Shell执行SQL,并存入变量

shell的语法还是比较严格的(比如变量赋值,两边不能用等号)

#!/bin/bash
ids=$(mysql -h172.17.0.1 -uroot -p1qaz@WSX -N -e "select id from cook.m_teacher;")
echo $ids
原文地址:https://www.cnblogs.com/roostinghawk/p/12049898.html