SQL 数据类型 保留关键字 SQL 本页面描述了 Flink 所支持的 SQL 语言，包括数据定义语言（Data Definition Language，DDL）、数据操纵语言（Data Manipulation Language，DML）以及查询语言。Flink 对 SQL 的支持基于实现了 SQL 标准的 Apache Calcite ...

SQL overview SQL quick reference Statements Appendix

sql sql 这个元素可以用来定义可重用的 SQL 代码片段，以便在其它语句中使用。 参数可以静态地（在加载的时候）确定下来，并且可以在不同的 include 元素中定义不同的参数值。比如： <sql id = "userColumns" > ${alias}.id,${alias}.username,${alias}.password ...

SQL SQL INSERT CAST COPY SELECT DISTINCT WHERE ORDER BY GROUP BY LIMIT JOIN Functions DELETE SHOW TQL CREATE DESCRIBE TABLE ALTER EXPLAIN ANSI Compatibility ...

SQL HTTP API INSERT CAST COPY SELECT DISTINCT WHERE ORDER BY GROUP BY LIMIT JOIN Functions DELETE SHOW TQL CREATE DESCRIBE TABLE ALTER EXPLAIN ANSI Compatibilit...

SQL SQL INSERT CAST COPY SELECT DISTINCT WHERE ORDER BY GROUP BY LIMIT JOIN Functions DELETE SHOW TQL CREATE DESCRIBE TABLE ALTER EXPLAIN ANSI Compatibility ...

SQL Workbench SQL and OpenSearch terminology REST API SQL Workbench The easiest way to get familiar with the SQL plugin is to use Query Workbench in OpenSearch Dashboards t...

SQL Workbench SQL and OpenSearch terminology REST API SQL Workbench The easiest way to get familiar with the SQL plugin is to use Query Workbench in OpenSearch Dashboards t...

概览 入门 Queries 查询 CREATE 语句 DROP 语句 ALTER 语句 INSERT 语句 DESCRIBE 语句 EXPLAIN 语句 USE 语句 SHOW 语句 LOAD 语句 UNLOAD 语句 SET 语句 RESET 语句 JAR Statements

SQL Data Types Reserved Keywords SQL This page describes the SQL language supported in Flink, including Data Definition Language (DDL), Data Manipulation Language (DML) and Qu...