let sql="select * from xxx limit 10";let reses=crate::xxx::pgsql_sql_execute(pg_conn,sql).await;// 迭代每行,假设这个表有一个"id"的字段for res in reses{ let column: i32 = res.get("id"); println!("{}",column);}
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三、错误及解决
1.either the runtime-async-std or runtime-tokio feature must be enabled