Even with the gain in November, though, factory output fell 0.8% from a year earlier, and figures were revised lower for September and October, indicating that activity remains relatively subdued. Azure Data Factory pipelines can connect with Azure Functions, in any step of the pipeline. Calling an Azure Function is via a POST. The pipeline may also capture data returned from the Azure Function (as the return of the call to the Function), and may then use that data in a follow-on pipeline step.
2) Реклама: объём фабричной продукции
Универсальный англо-русский словарь. Академик.ру. 2011.
Смотреть что такое 'factory output' в других словарях:
- output — ▪ I. output out‧put 1 [ˈaʊtpʊt] noun 1. [countable, uncountable] ECONOMICS MANUFACTURING the amount of goods or services produced by a person, machine, factory, company etc; = OUTTURN: • The plant … Financial and business terms
- Factory Records catalogue — The following is a list of items with recorded Factory Records numbers. The list primarily includes music releases. The list also includes promotional graphics, film, etc. However, the list was not confined to creative output. A party (FAC 83), a … Wikipedia
- Output — Out put , n. 1. The amount or quantity of a material or product that is produced by a mine, factory, or any system for production of commercial goods, such as the amount of coal or ore put out from one or more mines, or the quantity of material… … The Collaborative International Dictionary of English
- Factory farming — A commercial chicken house raising broiler pullets for meat … Wikipedia
- Factory — This article is about manufacturing plants and different kinds of factories. For other uses, see Factory (disambiguation). Volkswagen factory in Wolfsburg, Germany A factory (previously manufactory) or manufacturing plant is an industrial… … Wikipedia
- output — 01. The addition of three new machines has increased our [output] by over 50%. 02. By using computers to help make their manufacturing process more efficient, the company was able to increase its annual [output] by more than 20%. 03. Electrical… … Grammatical examples in English
- factory — 01. He worked on an assembly line in a [factory] for about a month, but the work was really boring, so he quit. 02. He got a job working in his uncle s leather [factory] punching holes in belts and shoes. 03. Today s chickens are raised in what… … Grammatical examples in English
- output — out|put1 W2 [ˈautput] n [U and C] 1.) the amount of goods or work produced by a person, machine, factory etc →↑production ▪ Output is up 30% on last year. manufacturing/industrial/agricultural etc output ▪ Korea s agricultural output output of ▪… … Dictionary of contemporary English
- output — 1. noun a) production; quantity produced, created, or completed. The factory increased its output this year. b) data sent out of the computer, as to output device such as a monitor or printer. a … Wiktionary
- output — /owt poot /, n., v., outputted or output, outputting. n. 1. the act of turning out; production: the factory s output of cars; artistic output. 2. the quantity or amount produced, as in a given time: to increase one s daily output. 3. the material … Universalium
- output — 1 noun (C, U) 1 the amount of goods or work produced by a person, machine, factory etc: Output is up 30% on last year. 2 technical the information produced by a computer 3 technical the amount of electricity produced by a generator compare input… … Longman dictionary of contemporary English R coding cheat sheet.
APPLIES TO: Azure Data Factory Azure Synapse Analytics
Lookup activity can retrieve a dataset from any of the Azure Data Factory-supported data sources. you can use it to dynamically determine which objects to operate on in a subsequent activity, instead of hard coding the object name. Some object examples are files and tables.
Lookup activity reads and returns the content of a configuration file or table. It also returns the result of executing a query or stored procedure. The output can be a singleton value or an array of attributes, which can be consumed in a subsequent copy, transformation, or control flow activities like ForEach activity.
Supported capabilities
Note the following:
- The Lookup activity can return up to 5000 rows; if the result set contains more records, the first 5000 rows will be returned.
- The Lookup activity output supports up to 4 MB in size, activity will fail if the size exceeds the limit.
- The longest duration for Lookup activity before timeout is 24 hours.
- When you use query or stored procedure to lookup data, make sure to return one and exact one result set. Otherwise, Lookup activity fails.
The following data sources are supported for Lookup activity.
Category | Data store |
---|---|
Azure | Azure Blob storage |
Azure Cosmos DB (SQL API) | |
Azure Data Explorer | |
Azure Data Lake Storage Gen1 | |
Azure Data Lake Storage Gen2 | |
Azure Database for MariaDB | |
Azure Database for MySQL | |
Azure Database for PostgreSQL | |
Azure Databricks Delta Lake | |
Azure Files | |
Azure SQL Database | |
Azure SQL Managed Instance | |
Azure Synapse Analytics | |
Azure Table storage | |
Database | Amazon Redshift |
DB2 | |
Drill | |
Google BigQuery | |
Greenplum | |
HBase | |
Hive | |
Apache Impala | |
Informix | |
MariaDB | |
Microsoft Access | |
MySQL | |
Netezza | |
Oracle | |
Phoenix | |
PostgreSQL | |
Presto | |
SAP Business Warehouse Open Hub | |
SAP Business Warehouse via MDX | |
SAP HANA | |
SAP Table | |
Snowflake | |
Spark | |
SQL Server | |
Sybase | |
Teradata | |
Vertica | |
NoSQL | Cassandra |
Couchbase (Preview) | |
File | Amazon S3 |
File System | |
FTP | |
Google Cloud Storage | |
HDFS | |
SFTP | |
Generic protocol | Generic HTTP |
Generic OData | |
Generic ODBC | |
Services and apps | Amazon Marketplace Web Service |
Common Data Service for Apps | |
Concur (Preview) | |
Dynamics 365 | |
Dynamics AX | |
Dynamics CRM | |
Google AdWords | |
HubSpot | |
Jira | |
Magento (Preview) | |
Marketo (Preview) | |
Oracle Eloqua (Preview) | |
Oracle Responsys (Preview) | |
Oracle Service Cloud (Preview) | |
PayPal (Preview) | |
QuickBooks (Preview) | |
Salesforce | |
Salesforce Service Cloud | |
Salesforce Marketing Cloud | |
SAP Cloud for Customer (C4C) | |
SAP ECC | |
ServiceNow | |
Shopify (Preview) | |
SharePoint Online List | |
Square (Preview) | |
Web Table (HTML table) | |
Xero | |
Zoho (Preview) |
Note
Any connector marked as Preview means that you can try it out and give us feedback. If you want to take a dependency on preview connectors in your solution, please contact Azure support.
Syntax
Type properties
Name | Description | Type | Required? |
---|---|---|---|
dataset | Provides the dataset reference for the lookup. Get details from the Dataset properties section in each corresponding connector article. | Key/value pair | Yes |
source | Contains dataset-specific source properties, the same as the Copy Activity source. Get details from the Copy Activity properties section in each corresponding connector article. | Key/value pair | Yes |
firstRowOnly | Indicates whether to return only the first row or all rows. | Boolean | No. The default is true . |
Note
- Source columns with ByteArray type aren't supported.
- Structure isn't supported in dataset definitions. For text-format files, use the header row to provide the column name.
- If your lookup source is a JSON file, the
jsonPathDefinition
setting for reshaping the JSON object isn't supported. The entire objects will be retrieved.
Use the Lookup activity result
The lookup result is returned in the
output
section of the activity run result.- When
firstRowOnly
is set totrue
(default), the output format is as shown in the following code. The lookup result is under a fixedfirstRow
key. To use the result in subsequent activity, use the pattern of@{activity('LookupActivity').output.firstRow.table}
. - When
firstRowOnly
is set tofalse
, the output format is as shown in the following code. Acount
field indicates how many records are returned. Detailed values are displayed under a fixedvalue
array. In such a case, the Lookup activity is followed by a Foreach activity. You pass thevalue
array to the ForEach activityitems
field by using the pattern of@activity('MyLookupActivity').output.value
. To access elements in thevalue
array, use the following syntax:@{activity('lookupActivity').output.value[zero based index].propertyname}
. An example is@{activity('lookupActivity').output.value[0].schema}
.
Example
In this example, the pipeline contains two activities: Lookup and Copy. The Copy Activity copies data from a SQL table in your Azure SQL Database instance to Azure Blob storage. The name of the SQL table is stored in a JSON file in Blob storage. The Lookup activity looks up the table name at runtime. JSON is modified dynamically by using this approach. You don't need to redeploy pipelines or datasets.
This example demonstrates lookup for the first row only. For lookup for all rows and to chain the results with ForEach activity, see the samples in Copy multiple tables in bulk by using Azure Data Factory.
Output Factory Mac
Pipeline
- The Lookup activity is configured to use LookupDataset, which refers to a location in Azure Blob storage. The Lookup activity reads the name of the SQL table from a JSON file in this location.
- The Copy Activity uses the output of the Lookup activity, which is the name of the SQL table. The tableName property in the SourceDataset is configured to use the output from the Lookup activity. Copy Activity copies data from the SQL table to a location in Azure Blob storage. The location is specified by the SinkDataset property.
Lookup dataset
The lookup dataset is the sourcetable.json file in the Azure Storage lookup folder specified by the AzureBlobStorageLinkedService type.
Source dataset for Copy Activity
The source dataset uses the output of the Lookup activity, which is the name of the SQL table. Copy Activity copies data from this SQL table to a location in Azure Blob storage. The location is specified by the sink dataset.
Sink dataset for Copy Activity
Copy Activity copies data from the SQL table to the filebylookup.csv file in the csv folder in Azure Storage. The file is specified by the AzureBlobStorageLinkedService property.
sourcetable.json
You can use following two kinds of formats for sourcetable.json file.
Set of objects
Production Factory In India
Array of objects
Limitations and workarounds
Output Factory Indesign
Here are some limitations of the Lookup activity and suggested workarounds.
Limitation | Workaround |
---|---|
The Lookup activity has a maximum of 5,000 rows, and a maximum size of 4 MB. | Design a two-level pipeline where the outer pipeline iterates over an inner pipeline, which retrieves data that doesn't exceed the maximum rows or size. |
Next steps
Output Factory Meaning
See other control flow activities supported by Data Factory: