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This article mainly explains "how to use external constants as data and write them in the sql statement of mysql database". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to use external constants as data and write them in the sql statement of mysql database.

String name= "Xiaobai"; float yard_id = 100; String Provider= "Jufang"; String sql1111 = "insert into daixingdeng (Name,Price,Provider,Count) values (" + "+ name+" + "," + "+ yard_id+" + "," + "+ Provider+" + "," + "" + "111" +" + ")" At this point, I believe you have a deeper understanding of "how to use external constants as data and write them in the sql statement of mysql database". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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