{"id":18889,"date":"2026-07-09T11:33:54","date_gmt":"2026-07-09T03:33:54","guid":{"rendered":"https:\/\/kbwp.transwarp.cn\/?p=18889"},"modified":"2026-07-09T11:33:54","modified_gmt":"2026-07-09T03:33:54","slug":"argodbbar%e5%86%b7%e5%a4%87sql%e5%ae%9e%e8%b7%b5%ef%bc%88backuprestore%ef%bc%89","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=18889","title":{"rendered":"argodbbar\u51b7\u5907\/\u6e29\u5907sql\u5b9e\u6218"},"content":{"rendered":"<h2>\u6982\u8ff0<\/h2>\n<p>ArgoDBBar \u662f ArgoDB \u63d0\u4f9b\u7684\u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 SQL \u8bed\u53e5\u76f4\u63a5\u5bf9\u8868\u8fdb\u884c\u540c\u6b65\u3001\u5907\u4efd\u548c\u6062\u590d\u64cd\u4f5c\u3002<br \/>\n\u672c\u6307\u5357\u5c06\u5e26\u60a8\u5b8c\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u5907\u4efd\u4e0e\u6062\u590d\u6d41\u7a0b\uff0c\u5e2e\u52a9\u60a8\u7406\u89e3\u5982\u4f55\u901a\u8fc7\u7248\u672c\u53f7\uff08reversion\uff09\u56de\u6eda\u5230\u4efb\u610f\u5386\u53f2\u6570\u636e\u72b6\u6001\u3002<\/p>\n<h2>\u51c6\u5907\u5de5\u4f5c<\/h2>\n<p>\u53c2\u8003\u5185\u90e8\u6587\u7ae0 <a href=\"https:\/\/wiki.transwarp.io\/pages\/viewpage.action?pageId=112007530\" title=\"ArgoDBBar \u5b89\u88c5\/\u8fd0\u7ef4\u624b\u518c\">ArgoDBBar \u5b89\u88c5\/\u8fd0\u7ef4\u624b\u518c<\/a><\/p>\n<h2>\u8be6\u7ec6\u8bf4\u660e<\/h2>\n<h3>\u5907\u4efd\/\u6062\u590d\uff08ArgoDB \u5230\u6587\u4ef6\u7cfb\u7edf\uff0c\u6587\u4ef6\u7cfb\u7edf\u5230 ArgoDB\uff09<\/h3>\n<h4>1. \u521b\u5efa\u6d4b\u8bd5\u8868\u5e76\u63d2\u5165\u521d\u59cb\u6570\u636e<\/h4>\n<pre><code class=\"language-sql\">-- \u521b\u5efa\u6d4b\u8bd5holodesk\u8868\nDROP TABLE IF EXISTS DEFAULT.test_bar;\nCREATE TABLE test_bar(id INT,name string) STORED AS HOLODESK;\n--\u63d2\u5165\u4e00\u6761\u6570\u636e\nINSERT INTO test_bar VALUES (1,'a');<\/code><\/pre>\n<h4>2. \u6267\u884c\u7b2c\u4e00\u6b21\u5168\u91cf\u5907\u4efd<\/h4>\n<p>\u6267\u884c\u4ee5\u4e0b BACKUP TABLE \u8bed\u53e5\uff0c\u5c06\u5f53\u524d\u8868\u6570\u636e\u5907\u4efd\u5230 HDFS \u6307\u5b9a\u76ee\u5f55\u3002<\/p>\n<pre><code class=\"language-sql\">BACKUP TABLE default.test_bar WITH TBLPROPERTIES(\n'backupSource.name'='tddms1',                                   -- \u6e90\u7684\u540d\u5b57\uff0c\u968f\u610f\u5199\n'backupSource.type'='ARGODB',                                   -- \u56fa\u5b9a\u4e3a ARGODB \n'backupSource.uuid'='shivaCluster',                             -- \u4ed3\u5e93\u6807\u8bc6\uff0c\u7ec4\u6210\u6700\u7ec8\u6570\u636e\u6240\u5728\u7684\u8def\u5f84\n'repository.type'='HDFS',                                       -- \u5907\u4efd\u5230 HDFS \u4e0a\n'repository.hdfsuri'='hdfs:\/\/nameservice1',                     -- HDFS \u5730\u5740\n'repository.workdir'='\/user\/lkw\/argodbbar\/tddms1',              -- HDFS \u4e0a\uff0c\u6570\u636e\u7684\u6839\u76ee\u5f55\n'repository.name'='hdfs_repository',                            -- HDFS \u4e0a\uff0c\u6570\u636e\u7684\u5b50\u76ee\u5f55\n'ngmr.tddms2.enabled'='true',                                   -- \u56fa\u5b9a\u4e3a true\n'backupsource.jdbcurl'='jdbc:inceptor2:\/\/172.18.131.171:10011', -- argodbar beeline \u8fde\u63a5\u4e32\n'backupsource.jdbcdriver'='org.apache.hive.jdbc.HiveDriver',    -- \u56fa\u5b9a\u503c\uff0cargodbar beeline \u9a71\u52a8\u540d\u5b57\n'backupsource.username'='hive',                                 -- argodbar beeline \u7528\u6237\u540d\n'backupsource.password'='123456',                               -- argodbar beeline \u5bc6\u7801\n'backupsource.authtype'='LDAP',                                 -- argodbar beeline \u8ba4\u8bc1\u7c7b\u578b\n'bar.job.flag'='[BAR_JOB_FLAG] (JobId = 20260702001) '          -- \u65e5\u5fd7\u6807\u8bc6\uff0c\u65b9\u4fbf\u627e\u5bf9\u5e94SQL\u7684\u65e5\u5fd7\u7528\uff0c\u968f\u610f\u5199\n);<\/code><\/pre>\n<p>\u6267\u884c\u6210\u529f\u540e\uff0c\u53ef\u901a\u8fc7 HDFS \u547d\u4ee4\u67e5\u770b\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre><code class=\"language-shell\">drwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_521921491592982_0_966\n-rw-r--r--   3 hive hadoop        154 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/VERSION_INFO\n-rw-r--r--   3 hive hadoop         53 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/HOLODESK_TABLENAME_FILE\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\/backup<\/code><\/pre>\n<p>\u6b64\u65f6\u5907\u4efd\u76ee\u5f55\u4e0b\u5305\u542b\u8868  default.test_bar  \u7684\u5907\u4efd\u6570\u636e\uff0c\u7248\u672c\u53f7\u4e3a  0  \u3002<\/p>\n<h4>3. \u63d2\u5165\u65b0\u6570\u636e\u5e76\u6267\u884c\u7b2c\u4e8c\u6b21\u5907\u4efd<\/h4>\n<pre><code class=\"language-sql\">-- \u63d2\u5165\u7b2c\u4e8c\u6761\u6570\u636e\nINSERT INTO test_bar VALUES (2, 'b');\nSELECT * FROM test_bar;\n-- \u7ed3\u679c\uff1a1, a    2, b\n\n-- \u518d\u6b21\u6267\u884c\u76f8\u540c\u7684 BACKUP TABLE \u8bed\u53e5\uff08\u53ef\u590d\u7528\u4e0a\u9762\u7684 SQL\uff0c\u6ce8\u610f\u4fee\u6539 JobId \u4fbf\u4e8e\u533a\u5206\uff09\nBACKUP TABLE default.test_bar WITH TBLPROPERTIES(\n...  -- \u53c2\u6570\u4e0e\u7b2c\u4e00\u6b21\u76f8\u540c\uff0c\u4ec5\u4fee\u6539 bar.job.flag \u4e2d\u7684 JobId\n'bar.job.flag'='[BAR_JOB_FLAG] (JobId = 20260702002) '\n);<\/code><\/pre>\n<p>\u518d\u6b21\u67e5\u770b HDFS \u5907\u4efd\u76ee\u5f55\uff0c\u4f1a\u53d1\u73b0\u65b0\u589e\u4e86\u4e00\u4e2a\u7248\u672c\uff08\u7248\u672c\u53f7  1  \uff09\uff0c\u5305\u542b\u4e24\u6761\u6570\u636e\u3002<\/p>\n<pre><code class=\"language-shell\">drwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_521921491592982_0_966\n-rw-r--r--   3 hive hadoop        154 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/VERSION_INFO\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/7\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/7\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_1356897673058006_3_967\n-rw-r--r--   3 hive hadoop        301 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/VERSION_INFO\n-rw-r--r--   3 hive hadoop         53 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/HOLODESK_TABLENAME_FILE\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\/backup<\/code><\/pre>\n<h4>4. \u66f4\u65b0\u6570\u636e\u5e76\u6267\u884c\u7b2c\u4e09\u6b21\u5907\u4efd<\/h4>\n<pre><code class=\"language-sql\">-- \u66f4\u65b0 id=1 \u7684 name \u4e3a 'c'\nUPDATE test_bar SET name='c' WHERE id=1;\nSELECT * FROM test_bar;\n-- \u7ed3\u679c\uff1a1, c    2, b\n\n-- \u518d\u6b21\u6267\u884c BACKUP TABLE\uff08\u4fee\u6539 JobId \u4e3a 20260702003\uff09\nBACKUP TABLE default.test_bar WITH TBLPROPERTIES(\n...\n'bar.job.flag'='[BAR_JOB_FLAG] (JobId = 20260702003) '\n);<\/code><\/pre>\n<p>\u6b64\u65f6\u5907\u4efd\u76ee\u5f55\u4e0b\u5171\u6709\u4e09\u4e2a\u7248\u672c\uff1a<\/p>\n<ul>\n<li>\u7248\u672c  0  \uff1a\u5305\u542b\u6570\u636e  1, a  <\/li>\n<li>\u7248\u672c  1  \uff1a\u5305\u542b\u6570\u636e  1, a  \u548c  2, b  <\/li>\n<li>\u7248\u672c  2  \uff1a\u5305\u542b\u6570\u636e  1, c  \u548c  2, b  <\/li>\n<\/ul>\n<pre><code class=\"language-shell\">drwxr-xr-x   - hive hadoop          0 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/5\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_521921491592982_0_966\n-rw-r--r--   3 hive hadoop        154 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/0\/VERSION_INFO\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/7\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/7\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_1356897673058006_3_967\n-rw-r--r--   3 hive hadoop        301 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:23 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/1\/VERSION_INFO\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/5\n-rw-r--r--   3 hive hadoop        132 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/5\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_778351525244497_68_1782959092956_delta.968\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/9\n-rw-r--r--   3 hive hadoop        255 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/9\/holodesk_efd09f91a2d04e80bcc0d6ea0d388fa4_0_778351528153647_68_968\n-rw-r--r--   3 hive hadoop        538 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/DATA_FILES_METADATA\n-rw-r--r--   3 hive hadoop        594 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/FULL_DDL\n-rw-r--r--   3 hive hadoop        147 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/HOLODESK_TABLE\n-rw-r--r--   3 hive hadoop        716 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/METADATA_TABLE\n-rw-r--r--   3 hive hadoop        328 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/2\/VERSION_INFO\n-rw-r--r--   3 hive hadoop         53 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default.test_bar\/HOLODESK_TABLENAME_FILE\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:21 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\ndrwxr-xr-x   - hive hadoop          0 2026-07-02 10:25 \/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/tmp\/backup<\/code><\/pre>\n<h4>5. \u4f7f\u7528 RESTORE \u6062\u590d\u6570\u636e\u5230\u6307\u5b9a\u7248\u672c<\/h4>\n<p>\u60a8\u53ef\u4ee5\u901a\u8fc7  reversion  \u53c2\u6570\u6307\u5b9a\u8981\u6062\u590d\u7684\u7248\u672c\u53f7\u3002\u4f8b\u5982\uff0c\u6062\u590d\u5230\u7248\u672c  1  \uff08\u5305\u542b  1, a  \u548c  2, b  \uff09\uff1a<\/p>\n<pre><code class=\"language-sql\">RESTORE TABLE default.test_bar reversion <code>1<\/code> with TBLPROPERTIES( \n'backupSource.name'='tddms1',\n'backupSource.type'='ARGODB',\n'backupSource.uuid'='shivaCluster',\n'repository.type'='HDFS',\n'repository.name'='hdfs_repository',\n'repository.hdfsuri'='hdfs:\/\/nameservice1',\n'repository.workdir'='\/user\/lkw\/argodbbar\/tddms1',\n'ngmr.tddms2.enabled'='true',\n'backupsource.jdbcurl'='jdbc:inceptor2:\/\/172.18.131.171:10000',    -- \u6062\u590d\u76ee\u6807\u7684 quark \u8fde\u63a5\u65b9\u5f0f\n'backupsource.jdbcdriver'='org.apache.hive.jdbc.HiveDriver',\n'backupsource.username'='hive',\n'backupsource.password'='123456',\n'backupsource.authtype'='LDAP',\n'backupsource.defaultPrincipal'='null',\n'bar.job.flag'='[BAR_JOB_FLAG] (JobId = 20260702004) '\n);<\/code><\/pre>\n<p>\u6062\u590d\u5b8c\u6210\u540e\uff0c\u67e5\u8be2\u8868\u6570\u636e\u9a8c\u8bc1\uff1a<\/p>\n<pre><code class=\"language-sql\">SELECT * FROM default.test_bar;\n-- \u7ed3\u679c\u5e94\u4e3a\uff1a1, a    2, b<\/code><\/pre>\n<p>\u7248\u672c\u53f7\u8bf4\u660e<\/p>\n<ul>\n<li>\u6bcf\u6b21\u6267\u884c <code>BACKUP TABLE<\/code> \u90fd\u4f1a\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u7248\u672c\uff0c\u7248\u672c\u53f7\u4ece  0  \u5f00\u59cb\u9012\u589e\u3002<\/li>\n<li>\u7248\u672c\u53f7\u4e0e\u5907\u4efd\u6267\u884c\u7684\u987a\u5e8f\u4e00\u4e00\u5bf9\u5e94\uff1a\u7b2c\u4e00\u6b21\u5907\u4efd\u4e3a  0  \uff0c\u7b2c\u4e8c\u6b21\u4e3a  1  \uff0c\u7b2c\u4e09\u6b21\u4e3a  2  \uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002<\/li>\n<li>\u6062\u590d\u65f6\u6307\u5b9a  <code>reversion<\/code>  \u5373\u53ef\u56de\u6eda\u5230\u8be5\u7248\u672c\u5bf9\u5e94\u7684\u6570\u636e\u72b6\u6001\u3002<\/li>\n<\/ul>\n<h3>\u540c\u6b65\uff08ArgoDB \u5230 ArgoDB\uff09<\/h3>\n<p>SQL\u6bd4\u8f83\u7b80\u5355\uff0c\u5efa\u8bae\u901a\u8fc7LDAP\u6216GUARDIAN TOKEN\u65b9\u5f0f\u8fde\u63a5\u76ee\u6807\u7aefquark\u3002<\/p>\n<pre><code class=\"language-sql\">-- \u4f7f\u7528 LDAP \u8fde\u63a5\u76ee\u6807\u7aef\nSYNC TABLE db.tbl WITH TBLPROPERTIES (\n  'backupsource.jdbcurl'='jdbc:hive2:\/\/tw-node1:10000', -- \u76ee\u6807\u7aef quark \u8fde\u63a5\u65b9\u5f0f\n  'backupsource.jdbcdriver'='org.apache.hive.jdbc.HiveDriver',\n  'backupsource.username'='hive',\n  'backupsource.password'='123456',\n  'backupsource.authtype'='LDAP'\n);\n\n-- \u4f7f\u7528 GUARDIAN TOKEN \u8fde\u63a5\u76ee\u6807\u7aef\nSYNC TABLE db.tbl WITH TBLPROPERTIES (\n  -- \u76ee\u6807\u7aef quark \u8fde\u63a5\u65b9\u5f0f\uff0c\u5fc5\u987b\u5e26 guardianToken\n  'backupsource.jdbcurl'='jdbc:hive2:\/\/tw-node1:10000;guardianToken=4X1U7BoTYHPCEpg9qoqH-TDH',\n  'backupsource.jdbcdriver'='org.apache.hive.jdbc.HiveDriver',\n  'backupsource.authtype'='GUARDIAN_TOKEN'\n);<\/code><\/pre>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<p><strong>Q\uff1a\u6062\u590d\u64cd\u4f5c\u4f1a\u8986\u76d6\u5f53\u524d\u8868\u6570\u636e\u5417\uff1f<\/strong><br \/>\nA\uff1a\u662f\u7684\uff0c<code>RESTORE TABLE<\/code> \u4f1a\u6e05\u7a7a\u76ee\u6807\u8868\u5e76\u5199\u5165\u6307\u5b9a\u7248\u672c\u7684\u6570\u636e\uff0c\u8bf7\u8c28\u614e\u64cd\u4f5c\u3002\u5efa\u8bae\u5148\u5907\u4efd\u5f53\u524d\u6570\u636e\u6216\u6062\u590d\u5230\u4e34\u65f6\u8868\u3002<\/p>\n<p><strong>Q\uff1a\u5982\u4f55\u67e5\u770b\u5f53\u524d\u6709\u54ea\u4e9b\u5907\u4efd\u7248\u672c\uff1f<\/strong><br \/>\nA\uff1a\u901a\u8fc7 HDFS \u547d\u4ee4\u67e5\u770b\u5907\u4efd\u76ee\u5f55\u4e0b\u7684\u5b50\u76ee\u5f55\u7ed3\u6784\uff0c\u6bcf\u4e2a\u7248\u672c\u5bf9\u5e94\u4e00\u4e2a\u6570\u5b57\u547d\u540d\u7684\u5b50\u76ee\u5f55\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-shell\">\/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default\/test_bar\/0\n\/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default\/test_bar\/1\n\/user\/lkw\/argodbbar\/tddms1\/hdfs_repository\/shivaCluster\/default\/test_bar\/2<\/code><\/pre>\n<p><strong>Q\uff1a\u5907\u4efd\u53c2\u6570\u4e2d\u7684 <code>backupsource.jdbcurl<\/code> \u5728 <code>BACKUP<\/code> \u548c <code>RESTORE<\/code> \u4e2d\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/strong><br \/>\nA\uff1a\u5728 <code>BACKUP<\/code> \u4e2d\uff0c\u8be5\u53c2\u6570\u6307\u5b9a\u7684\u662f\u6e90\u8868\u6240\u5728\u7684 ArgoDB \u8fde\u63a5\u4e32\uff1b\u5728 <code>RESTORE<\/code> \u4e2d\uff0c\u8be5\u53c2\u6570\u6307\u5b9a\u7684\u662f\u6062\u590d\u76ee\u6807\u7684 ArgoDB \u8fde\u63a5\u4e32\u3002\u4e24\u8005\u53ef\u4ee5\u4e0d\u540c\u96c6\u7fa4\u3002<\/p>\n<p><strong>Q\uff1a\u5982\u679c\u4e24\u5957\u96c6\u7fa4\u4e4b\u95f4\u7f51\u7edc\u4e0d\u901a\uff0c\u65e0\u6cd5\u5728\u6e90\u96c6\u7fa4\u4e2d\u4f7f\u7528 <code>RESTORE TABLE<\/code> \u76f4\u63a5\u6062\u590d\u5230\u5907\u96c6\u7fa4\uff0c\u80fd\u5426\u62f7\u8d1dhdfs\u5907\u4efd\u7684\u6587\u4ef6\u5230\u5907\u96c6\u7fa4\u6062\u590d\uff1f<\/strong><br \/>\nA\uff1a\u53ef\u4ee5\uff0c\u5c06hdfs\u6587\u4ef6\u62f7\u8d1d\u5230\u5907\u96c6\u7fa4\uff0c\u4f7f\u7528 <code>RESTORE TABLE<\/code> \u6062\u590d\u3002<\/p>\n<p><strong>Q\uff1aSQL\u547d\u4ee4\u5bf9\u6743\u9650\u8981\u6c42\u662f\u600e\u6837\u7684\uff1f<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>SQL<\/th>\n<th>\u6267\u884cSQL\u7684\u7528\u6237\u6240\u9700\u6743\u9650<\/th>\n<th>SQL\u4e2d\u6307\u5b9a\u7684\u7528\u6237\u6240\u9700\u8981\u7684\u6743\u9650<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SYNC TABLE<\/td>\n<td>\u540c\u6b65\u6743\u9650<\/td>\n<td>\u76ee\u6807\u7aef\u521b\u5efa\/\u5199\u5e93\u8868\u7684\u6743\u9650<\/td>\n<\/tr>\n<tr>\n<td>BACKUP TABLE<\/td>\n<td>\u5907\u4efd\u6743\u9650<\/td>\n<td>\u8bfb\u8868\u7684\u6743\u9650<\/td>\n<\/tr>\n<tr>\n<td>RESTORE TABLE<\/td>\n<td>\u6062\u590d\u6743\u9650<\/td>\n<td>\u76ee\u6807\u7aef\u521b\u5efa\/\u5199\u5e93\u8868\u7684\u6743\u9650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8ff0 ArgoDBBar \u662f ArgoDB \u63d0\u4f9b\u7684\u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 SQL \u8bed\u53e5\u76f4\u63a5\u5bf9\u8868\u8fdb\u884c\u540c\u6b65 ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=18889\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18889","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18889"}],"version-history":[{"count":4,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18889\/revisions"}],"predecessor-version":[{"id":19030,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18889\/revisions\/19030"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}