註釋function_comment 函式的註解。 function_comment 必須是 String 常值。 包含SQL 或讀取SQL 資料 函式是否會直接或間接地從資料表或檢視表中讀取數據。當函式讀取 SQL 資料時,您無法指定 CONTAINS SQL。如果您未指定任一子句,屬性會衍生自函式主體。 預設排序 default_collation_name
MERGE,INSERT,DELETE,UPSERT,UPDATE,WRITE,REPLACE, andCLONEwithin the DBSQL warehouse, but you are unable to create a function unless you use a notebook and restrict running your SQL queries to the SQL editor.
Applies to: Databricks SQL Databricks RuntimeCreates a SQL scalar or table function that takes a set of arguments and returns a scalar value or a set of rows.Applies to: Databricks SQL Databricks Runtime 13.3 LTS and aboveCreates a Python scalar function that takes a set of arguments and ...
Databricks SQL Databricks Runtime 将源Delta 表克隆到特定版本的目标位置。 克隆可以是深层克隆,也可以是浅表克隆:深层克隆会复制源中的数据,而浅表克隆则不复制。 还可以克隆源 Parquet 和 Iceberg 表。 请参阅将 Parquet 表和 Iceberg 表增量克隆到 Delta Lake。
Databricks SQL Databricks Runtime 定义一个使用现有表或视图的定义和元数据的表。 Delta Lake 在 Databricks SQL 和 Databricks Runtime 13.3 LTS 及更高版本中确实支持CREATE TABLE LIKE。 在 Databricks Runtime 12.2 LTS 及更低版本中,使用CREATE TABLE AS。
CREATE FUNCTION (SQL) CREATE FUNCTION(外部) 创建位置 CREATE MATERIALIZED VIEW CREATE RECIPIENT CREATE SCHEMA CREATE SERVER CREATE SHARE CREATE STREAMING TABLE CREATE TABLE 表属性和表选项 使用Hive 格式的 CREATE TABLE CREATE TABLE CONSTRAINT CREATE TABLE USING CREATE TABLE LIKE CREATE VIEW CREATE VOLU...
Applies to: Databricks SQL Databricks Runtime 12.2 LTS and above Unity Catalog only Preview This feature is in Public Preview. Adds a column mask function to anonymize sensitive data. All subsequent queries from that column receive the result of evaluating that function over the column in place ...
Streaming tablesare only supported in DLT and onDatabricks SQLwithUnity Catalog. Running this command on supportedDatabricks Runtimecompute only parses the syntax. SeeDevelop pipeline code with SQL. Syntax { CREATE OR REFRESH STREAMING TABLE | CREATE STREAMING TABLE [ IF NOT EXISTS ] } ...
I have tried for hours, and do not see why it cannot go through the code below: CREATE TABLE myTable(id int NOT NULL,lastName varchar(20),zipCode varchar(6))WITH(CLUSTERED COLUMNSTORE INDEX); whether it is in Databricks or in Azure Synapse SQL, it says the same error:...
Azure Databricks / Databricks Azure Devops Terraform Plugin Azure Event Grid Azure Event hub Azure File Sync Azure Files AD Azure Function Azure Service Bus Azure Monitor - Diagnostics Azure Storage - Blob Inventory Azure Storage - Changefeed ...