service.querys("HR_USER",condition("NM:%zh%"));
生成对应SQL
SELECT * FROM HR_USER WHERE NM LIKE '%zh%'

service.querys("HR_USER",condition("NM:%zh"));
生成对应SQL
SELECT * FROM HR_USER WHERE NM LIKE '%zh'

service.querys("HR_USER",condition("NM:zh%"));
生成对应SQL
SELECT * FROM HR_USER WHERE NM LIKE 'zh%'