C: through goods D: import and export goods

  • 2022-05-29 问题

    WeregretthatweareunabletoconsideryourrequestforpaymentonD/Aterms.Asarule,weaskforpaymentbyL/C.But,_________________ourfriendlyrelations,wewill,asan A: in view to B: in view with C: in view of D: on view of

    WeregretthatweareunabletoconsideryourrequestforpaymentonD/Aterms.Asarule,weaskforpaymentbyL/C.But,_________________ourfriendlyrelations,wewill,asan A: in view to B: in view with C: in view of D: on view of

  • 2022-07-02 问题

    查询goods中所有记录。 A: select all from goods; B: select distinct from goods; C: select * from goods; D: select from goods;

    查询goods中所有记录。 A: select all from goods; B: select distinct from goods; C: select * from goods; D: select from goods;

  • 2022-06-01 问题

    通常使用( )语句删除视图 A: DROP VIEW B: DELETE VIEW C: ALTER VIEW D: CREATE VIEW

    通常使用( )语句删除视图 A: DROP VIEW B: DELETE VIEW C: ALTER VIEW D: CREATE VIEW

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