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  3. When embedding SQL in a C language program, the prefix that should be added to all SQL statements in order to distinguish SQL st

When embedding SQL in a C language program, the prefix that should be added to all SQL statements in order to distinguish SQL st

admin2009-07-15  41
问题 When embedding SQL in a C language program, the prefix that should be added to all SQL statements in order to distinguish SQL statements from the host language statements is(    )。
选项 A、CLARE
B、DECLARE
C、EXEC SQL
D、SQL
答案C
解析
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原NCRE全国计算机四级

NCRE全国计算机四级

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