Creates a table if it doesn’t exist, or alters it according to the table definition. The CREATE OR ALTER TABLE syntax follows the rules of a CREATE TABLE statement and has the same limitations as an ALTER TABLE statement. If the table is transformed, existing data in the table is preserv...
Syntax for creating dynamic tables Suppose that you want to create a dynamic table named product that contains the product_id and product_name columns from the table named staging_table, and you decide: You want the data in the product table to be at most 20 minutes behind the data in ...
-- Create or replace a sales table with a new schema CREATE OR REPLACE TABLE sales ( sale_id INT, amount FLOAT ) USING DELTA LOCATION '/mnt/delta/sales'; Powered By Es gibt weitere relevante Klauseln, die du mit der CREATE TABLE Syntax in Databricks verwenden kannst, um deine Tabellen...
使用Hive 格式的 CREATE TABLE CREATE TABLE CONSTRAINT CREATE TABLE 使用 CREATE TABLE LIKE CREATE VIEW CREATE VOLUME DECLARE VARIABLE DROP CATALOG DROP CONNECTION DROP CREDENTIAL DROP DATABASE DROP FUNCTION 投放地点 DROP PROVIDER DROP PROCEDURE(删除存储过程) ...
Syntax{ { [CREATE OR] REPLACE TABLE | CREATE [EXTERNAL] TABLE [ IF NOT EXISTS ] } table_name [ table_specification ] [ USING data_source ] [ table_clauses ] [ AS query ] }table_specification ( { column_identifier column_type [ column_properties ] } [, ...] [ , table_...
Use the SQL syntax specific to the data warehouse when you build the query layer. Each column in a table has a specific data type. ArcGIS can work with most common data types. However, some less common data types are not supported. If the attribute column type is unknown, this indicates...
Request Syntax { "AllocatedCapacity": number, "CodeGenConfigurationNodes": { "string" : { "Aggregate": { "Aggs": [ { "AggFunc": "string", "Column": [ "string" ] } ], "Groups": [ [ "string" ] ], "Inputs": [ "string" ], "Name": "string" }, "AmazonRedshiftSource": {...
Syntax create_materialized_view::= Description of the illustration create_materialized_view.eps (scoped_table_ref_constraint::=, physical_properties::=, materialized_view_props::=, physical_attributes_clause::=, create_mv_refresh::=, evaluation_edition_clause::=, query_rewrite_clause::=, subq...
Request Syntax POST /create-flow HTTP/1.1 Content-type: application/json { "clientToken": "string", "description": "string", "destinationFlowConfigList": [ { "apiVersion": "string", "connectorProfileName": "string", "connectorType": "string", "destinationConnectorProperties": { "CustomCon...
'SOME_QUEUE_TABLE'. See Also OMBCREATE ADVANCED_QUEUE, OMBALTER ADVANCED_QUEUE, OMBDROP ADVANCED_QUEUEOMBCREATE ALTERNATIVE_SORT_ORDER Purpose Creates an Alternative Sort Order. Prerequisites Should be in the context of a Business Definition Module. Syntax createAlternativeSortOrderCommand = OMBCREATE...