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提问人:网友peterpotter 发布时间:2022-01-07
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Given the following table definition:STOCK: item VARCHAR(30) status CHAR(1) quantity INT p

Given the following table definition:STOCK: item VARCHAR(30) status CHAR(1) quantity INT price DEC(7,2)If items are indicated to be out of stock by setting STATUS to NULL and QUANTITY and PRICE to zero, which of the following statements would be used to update the STOCK table to indicate that all the items whose description begins with the letter "S" are out of stock?()

A.UPDATE stock SET (status = NULL; quantity, price = 0) WHERE item LIKE S%

B.UPDATE stock SET (status, quantity, price) = (NULL, 0, 0) WHERE item LIKE S%

C.UPDATE stock SET status = NULL, SET quantity = 0, SET price = 0 WHERE item LIKE ‘S%‘

D.UPDATE stock SET (status = NULL), (quantity = 0), (price = 0) WHERE item LIKE S%

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更多“Given the following table definition:STOCK: item VARCHAR(30) status CHAR(1) quantity INT p”相关的问题
第1题
Which of the following statements are correct?

A、Stock option is the compensation contract between employers and employees.

B、Any employee in a company should be given stock option.

C、Only some top-level employees are given stock option.

D、The purpose of stock option is to encourage employees work harder.

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第2题
The following statements are true of FIFO except that______.A.FIFO cost flow assumption as

The following statements are true of FIFO except that______.

A.FIFO cost flow assumption assumes that the first item purchased is the first item sold

B.cost of goods sold is determined from the cost of the earliest purchases

C.the ending stock is assumed to be the first item purchased

D.cost of ending stock is computed from the most recent purchase cost

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第3题
given the information in the following table, if the home economy suffered a meltdown, and

Given the information in the following table, if the Home economy suffered a meltdown, and the Unit Labor Requirements doubled to 20 for cloth and 40 for widgets then home should ________________.

A、export cloth.

B、export widgets.

C、export both and import nothing.

D、export and import nothing.

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第4题
在当前盘当前目录下删除表stock的命令______。A.DROP stockB.DELETE TABLE stockC.DROP TABLE sto

在当前盘当前目录下删除表stock的命令______。

A.DROP stock

B.DELETE TABLE stock

C.DROP TABLE stock

D.DELETE stock

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第5题
given the information in the following table, if it is ascertained that foreign uses prison-slave labor to produce its exports, then home should __________.

Given the information in the following table, if it is ascertained that Foreign uses prison-slave labor to produce its exports, then home should __________.

A、export cloth.

B、export widgets.

C、export both and import nothing.

D、export and import nothing.

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第6题
在当前盘当前目录下删除表stock的命令是A)DROP stock B)DELETE TABLE stockC)DROP TABLE sto
ck D)DELETE stock

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第7题
Given the information in the following table, Foreign's opportunity cost of cloth is ____________.

A.0.5.

B.2.0.

C.6.0.

D.1.5.

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第8题
Given the information in the following table, Home's opportunity cost of widgets is ___________.

A.0.5.

B.2.0.

C.6.0.

D.1.5.

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第9题
We can give the definition of a specific item or a(n)________idea.
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