{"id":1361,"date":"2020-09-16T17:25:02","date_gmt":"2020-09-16T09:25:02","guid":{"rendered":"http:\/\/www.gbase8.cn\/?p=1361"},"modified":"2020-09-18T07:57:43","modified_gmt":"2020-09-17T23:57:43","slug":"gbase-8a%e5%85%83%e6%95%b0%e6%8d%ae%e8%a1%a8gbase-table_distribution","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/1361","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u5143\u6570\u636e\u8868gbase.table_distribution"},"content":{"rendered":"

GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\uff0c\u7528gbase.table_distribution\u5143\u6570\u636e\u8868\u8bb0\u5f55\u6bcf\u4e2aexpress\u8868\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u8868\u7c7b\u578b\uff0c\u5206\u5e03\u5217\uff0c\u5206\u5e03\u7b56\u7565ID,V95\u7248\u672c\u589e\u52a0\u865a\u62df\u96c6\u7fa4ID, \u955c\u50cfID\u7b49\u3002<\/p>\n\n\n\n

\u5b57\u6bb5<\/th>\u7c7b\u578b<\/th>NULL<\/th>KEY<\/th>\u9ed8\u8ba4<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
 index_name        <\/td> varchar(128)<\/td> NO  <\/td> PRI<\/td>        <\/td>\u540d\u5b57(\u5e93\u540d.\u8868\u540d)<\/td><\/tr>
 dbName            <\/td> varchar(64) <\/td> NO  <\/td>    <\/td> NULL   <\/td>\u5e93\u540d<\/td><\/tr>
 tbName            <\/td> varchar(64) <\/td> NO  <\/td>    <\/td> NULL   <\/td>\u8868\u540d<\/td><\/tr>
 isReplicate       <\/td> varchar(3)  <\/td> NO  <\/td>    <\/td> YES    <\/td>\u590d\u5236\u8868<\/td><\/tr>
 hash_column       <\/td> varchar(64) <\/td> YES <\/td>    <\/td> NULL   <\/td>Hash\u5206\u5e03\u5217<\/td><\/tr>
 lmt_storage_size  <\/td> bigint(20)  <\/td> YES <\/td>    <\/td> NULL   <\/td> <\/td><\/tr>
 table_storage_size<\/td> bigint(20)  <\/td> YES <\/td>    <\/td> NULL   <\/td> <\/td><\/tr>
 is_nocopies       <\/td> varchar(3)  <\/td> NO  <\/td>    <\/td> YES    <\/td>NoCopies\u8868<\/td><\/tr>
data_distribution_id<\/td>bigint<\/td>NO<\/td> <\/td> NULL<\/td>\u5206\u5e03\u7b56\u7565\u7f16\u53f7<\/td><\/tr>
Vc_id<\/td>bigint<\/td>NO<\/td> <\/td>NULL<\/td>\u865a\u62df\u96c6\u7fa4\u7f16\u53f7<\/td><\/tr>
Mirror_vc_id<\/td>bigint<\/td>NO<\/td> <\/td>NULL<\/td>\u955c\u50cfVCID<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5176\u4e2ddata_distribution_id\uff0c\u5728\u7cfb\u7edf\u6269\u5bb9\u65f6\uff0c\u7528\u6765\u5224\u65ad\u8868\u5f53\u524d\u6240\u5c5e\u5206\u5e03\u7b56\u7565\u7f16\u53f7\uff1b<\/p>\n\n\n\n

isReplicate\u00a0 \u5982\u679c\u662fY \u5219\u8be5\u8868\u662f\u590d\u5236\u8868\uff0c\u5426\u5219\u4e3a\u5206\u5e03\u8868\u3002<\/p>\n\n\n\n

hash_column \u5982\u679c\u4e0d\u662fNULL,\u5219\u4e3aHash\u5206\u5e03\u8868\uff0c\u5426\u5219\u4e3a\u968f\u673a\u5206\u5e03\u8868\u3002<\/p>\n\n\n\n

is_nocopies \u5982\u679c\u4e3aY, \u5219\u8be5\u8868\u6ca1\u6709\u526f\u672c\u6570\u636e\uff0c\u4e5f\u5c31\u662f\u526f\u672c\u5206\u7247\u8868\u91cc\uff0c\u6570\u636e\u4e3a\u7a7a\uff0c\u5982\u679c\u6709\u6570\u636e\u7684\u5206\u7247\u6545\u969c\uff0c\u5219\u4f1a\u5bfc\u81f4\u8868\u65e0\u6cd5\u67e5\u8be2\u3002<\/p>","protected":false},"excerpt":{"rendered":"

\u5357\u5927\u901a\u7528GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\uff0c\u7528gbase.table_distribution\u5143\u6570\u636e\u8868\u8bb0\u5f55\u6bcf\u4e2aexpress\u8868\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u8868\u7c7b\u578b\uff0c\u5206\u5e03\u5217\uff0c\u5206\u5e03\u7b56\u7565ID,V95\u7248\u672c\u589e\u52a0\u865a\u62df\u96c6\u7fa4ID, \u955c\u50cfID\u7b49\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[69],"class_list":["post-1361","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-69"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=1361"}],"version-history":[{"count":2,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1361\/revisions"}],"predecessor-version":[{"id":1429,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1361\/revisions\/1429"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=1361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=1361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=1361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}