是⼀个开源的 Apache 的孵化项⽬. 它是⼀款基本 web 的 notebook ⼯具，⽀持交互式数据分析。通过插件的⽅式接⼊各种解释器（interpreter），使得⽤⼾能够以特定的语⾔ 或数据处理后端来完成交互式查询，并快速实现数据可视化。 部署 部署 Zeppelin 1) 安装 Java Zeppelin ⽀持的操作系统如下图所⽰。在安装 Zeppelin 之前，你需要在部署的服务器上安装 的 copy_from ⽅法请参考： http://initd.org/psycopg/docs/cursor.html。 数据分析 数据分析 在⻚⾯上点击分析指标，选择查询时间段，发送查询请求，后端收到请求后执⾏如下SQL查询： SELECT time, data FROM t_unetanalysis_data where uuid='xxx' and item_id=xxx and time>xxx

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | --quiet Specifies that psql should do its work quietly. By default, it prints in large-object structures. VMware Greenplum 6 Documentation VMware by Broadcom 720 sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | –quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | –quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. VMware Tanzu Greenplum

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | –quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | –quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | --quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | --quiet Specifies that psql should do its work quietly. By default, it prints formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format writes

、 易扩展等方面的卓越表现是分不开的 。 1. 高吞吐 该客户大数据平台的 ODS 区，接入了源端近百个业务系统的生产数据， 每天需要加载进来的数据大概 5TB 左右。标准化处理完成后，需要给 后端的公共访问、类别繁多的沙箱类应用供数。 每月月初，业务繁忙时段，保守估计平均每天需要给下游系统提供 10TB 的压缩数据。如此大规模数据处理，加上严格的数据时效性要求， 不选择 Greenplum

and value with an equal sign instead of a space. Thus to set the output format to LaTeX, you could write -P format=latex. -q | --quiet VMware Greenplum v6.18 Documentation VMware, Inc. 1922 Specifies formats only values 0 (no border), 1 (internal dividing lines), and 2 (table frame) make sense. latex and latex-longtable also support a border value of 3 which adds a dividing line between each row. columns display on or off. format – Sets the output format to one of unaligned, aligned, html, latex (uses tabular), latex-longtable, troff-ms, or wrapped. Unique abbreviations are allowed. unaligned format