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Spark Queries
Querying with SQL Querying Mixed-Format table by merge on read Query on change store Querying with DataFrames Querying with SQL Querying Mixed-Format table by merge on read ... -
String Functions
replace split left right substring rTrim lTrim trim toLower toUpper reverse toString replace replace() returns a string in which all occurrences of a specified strin... -
Usage Guide
Quick Start Deploying Kyuubi Security Client Documentation Integrations Monitoring SQL References Tools -
Connectors for Spark SQL Query Engine
Delta Lake Delta Lake with Microsoft Azure Blob Storage Hudi Iceberg Kudu Hive Apache Paimon (Incubating) TiDB TPC-DS TPC-H -
Logarithmic Functions
e sqrt exp log log10 e e() returns the base of the natural logarithm, e. Syntax: e() Returns: An agtype float . Query SELECT * FROM cypher ( 'graph_name' , $$... -
Trigonometric Functions
degrees radians pi sin cos tan Cot asin acos atan atan2 degrees degrees() converts radians to degrees. Syntax: degrees(expression) Returns: An agtype float . ... -
PostgreSQL 先决条件
Amazon RDS PostgreSQL Server 中的 Ranger 数据库用户应在安装 Ranger 之前创建，并且应被授予必须具有 CREATEDB 角色的现有角色。 使用主用户账户，从主用户账户（在创建 RDS PostgreSQL 实例期间创建）登录 Amazon RDS PostgreSQL 服务器并执行以下命令： a. CREAT... -
MySQL Connectors
New in version 1.4.0. Kyuubi provides an frontend service that enables the connectivity and accessibility from MySQL connectors. The document you are visiting now is incompl... -
User Guide
JDBC Drivers Command Line Interface(CLI)s Business Intelligence Tools and SQL IDEs ODBC Drivers Thrift APIs RESTful APIs and Clients Web UI Python Client Commons -
Sources
Avro files File copy Query based Rest Api Google Analytics Google Drive Google Webmaster Hadoop Text Input Hello World Hive Avro-to-ORC Hive compliance purging JSON Kaf...
