-
告警格式
需求：如何自定义展示标签 使用模板语法自定义规则备注 注意 告警事件的消息通知格式，是由模板控制的，模板文件在 etc/template 下： dingtalk.tpl 钉钉的消息模板 feishu.tpl 飞书的消息模板 wecom.tpl 企业微信的消息模板 subject.tpl 邮件标题模板 mailbody.tpl 邮件内容模板 这... -
Deploy Kyuubi engines on YARN
Deploy Kyuubi Spark Engine on YARN Requirements Configurations Environment Spark Properties Master Queue Sizing Tuning Others Kerberos Deploy Kyuubi Flink Engine on YARN... -
Installation
Start Answer Install steps Step 1: Choose the language Step 2: Config database Step 3: Create configuration file Step 4: Fill in basic information Step 5: Complete Start A... -
Config File Encryption And Decryption
Introduction How to use How to implement user-defined encryption and decryption Introduction In most production environments, sensitive configuration items such as passwords a... -
Spark
General configuration Reading from Accumulo table Writing to Accumulo table Use a BatchWriter Using Bulk Import Reference Apache Spark applications can read from and write ... -
SQL Lineage Support
Introduction Example Lineage specific identification SQL type support Query Command Building Build with Apache Maven Build against Different Apache Spark Versions Test with... -
5.8 Multi-column layout (*)
Pandoc’s Markdown supports the multi-column layout for slides but not other types of documents. In this recipe, we show how to use the multi-column layout in normal HTML documents... -
Objects
keys allKeys values mapObject pairs invert create functions findKey extend extendOwn pick omit defaults clone tap toPath get has property propertyOf matcher i... -
Snowflake
Support those engines Key features Description Supported DataSource list Database dependency Data Type Mapping Options tips Task Example simple: parallel: parallel bounda... -
SQL Functions
String Functions ASCII CHAR_LENGTH / LENGTH OCTET_LENGTH CONCAT CONCAT_WS HEXTORAW LOWER / LCASE UPPER / UCASE LEFT RIGHT LOCATE / INSTR / POSITION LPAD RPAD LTRIM RT...
