作者: Jim Wang 公众号: 巴博萨船长

摘要：当前项目遇到的问题：SQLITE3 数据库表在创建时，表中字段类型被设置成FLOAT，该字段的写入与读取时，小数点的的精度不一致。

Abstract: A problem encountered in the current project: When a SQLITE3 database table is created, the field type in the table is set to FLOAT, and the precision of the decimal point is not consistent when the field is written and read.

阅读全文