grails中直接使用SQL语句
ApplicationContext ctx = (ApplicationContext) ApplicationHolder.getApplication().getMainContext()def dataSource = ctx.getBean('dataSource')
def sql = new Sql(dataSource)
String strSql = "select * from company"
sql.eachRow(strSql) {
println it
println it.id
}
//需要导包
import groovy.sql.Sql
import org.codehaus.groovy.grails.commons.ApplicationHolder
import org.springframework.context.ApplicationContext
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