What are the extractor types in SAP BW?

There are three types of content extractors: Business Content Extractors (Application Specific): BW content FI, HR, CO, SAP CRM, LO Cockpit. Customer-Generated Extractors (Application Specific): such as LIS, FI-SL, CO-PA. Generic Extractors (Cross Application): based on DB View, Infoset, Function Module.

Table of Contents

What do the SAP BW content extractors provide?

Extractors are used to extract data from a source system (i.e. ECC) and transfer it to BI system or BW system. They are also used for direct access to the source data from the BI system or BW system. SAP has provided standard extractors for purpose of extracting data.

What is generic extractor in SAP BW?

Generic Extraction is sort when the standard extractors are not supporting the extraction what you need. Generic extractors are of 3 types: 1. Based on table/view. 2.

What are the steps involved in Lo extraction?

LO data Extraction steps

–Activate DataSource.
–Activate Structure.
–Lock Transaction’s related to Datasource.
–Delete Data from Setup table.
–Fill the Setup Table.
–Check Extractor.
–Replicate Datasource in BI system.
–Initialization of Delta Load.

What are BW extractors?

An extractor is the program in SAP ERP which can be activated to prepare and capture the data through an extract structure for transfer to BW. The extractor can be the result of a standard DataSource or a custom built DataSource. It can describe a full load or a delta load process of different types.

How do you extract data from SAP BW?

Extracting Data from the BW System

Open hub destination. With a Selecting Database Tables as Destinations.
ODP-based data extraction via OData.
Write data to a file using an analysis process.
Using the Data Federator: Access to BW data using SAP BusinessObjects tools (Web Intelligence, Explorer, Xcelsius).

Where can I find BW extractor in SAP?

For table names first identify the datasource(standard or customized) name then goto RSA2(in R3)—>display.. there it will show the extraction methods,V Q F… RSOSFIELDMAP(in bw) (Mapping Between OLTP Source Fields and InfoObjects).

How do I debug an extractor in SAP BW?

Here are the steps to debug data extractors:

Create an endless loop inside the user-exit as shown here:
Schedule an InfoPackage to start data extraction from the SAP BW scheduler.
Log on to the SAP R/3 OLTP instance where the extraction job will be running in an infinite loop.

What are the 3 types of extraction?

The three most common types of extractions are: liquid/liquid, liquid/solid, and acid/base (also known as a chemically active extraction). The coffee and tea examples are both of the liquid/solid type in which a compound (caffeine) is isolated from a solid mixture by using a liquid extraction solvent (water).

What is the difference between lo extraction and fi extraction?

LO uses concept of SETUPTABLES to carry out the INITIAL DATA EXTRACTION process. The data Extractors for HR, FI extracts data directly by accessing APPLICATION TABLES. I.e. LO Data Sources do not use application tables directly.

How do I create an extractor in SAP BW?

How to create the extractor (extract data)

We must create a structure of our extractor. Go to se11, choose Data type – ZST1_TEST2 – create – Structure.
Create fm ( more detail about fm I’ll write later) FM – it’s very important and specific step.
The create of data sourse. Go to rso2 and fill the fields as in picture.

How do I debug an extractor?

Debug a CPI invoked SAP Extractor

Step 2: Run the task in CPI. Select the task and click on “Run Now”. Run task in CPI.
Step 3: Go to transaction SM37. When the task is still in the “Released” state, say JDBG on the command line and press F8. The control would stop at the place where the break-point is placed.

How do I debug InfoPackage?

How to Debug InfoPackages in BW

Set the InfoPackage scheduler to “Start Later in Background”.
The Scheduling Options window will open.
Now, you need to set a debugging user for the system, so that the process will stay “on hold”, until you start debugging it in SM50.
Start the InfoPackage.

What are the 5 method of extraction?

Extraction techniques

Solvent extraction.
Microwave-assisted extraction.
Ultrasound-assisted extraction.
Supercritical fluid extraction.
Ionic liquids.
Enzyme-assisted extraction.
Pressurized liquid/fluid extraction.

What are the two types of extraction?

There are two types of extraction, liquid-liquid extraction also known as solvent extraction as well as solid-liquid extraction. Both extraction types are based on the same principle, the separation of compounds, based on their relative solubilities in two different immiscible liquids or solid matter compound.

What are the two methods of extraction?

Extraction methods include solvent extraction, distillation method, pressing and sublimation according to the extraction principle. Solvent extraction is the most widely used method.

What are the two types of phone extraction?

There are three generic types of extraction: logical, file system and physical, which provide a framework to consider extraction technologies. No one technology can access and extract all data from all phones, and no one type of extraction is guaranteed to be successful.

How do I Debug an extractor in SAP BW?

How do you Debug CPI?

Debugging CPI Groovy Scripts in IntelliJ IDEA – YouTube

What is the difference between logger info and debug?

INFO is used to log the information your program is working as expected. DEBUG is used to find the reason in case your program is not working as expected or an exception has occurred. it’s in the interest of the developer.

What are the 3 methods of extraction?

What is the difference between physical and logical extraction?

Logical extraction is easier and less time-consuming, but returns less information. Physical extraction is more difficult and takes much longer, but has a greater return of hidden or deleted information.

What is a UFED file?

The Universal Forensic Extraction Device (UFED) is a small hand-held, easy-to-use device that extracts. data from mobile phones. An examiner can simply plug in the mobile device and a flash drive or external. hard drive to download a portion of or an exact copy of the device’s memory.

What is the difference between trace and debug in SAP CPI?

A commonly used log level here is either DEBUG (this log level enables logging of detailed information about message processing steps) or TRACE (if in addition to that, persistence of message content is also required).

Which is higher INFO or debug?

DEBUG is lower level than Info. Any message logged with info gets printed if the Root level set is DEBUG.

What are the extractor types in SAP BW?