{"id":1677,"date":"2016-10-04T09:56:10","date_gmt":"2016-10-04T01:56:10","guid":{"rendered":"https:\/\/cowmanchiang.me\/wp\/?p=1677"},"modified":"2023-10-31T15:42:49","modified_gmt":"2023-10-31T07:42:49","slug":"hbase-put-byte-value","status":"publish","type":"post","link":"https:\/\/cowmanchiang.me\/wp\/?p=1677","title":{"rendered":"HBase: put byte value"},"content":{"rendered":"<p><code>put \"TableName\", \"rowkey\", \"cf:fieldname\", [0].pack(\"N\")<\/code><br \/>\nN => byte array<\/p>\n<p><code>put \"TableName\", \"rowkey\", \"cf:fieldname\", [0].pack(\"Q>\")<\/code><br \/>\nQ => 64-bit unsigned, native endian<\/p>\n<blockquote>\n<p>=> change endian to big endian<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>put &#8220;TableName&#8221;, &#8220;rowkey&#8221;, &#8220;cf:fieldname&#8221;, [0].pack(&#8220;N&#8221;) N => byte array put &#8220;TableName&#8221;, &#8220;rowkey&#8221;, &#8220;cf:fieldname&#8221;, [0].pack(&#8220;Q>&#8221;) Q => 64-bit unsigned, native endian => change endian to big endian<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-1677","post","type-post","status-publish","format-standard","hentry","category-hbase"],"_links":{"self":[{"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1677","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1677"}],"version-history":[{"count":2,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1677\/revisions"}],"predecessor-version":[{"id":1871,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1677\/revisions\/1871"}],"wp:attachment":[{"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cowmanchiang.me\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}