What is orchestrate in DataStage?

InfoSphere DataStage syntax. The InfoSphere DataStage syntax is ORCHESTRATE. If you use InfoSphere DataStage syntax to specify parameters, the connector uses name matching. Therefore, every parameter in the statement must match a column on the link, and the parameter and the column must have the same name.

What is * called in SQL?

An asterisk (” * “) can be used to specify that the query should return all columns of the queried tables. SELECT is the most complex statement in SQL, with optional keywords and clauses that include: The FROM clause, which indicates the table(s) to retrieve data from.

What is temp table in SQL?

Temporary Tables. A temporary table is a base table that is not stored in the database, but instead exists only while the database session in which it was created is active. You must add data to a temporary table with SQL INSERT commands.

What Is syntax in database?

What is Syntax? The term syntax refers to strict structural patterns used when creating a query. As soon as you enter the search criteria using the correct syntax, the query should execute, and the requested records retrieved from the target database.

Is a CTE faster than a temp table?

Looking at the SQL Profiler results from these queries (each were run 10 times and averages are below) we can see that the CTE just slightly outperforms both the temporary table and table variable queries when it comes to overall duration.

What is the difference between #temp and ## temp in SQL?

#temp tables are available ONLY to the session that created it and are dropped when the session is closed. ##temp tables (global) are available to ALL sessions, but are still dropped when the session that created it is closed and all other references to them are closed.

What is Watson orchestrate and how does it work?

Watson Orchestrate uses AI to select and sequence pre-packaged skills to complete a task. Watson Orchestrate integrates with tools like Slack, email, Salesforce, SAP and Workday to complete routine tasks including approvals and scheduling meetings.

What is an orchestrator function in Azure Functions?

Orchestrators are special functions Functions with the OrchestrationTrigger behaves widely differently than normal Azure Function. This trigger is what makes a normal Azure Function an Orchestrator Function.

What is the difference between a durable function and an orchestrator?

Regarding Durable Functions, an orchestrator is in charge of starting and tracking a series of functions, but it’s the responsibility of each activities to execute their part. Think of the orchestrator as a workflow written in code and activities as the steps of the workflow. An orchestrator and an activity are still Azure Functions.