https://wenku.baidu.com/view/59721027dd36a32d737581d1.html
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低效率的数据传输方式

求高效方式，跪求，因为确实太慢，尤其是我这数据量比较大

https://support.sas.com/documentation/cdl/en/acreldb/63647/HTML/default/viewer.htm#a002913931.htm
MySQL LIBNAME Statement Examples
In the following example, the libref MYSQLLIB uses SAS/ACCESS Interface to MySQL to connect to a MySQL database. The SAS/ACCESS connection options are USER=, PASSWORD=, DATABASE=, SERVER=, and PORT=.

libname mysqllib mysql user=testuser password=testpass database=mysqldb
server=mysqlserv port=9876;

proc print data=mysqllib.employees;
where dept='CSR010';   
run;

按照您的这个操作！
ERROR: 找不到 MYSQL 引擎。
ERROR: LIBNAME 语句出错。