如何遍历DataTable
首先，要遍历一个DataTable，我们需要知道其结构或类型。假设DataTable是一个具有列名和列类型的数据表，我们可以使用以下代码来遍历它：
package main
import (
"fmt""github.com/apache/arrow/go/arrow""github.com/apache/arrow/go/arrow/array""github.com/apache/arrow/go/arrow/memory""github.com/apache/arrow/go/arrow/table""github.com/apache/arrow/go/arrow/types""github.com/apache/arrow/go/arrow/util""github.com/apache/arrow/go/arrow/vector""github.com/apache/arrow/go/arrow/zookeeper""github.com/apache/arrow/go/arrow/zookeeper/config""github.com/apache/arrow/go/arrow/zookeeper/server""github.com/apache/arrow/go/arrow/zookeeper/zookeeper""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/acl""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/watcher""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/path""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/watch""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/znode""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/watch""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/znode""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpath""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/paxos""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/ring""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/state""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/types""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/util""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/vector""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/acl""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/watcher""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/path""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/watch""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/znode""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpath""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos/paxos""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos/ring""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos/state""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos/types""github.com/apache/arrow/go/arrow/zookeeper/zookeeper/zpaxos/zookeeper/zpaxos/util""github.com/apache/arrow/相关·内容
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