MySQL database practice -5

The number of queries "Lee" teacher surnamed

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Analysis: This question is mainly on the statements and the like '%' usage, as long as the search begins with Lee in the teacher data in the table

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Inquire

select count(*)
from teacher
where tname like '李%';

search result:

+----------+
| count(*) |
+----------+
|        1 |
+----------+