The stored procedures return 0 (zero) when they run successfully and SQL error codes if it finds any issues with the parameters or policy file content.

如果成功运行，则存储过程将返回 0（零），如果发现任何参数或策略文件内容问题，则返回 SQL 错误代码。

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You could call it Anderson's Law: Digital drives the prices of content down to zero.

这可称之为安德森定律：数码科技能令到内容的价格下降到零。

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If the file ends with a delimiter the (zero length) file content following the final delimiter is still propagated although it contains no data.

如果文件以分隔符结尾，则仍然传播最后一个分隔符后面的(零长度)文件内容，尽管其中没有包含数据。

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In a 2-minute ad spot, the company pitches its formula to fight obesity: Choose products with low or even zero-calorie content, including a broad array of low-calorie drinks from its own portfolio ( Coming Together).

FORBES: One Thing Missing From Coca Cola's Formula For Fighting Obesity

Mr Varian argues that this overcomes the free-rider problem, a particular pain for makers of online content because it can often be reproduced at zero cost.

ECONOMIST: Raising capital online

Lehmann, the lead author of the paper which is published in the journal Nature Geosciences, said that the black carbon content of soils in the study ranged from zero to 82 percent of soil organic carbon.

CNN: Soil study hints at climate model revision