摘要: import java.text.SimpleDateFormat; import java.util.Scanner; import org.apache.hadoop.fs.FSDataInputStream; import org.apache.hadoop.fs.FSDataOutputSt 阅读全文
posted @ 2020-10-20 21:05 Miraculous_B 阅读(773) 评论(0) 推荐(0)
摘要: 1 import java.text.SimpleDateFormat; 2 import java.util.Scanner; 3 4 import org.apache.hadoop.fs.FileStatus; 5 import org.apache.hadoop.fs.FileSystem; 阅读全文
posted @ 2020-10-20 20:56 Miraculous_B 阅读(851) 评论(0) 推荐(0)
摘要: 1 import java.io.FileInputStream; 2 import java.io.IOException; 3 import java.text.SimpleDateFormat; 4 import java.util.Scanner; 5 6 import org.apache 阅读全文
posted @ 2020-10-20 20:54 Miraculous_B 阅读(1304) 评论(0) 推荐(0)
摘要: import java.io.IOException; import java.util.Scanner; import org.apache.hadoop.fs.*; public class G_CreateAndDelAlterVersion { public static void Crea 阅读全文
posted @ 2020-10-20 20:48 Miraculous_B 阅读(917) 评论(0) 推荐(0)
摘要: 1 import java.text.SimpleDateFormat; 2 3 import org.apache.hadoop.fs.FSDataOutputStream; 4 import org.apache.hadoop.fs.FileStatus; 5 import org.apache 阅读全文
posted @ 2020-10-20 20:47 Miraculous_B 阅读(1231) 评论(0) 推荐(0)
摘要: 1 import java.text.SimpleDateFormat; 2 import org.apache.hadoop.fs.*; 3 4 public class E_RecursiveReadFile { 5 public static void ReadFilesStatus(File 阅读全文
posted @ 2020-10-20 20:46 Miraculous_B 阅读(827) 评论(0) 推荐(0)
摘要: 1 import org.apache.hadoop.fs.*; 2 import java.text.SimpleDateFormat; 3 public class D_ReadFileStatus { 4 public static void main(String[] args) { 5 t 阅读全文
posted @ 2020-10-20 20:45 Miraculous_B 阅读(1103) 评论(0) 推荐(0)
摘要: 1 import java.io.*; 2 import org.apache.hadoop.conf.Configuration; 3 import org.apache.hadoop.fs.*; 4 5 public class C_ReadFile { 6 public static void 阅读全文
posted @ 2020-10-20 20:37 Miraculous_B 阅读(976) 评论(0) 推荐(0)
摘要: 1 import org.apache.hadoop.conf.Configuration; 2 import org.apache.hadoop.fs.FSDataInputStream; 3 import org.apache.hadoop.fs.FSDataOutputStream; 4 im 阅读全文
posted @ 2020-10-20 20:33 Miraculous_B 阅读(4193) 评论(0) 推荐(0)
摘要: 1 import org.apache.hadoop.conf.Configuration; 2 import org.apache.hadoop.fs.*; 3 import org.apache.hadoop.fs.FileSystem; 4 import java.io.*; 5 6 publ 阅读全文
posted @ 2020-10-20 20:29 Miraculous_B 阅读(1485) 评论(0) 推荐(0)
摘要: 1 import java.io.FileInputStream; 2 import java.io.IOException; 3 import java.util.Scanner; 4 5 import org.apache.hadoop.conf.Configuration; 6 import 阅读全文
posted @ 2020-10-20 20:27 Miraculous_B 阅读(3620) 评论(3) 推荐(0)