What is pivot stage in DataStage?

The Pivot stage, an active stage, maps sets of columns in an input table to a single column in an output table. This type of mapping is called pivoting. The Pivot stage pivots horizontal data, that is, columns within a single row, into many rows.

How do you pivot in DataStage?

Use the Pivot Enterprise stage to horizontally pivot data to map sets of input columns onto single output columns. Use the Pivot Enterprise stage to vertically pivot data and then map the resulting columns onto the output columns. Specify Pivot Type as Horizontal or Vertical on the Properties tab.

What are the stages in DataStage?

DataStage provides three types of stages:

• Server Job Database Stages.
• Server Job File Stages.
• Dynamic Relational Stages.
• Processing Stages.

What is quality stage in DataStage?

QualityStage is a client server software tool used to improve data quality through a sequence of data cleansing mechanisms. QualityStage is part of the IBM Information Server and it appears as a major component within IBM’s Infosphere DataStage. QualityStage may also be called WebSphere QualityStage.

How do you transpose rows to columns in Datastage?

Procedure

1. Click Load to load the input data.
2. Select GroupBy for each column that you want to group in the output.
3. Select Pivot for each column that you want to pivot from rows to columns.
4. Double-click the Aggregation functions required for this column field to open the Pivot – Function Select window.

What is IBM InfoSphere QualityStage?

IBM InfoSphere® QualityStage® is designed to support your data quality and information governance initiatives. It enables you to investigate, cleanse and manage your data, helping you maintain consistent views of key entities including customers, vendors, locations and products.

How do I keep my pivot tables format from changing?

Setting to Preserve Cell Formatting Right-click a cell in the pivot table, and click PivotTable Options. On the Layout & Format tab, in the Format options, remove the check mark from Autofit Column Widths On Update. This will prevent column widths from changing, if you have manually adjusted them. Click OK.

How do I change the order of my PivotTable?

To sort specific items manually or change the sort order, you can set your own sort options:

1. Click a field in the row or column you want to sort.
2. Click the arrow. on Row Labels or Column Labels, and then click More Sort Options.
3. In the Sort dialog box, pick the type of sort you want:

How does horizontal pivoting work in a DataStage?

Horizontal pivoting maps a set of columns in an input row to a single column in multiple output rows. Specify a horizontal operation in Pivot enterprise stage. DK® Create basic datastage job using sequential file as input stage to read input data,Pivot Enterprise stage and sequential file stage as output to create output data. DK®

What is the pivot enterprise stage in Excel?

The Pivot Enterprise stage is a processing stage that pivots data horizontally and vertically. Horizontal pivoting maps a set of columns in an input row to a single column in multiple output rows. Specify a horizontal operation in Pivot enterprise stage.

What are the different types of pivoting stages?

The Pivot Enterprise stage is a processing stage that pivots data horizontally and vertically. Pivot Types: Vertical pivoting maps a set of rows in the input data to single or multiple output columns. size determines the number of rows in the output data.

How are transformer functions used for pivoting data?

Transformer Looping Functions for Pivoting the data : Convert a single row into multiple rows using Transformer Looping Function? (Pivoting of data using parallel transformer in Datastage 8.5,8.7 and 9.1) Refer This link for more details : Looping Concept in Datastage Now you can argue that this is possible using a pivot stage.