从tb_sutdent表中将名称为mrsoft的用户赋值给host,以下SQL语句正确的是( )。
A. SELECT host INTO name FROM tb_sutdent WHERE name ='mrsoft';
B. SELECT name INTO host FROM tb_sutdent WHERE name= 'LeonSK ';
C. SELECT name INTO host FROM tb_sutdent WHERE name='mrsoft';
D. SELECT name host FROM tb_sutdent WHERE name=‘mrsoft’;
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1调用存储函数使用调用存储过程使用()关键字。
A. CALL
B. LOAD
CREATE
D. SELECT
论述管理创新的内涵是什么?它与操作创新的区别是什么?
1. Which of the phonetic descriptions is correct for the “p”sound in “speak”?
A. a.voiceless alveolar plosive
B. b. un-aspirated voiceless bilabial stop
C. c. Voiceless velar plosive
D. d. aspirated voiceless bilabial stop