Your Purchase to Pay - Requisition Data Template

SAP S/4HANA
Your Purchase to Pay - Requisition Data Template

Your Purchase to Pay - Requisition Data Template

This template provides a comprehensive guide to collecting the necessary data for analyzing your Purchase to Pay - Requisition process. It outlines the essential attributes and activities you should track, along with practical extraction guidance tailored for SAP S/4HANA. Use this resource to build a robust event log for insightful process mining.
  • Recommended attributes to collect for detailed analysis
  • Key activities to track for process discovery
  • Guidance for data extraction from SAP S/4HANA
New to event logs? Learn how to create a process mining event log.

Purchase to Pay - Requisition Attributes

These are the recommended data fields to include in your event log for comprehensive purchase to pay - requisition analysis.
3 Required 6 Recommended 12 Optional
Name Description
Activity Name
ActivityName
The name of the business activity that occurred at a specific point in the requisition process.
Description

The Activity Name describes a specific event or task that took place within the lifecycle of a purchase requisition. These activities are derived from system logs, such as change documents and workflow histories, and represent key process milestones like 'Requisition Created', 'Approval Step Started', or 'Purchase Order Created'.

Analyzing these activities allows for the visualization of the process flow, identification of bottlenecks, and measurement of time spent in different stages. Understanding the sequence and frequency of activities like 'Requisition Amended' or 'Requisition Rejected' is crucial for identifying process inefficiencies and areas for improvement.

Why it matters

It defines the steps in the process, forming the backbone of the process map and enabling analysis of process flow, variations, and bottlenecks.

Where to get

This is a derived attribute, typically constructed by interpreting data from change document tables (CDHDR, CDPOS) and workflow logs (e.g., SWWLOGHIST).

Examples
Requisition CreatedApproval Step CompletedRequisition ApprovedPurchase Order Created
Event Time
EventTime
The precise date and time when a specific activity occurred.
Description

Event Time is the timestamp that records when an activity took place. This data is critical for chronological ordering of events within a case and is the basis for all duration and performance calculations in process mining. For example, the time difference between the 'Requisition Submitted' and 'Requisition Approved' events determines the approval cycle time.

Accurate timestamps are essential for analyzing process performance, identifying delays, and monitoring adherence to service level agreements. This attribute enables dashboards that visualize cycle times, track stalled requisitions, and compare performance over different time periods.

Why it matters

This timestamp is essential for ordering events, calculating cycle times, and analyzing process performance and bottlenecks.

Where to get

Timestamps are typically sourced from change document headers (CDHDR-UDATE, CDHDR-UTIME) or workflow event logs.

Examples
2023-04-15T10:05:30Z2023-04-15T14:22:01Z2023-04-16T09:00:15Z
Purchase Requisition ID
PurchaseRequisitionId
The unique identifier for a purchase requisition document.
Description

The Purchase Requisition ID is the primary key that uniquely identifies each request for goods or services within SAP S/4HANA. It serves as the central case identifier, linking all activities and changes related to a specific requisition from its creation to its final state, such as approval, rejection, or conversion into a purchase order.

In process mining, this attribute is fundamental for reconstructing the end-to-end lifecycle of each requisition. By grouping all related events under a single Purchase Requisition ID, analysts can accurately measure cycle times, track status changes, and analyze the different paths a requisition can take through the approval process.

Why it matters

This is the essential case identifier that connects all related process steps, enabling a complete and coherent view of the requisition lifecycle.

Where to get

This attribute is the Purchase Requisition Number, found in table EBAN, field BANFN.

Examples
100178901001789110017892
Approver ID
ApproverId
The identifier of the user who performed an approval or rejection step.
Description

The Approver ID specifically identifies the user who completed an approval or rejection activity. This is distinct from the general User ID as it focuses solely on the decision-makers within the approval workflow. Capturing this information is vital for analyzing the approval process in detail.

This attribute allows for the analysis of approval behavior, such as identifying managers with long approval times or those who frequently reject requisitions. It is fundamental for dashboards focused on approval step cycle times and workflow bottleneck analysis, helping to pinpoint specific individuals or roles that may be causing delays.

Why it matters

Pinpoints the specific decision-maker in an approval step, enabling detailed analysis of approval cycle times and bottlenecks by individual or role.

Where to get

This information is typically extracted from SAP Business Workflow tables like SWW_WI2OBJ and SWWLOGHIST, which link work items to the completing user.

Examples
MJOHNSONCWILLIAMSLBLACK
Department
Department
The department or cost center to which the requisition's costs are charged.
Description

The Department attribute, often represented by the Cost Center in SAP, identifies the business unit responsible for the requested purchase. It is a critical piece of financial and organizational information assigned at the line-item level of a requisition.

In process mining, this attribute is essential for departmental performance analysis. It enables dashboards that compare key metrics like cycle time, amendment rates, and rejection rates across different departments. This helps identify high-performing departments whose practices could be adopted elsewhere, as well as departments that may require additional training or process support.

Why it matters

Enables performance comparison across business units, highlighting variations in cycle times or rejection rates to identify best practices and areas for improvement.

Where to get

This is the Cost Center, typically found in the account assignment table EBKN, field KOSTL.

Examples
FIN-1001IT-2005MKT-3010
Requisition Amount
RequisitionAmount
The total monetary value of the purchase requisition.
Description

The Requisition Amount represents the total estimated cost of the goods or services being requested. This value is often a key factor in determining the complexity and length of the approval workflow, with higher value requisitions typically requiring more levels of approval.

Analyzing this attribute allows for segmentation of the process based on value. It can help answer questions such as, 'Do high-value requisitions take longer to approve?' or 'What is the value of requisitions that are frequently rejected?'. It is a critical dimension for understanding the financial impact of process inefficiencies.

Why it matters

Helps segment the process by financial impact, often correlating with approval complexity and cycle time. It is vital for value-based process analysis.

Where to get

The total value can be found in table EBAN, field GFWERT. Item-level value is in EBAN-PREIS.

Examples
1500.0075000.50250.75
Requisition Status
RequisitionStatus
The current processing or approval status of the purchase requisition.
Description

The Requisition Status indicates the current state of the requisition within its lifecycle. In SAP, this is often represented by the Release Indicator, which shows whether a requisition is blocked, in approval, partially approved, or fully approved. This status changes as the requisition moves through the workflow.

Tracking the status over time is fundamental to understanding the process flow. It helps in identifying where requisitions are getting stuck and for how long. Analyzing transitions between statuses allows for a detailed view of the approval process and its variants.

Why it matters

Indicates the current state of a requisition, which is critical for tracking progress, identifying bottlenecks, and analyzing process flow.

Where to get

The release status is often determined by the Release Indicator, found in table EBAN, field FRGZU.

Examples
B1S
Requisition Type
RequisitionType
A code that classifies the purchase requisition, for example, for standard items, services, or capital expenditure.
Description

The Requisition Type, also known as Document Type in SAP, is a key configuration field that categorizes purchase requisitions. Different types can trigger different approval workflows, have different field settings, and are used for different business purposes, such as standard stock items, external services, or asset purchases.

By analyzing the process based on Requisition Type, organizations can understand how different types of requests are handled. It allows for comparing performance, cycle times, and approval paths across categories, which can reveal if certain requisition types are more or less efficient and help tailor process improvements.

Why it matters

Categorizes requisitions to enable comparative analysis, helping to understand if different types of requests have different process flows, bottlenecks, or cycle times.

Where to get

This is the Document Type field, found in table EBAN, field BSART.

Examples
NBFORV
User ID
UserId
The identifier of the user who created the requisition or performed a specific activity.
Description

The User ID identifies the employee or system user responsible for a particular event in the requisition's lifecycle. This can be the person who created the requisition, the manager who approved it, or the agent who amended it. In cases of automated steps, this might be a system or batch user ID.

Analyzing by User ID helps in understanding user-specific behavior, workload distribution, and performance. It is key for identifying training needs, recognizing high-performing individuals, and ensuring accountability within the process. It also supports departmental performance analysis when combined with user master data.

Why it matters

Enables analysis of user performance, workload distribution, and process compliance. It is crucial for identifying training opportunities and resource bottlenecks.

Where to get

Found in EBAN-ERNAM for the creator. For subsequent changes, it's in CDHDR-USERNAME. For approvals, it's in workflow logs.

Examples
JSMITHRROEWF-BATCH
Approval Step Name
ApprovalStepName
The specific name or description of an approval step in the workflow.
Description

The Approval Step Name provides a human-readable description of a particular stage in the approval workflow, such as 'Manager Approval' or 'VP Finance Approval'. This is more descriptive than a generic 'Approval Step Completed' activity.

This attribute is critical for the Approval Step Cycle Time and Workflow Bottleneck Analysis dashboards. It allows for a granular view of the approval process, making it possible to pinpoint exactly which approval stages are causing the most significant delays and where work is accumulating. This level of detail is necessary for targeted interventions to streamline the approval chain.

Why it matters

Provides granular detail on approval stages, enabling precise identification of bottlenecks within the multi-level approval workflow.

Where to get

This information is derived from the workflow task description, which can be found by linking the workflow log to task definition tables like T528T.

Examples
Manager ApprovalDirector ApprovalFinance VP Approval
Currency
Currency
The currency code for the requisition amount.
Description

This attribute specifies the currency in which the requisition amount is denominated, for example, USD, EUR, or JPY. It provides the necessary context for the Requisition Amount attribute, especially in multinational organizations that operate with multiple currencies.

For accurate financial analysis and reporting, it is essential to consider the currency. When aggregating or comparing requisition values, all amounts should be converted to a common currency to ensure meaningful results. This attribute is a prerequisite for such conversions.

Why it matters

Provides essential context for the Requisition Amount, enabling accurate financial analysis and comparisons in multi-currency environments.

Where to get

This is found in table EBAN, field WAERS.

Examples
USDEURGBP
End Time
EndTime
The precise date and time when a specific activity was completed.
Description

EndTime is the timestamp that records when an activity was finished. While many system-generated events are instantaneous (meaning StartTime equals EndTime), human tasks like approvals may have a distinct start and end. This timestamp marks the completion of that work.

Having a separate EndTime allows for more accurate measurement of active processing time versus idle waiting time. It is used in conjunction with StartTime to calculate the ProcessingTime metric. This level of detail enhances the analysis of resource utilization and efficiency for manual tasks.

Why it matters

Marks the completion of an activity, enabling the calculation of active processing time and providing a more detailed view of task duration.

Where to get

This is derived from workflow logs that may capture both when a work item was created (StartTime) and when it was completed (EndTime).

Examples
2023-04-15T10:20:30Z2023-04-15T14:25:01Z2023-04-16T11:00:45Z
Is Automated
IsAutomated
A flag indicating whether an activity was performed by a system user rather than a human.
Description

The Is Automated attribute is a boolean flag that is true if an activity was executed by a system or batch user, such as 'WF-BATCH' for workflow actions. This helps distinguish between manual and automated steps in the process.

This attribute is essential for measuring the level of automation in the requisition process and for calculating the 'Automated Approval Rate' KPI. By filtering for automated or manual steps, analysts can compare their efficiency and identify opportunities for further automation to reduce processing times and manual effort.

Why it matters

Distinguishes between human and system-driven activities, which is key for measuring automation rates and identifying opportunities to automate manual tasks.

Where to get

This is a derived attribute, typically based on a rule that checks if the User ID for an event belongs to a list of known system or batch users.

Examples
truefalse
Is Rework
IsRework
A flag indicating if an activity constitutes rework, such as an amendment after submission.
Description

Is Rework is a calculated boolean flag that identifies activities that represent non-value-added or repetitive work. A common example in this process is the 'Requisition Amended' activity occurring after the requisition has already been submitted for approval, forcing the approval process to restart.

This attribute is crucial for quantifying the amount of rework in the process and its impact on overall cycle times. The Requisition Amendment and Rework Rate dashboard relies on this flag to highlight process inefficiencies. Reducing rework is often a primary goal of process improvement initiatives as it directly translates to saved time and effort.

Why it matters

Flags activities that represent wasted effort or repetition, allowing for the direct measurement of rework and its impact on process efficiency.

Where to get

This is a calculated attribute. The logic would typically flag any 'Requisition Amended' activity that occurs after the first 'Requisition Submitted For Approval' activity as rework.

Examples
truefalse
Last Data Update
LastDataUpdate
The timestamp indicating when the data for this record was last refreshed from the source system.
Description

This attribute records the date and time of the most recent data extraction or update from the source system. It is a critical piece of metadata for understanding the freshness of the data being analyzed. Analysts and business users rely on this timestamp to know if the process data reflects the most current state of operations.

In any process analysis, knowing the currency of the data is fundamental for making informed decisions. This attribute helps manage user expectations and ensures that conclusions are drawn from data that is as up-to-date as required for the specific analysis.

Why it matters

Indicates the freshness of the data, which is crucial for trusting the analysis and making timely business decisions.

Where to get

This timestamp is generated and added during the data extraction, transformation, and loading (ETL) process.

Examples
2023-10-27T02:00:00Z2023-10-28T02:00:00Z
Processing Time
ProcessingTime
The duration of time spent on a specific activity.
Description

Processing Time measures the time it took to complete a single activity. It is calculated as the difference between the end time and the start time of an event. For many events in SAP, the start and end times are the same, resulting in a processing time of zero. However, for approval steps, it can represent the time an approver spent working on the task.

This calculated metric is useful for understanding the effort involved in different process steps. It can help distinguish between the time a case is waiting (wait time) and the time it is actively being worked on (processing time), providing a more nuanced view of process performance.

Why it matters

Measures the active work time for an activity, helping to distinguish between time spent working versus time spent waiting, which is key for resource analysis.

Where to get

This is a calculated attribute, typically derived as EndTime minus StartTime for each event in the event log.

Examples
PT15MPT2H30MP1D
Purchase Order Number
PurchaseOrderNumber
The number of the purchase order that was created from the requisition.
Description

The Purchase Order Number is the identifier of the official purchasing document created from an approved requisition. The creation of a purchase order is often the final, successful outcome for a requisition, signifying that the request has been converted into a formal order with a supplier.

This attribute is crucial for measuring the Requisition to Purchase Order Lead Time KPI and the overall conversion rate. It links the requisitioning process with the downstream procurement process, enabling a broader, end-to-end view of the entire Purchase-to-Pay cycle.

Why it matters

Links the requisition to the subsequent procurement document, enabling measurement of the requisition-to-PO conversion rate and lead time.

Where to get

Found in table EBAN, field EBELN, once a PO has been created from the requisition item.

Examples
450001789045000178914500017892
Rejection Reason
RejectionReason
The reason provided when a purchase requisition is rejected.
Description

The Rejection Reason explains why an approver decided to reject a purchase requisition. Reasons might include budget exceedance, incorrect information, non-compliance with policy, or duplication of another request. This information provides crucial context for understanding process failures.

Analyzing rejection reasons helps identify the root causes of process inefficiencies and rework. For example, if 'Incorrect Cost Center' is a common reason, it points to a need for better user training or system validation. This attribute is the key to the Requisition Rejection Analysis dashboard and is vital for targeted process improvement.

Why it matters

Provides the root cause for process failures, enabling targeted improvements to reduce rework and increase the first-time-right rate of requisitions.

Where to get

This is often not a standard field. It may be captured in workflow container elements, long text associated with the requisition, or custom fields.

Examples
Exceeds budgetIncorrect supplierDuplicate request
Required By Date
RequiredByDate
The date by which the requester needs the requested goods or services.
Description

The Required By Date, or Delivery Date in SAP, specifies when the goods or services on the requisition line item are needed. This date is set by the requester and serves as a target for the entire procurement process.

This attribute is essential for calculating the 'On-Time Requisition Completion Rate' KPI. By comparing the Required By Date with the final approval or PO creation date, the organization can measure its ability to meet internal service levels and business needs. Analyzing requisitions that miss this date can highlight systemic delays in the procurement process.

Why it matters

Defines the target completion date for a request, allowing for the measurement of on-time delivery and adherence to internal service levels.

Where to get

This is the Delivery Date, found at the item level in table EBAN, field LFDAT.

Examples
2023-11-152023-12-012024-01-20
Source System
SourceSystem
Identifies the specific SAP S/4HANA instance from which the data was extracted.
Description

The Source System attribute indicates the originating system where the process data was generated. In organizations with multiple SAP instances, such as different systems for development, quality assurance, and production, or separate systems for different regions, this field is crucial for data governance and context.

It ensures that data from different sources can be distinguished, preventing incorrect aggregation and enabling system-specific analysis. It is a mandatory attribute for maintaining data lineage and ensuring the traceability of the process data.

Why it matters

Provides essential context for data origin and governance, especially in landscapes with multiple systems, ensuring data traceability.

Where to get

This is typically the SAP System ID (SID), which can be retrieved from system variables or configuration tables.

Examples
S4PECCS4H_PROD_01
Urgency Level
UrgencyLevel
A classification of the requisition's urgency, which may influence its processing priority.
Description

The Urgency Level indicates the priority of the purchase request. While not a standard dedicated field, some organizations use fields like the Requirement Tracking Number to capture this information. This allows requesters to flag critical needs that may require expedited processing.

Analyzing the impact of urgency is important for evaluating whether the process effectively prioritizes critical requests. The Urgency Level Impact Analysis dashboard uses this attribute to compare cycle times and approval rates for urgent versus standard requisitions, helping to determine if priority handling is working as intended.

Why it matters

Allows for analysis of how process performance differs for high-priority requests, helping to validate if urgent items are truly expedited.

Where to get

There is no standard urgency field. Some companies use the Requirement Tracking Number (EBAN-BEDAR) for this purpose. It may also be a custom field.

Examples
HighMediumLow
Required Recommended Optional

Purchase to Pay - Requisition Activities

These are the key process steps and milestones to capture in your event log for accurate process discovery.
6 Recommended 6 Optional
Activity Description
Approval Step Completed
Occurs when an approver takes a positive action on a requisition, completing one step in the multi-level approval workflow. This is inferred from a change in the requisition's release status.
Why it matters

This activity allows for detailed analysis of the approval workflow, measuring the time taken at each individual step. It helps identify efficient approvers versus bottlenecks in the process.

Where to get

Inferred from change documents (CDHDR/CDPOS) for the EBAN table. A change to the release code status (e.g., in field FRGZU) from unreleased to released for a specific code signifies this event.

Capture

Track changes to the release status fields in EBAN for each release code defined in the strategy.

Event type inferred
Purchase Order Created
Indicates that a purchase order has been generated referencing the requisition item. This is an explicit system event that links the requisition to a subsequent procurement document.
Why it matters

This is a major milestone and a successful outcome for the requisition process. The time between requisition approval and PO creation is a critical KPI for measuring procurement efficiency.

Where to get

Explicitly recorded when a purchase order item is created. The link is stored in the EKPO table (Purchase Order Item), which contains the source requisition number (BANFN) and item number (BNFPO).

Capture

Join EKPO table back to EBAN on the requisition number and item. The creation date of the PO item marks the event.

Event type explicit
Requisition Approved
Marks the final and complete approval of the purchase requisition, making it eligible for conversion into a purchase order. This milestone is inferred when the overall release status reaches its final approved state.
Why it matters

This is a critical success milestone and a common endpoint for cycle time analysis. It signifies that the requisition has passed all checks and is ready for the procurement department to action.

Where to get

Inferred from a status change in the EBAN table, specifically when the overall release indicator (FRGZU) or processing status (PROCSTAT) is updated to a final 'Approved' value.

Capture

Identify the timestamp when the final release code is applied or the overall requisition status changes to 'Approved'.

Event type inferred
Requisition Closed
Indicates that the requisition item is considered fully processed and no further purchase orders can be created from it. This status is typically set automatically once the full quantity has been ordered.
Why it matters

This activity represents the final, successful completion of the requisition item's lifecycle. It confirms that the business need has been fully translated into a procurement order.

Where to get

Inferred from the EBAN table. This occurs when the 'Closed' indicator (EBAKZ) is set, which typically happens when the quantity ordered in POs equals the requisition quantity.

Capture

Identify the event where the 'Closed' indicator (EBAKZ) is set in table EBAN via change documents.

Event type inferred
Requisition Created
Marks the initial creation of the purchase requisition document in the system. This event is captured explicitly when a user saves a new requisition for the first time, recording the creation timestamp.
Why it matters

This activity serves as the primary start point for the requisition lifecycle analysis. It is essential for measuring the end-to-end cycle time, from initial need identification to final approval or conversion to a purchase order.

Where to get

This is an explicit event captured from the EBAN table, using the creation date (ERDAT) and creation time (ERZEIT) fields for the specific purchase requisition number (BANFN).

Capture

Use creation timestamp fields (ERDAT, ERZEIT) from the EBAN table for each requisition (BANFN).

Event type explicit
Requisition Rejected
Represents the final rejection of the purchase requisition by an approver, halting the process. This is captured by a specific status update indicating rejection.
Why it matters

This activity is a critical failure endpoint. Analyzing rejection frequency, reasons, and points in the process helps identify issues with policy compliance, budget, or request quality.

Where to get

Inferred from a status change in the EBAN table. The processing status (PROCSTAT) or a release indicator is set to a value that explicitly means 'Rejected'.

Capture

Identify the timestamp when the overall status in EBAN is updated to a 'Rejected' state via change documents.

Event type inferred
Approval Reset
Represents an event where the entire approval workflow is reset, often due to a significant amendment to the requisition. This forces the approval process to start over from the first level.
Why it matters

This activity highlights significant rework that severely impacts cycle time. Identifying the causes of approval resets is key to streamlining the process and reducing delays.

Where to get

Inferred from change documents (CDHDR/CDPOS) on the EBAN table. This event is detected when release status fields (like FRGKZ or FRGZU) are cleared after having been partially or fully set.

Capture

Look for a change in release status from a released state back to an unreleased state within the change logs.

Event type inferred
Approval Step Started
Indicates that a requisition is awaiting action from a specific approver or approval group. This is inferred when the requisition's status indicates it is pending a specific release code.
Why it matters

This activity is essential for pinpointing bottlenecks in the approval chain. Analyzing the duration of this state helps identify stalled requisitions and overloaded approvers.

Where to get

Inferred from the EBAN table's release status fields (e.g., FRGZU) and the underlying release strategy configuration. The event starts when a specific release code becomes the next one to be processed.

Capture

Determine when a requisition enters a state where a specific release code is pending approval based on workflow logs or status fields.

Event type inferred
Requisition Amended
Occurs when a user modifies a key field in the requisition after its initial creation, such as quantity, price, or material. This action is explicitly logged in SAP's change document system.
Why it matters

Tracking amendments is crucial for identifying rework loops and their impact on cycle times. A high frequency of amendments suggests issues with data quality or changing requirements, which are key areas for process improvement.

Where to get

Explicitly logged in the SAP change document tables (CDHDR and CDPOS) for changes made to table EBAN. Each change to a tracked field creates an entry.

Capture

Extract change events from CDHDR/CDPOS where the object class is BANF for purchase requisitions.

Event type explicit
Requisition Submitted For Approval
Represents the moment the requester formally submits the requisition, triggering the approval workflow. This is typically inferred when the requisition's release strategy is determined and the status changes to 'In Approval'.
Why it matters

This is a critical milestone that starts the clock for approval cycle time KPIs. Analyzing the time between creation and submission can reveal delays in the requisition preparation phase.

Where to get

Inferred from change documents (CDHDR/CDPOS) for the EBAN table, specifically when the release strategy fields (e.g., FRGST) are populated or the overall status (PROCSTAT) changes to reflect an in-approval state.

Capture

Identify the first change document entry that indicates the start of the approval workflow or a status change to 'In Approval'.

Event type inferred
Requisition Withdrawn
Occurs when the original requester cancels or deletes the requisition before it is fully processed. This is typically an explicit action that sets a deletion flag on the requisition item.
Why it matters

Tracking withdrawals helps understand demand volatility and reasons for cancellation. It represents a terminal state for the requisition, preventing further processing.

Where to get

Explicitly captured when the deletion indicator (LOEKZ) field in the EBAN table is set for a requisition item. The change is logged in CDHDR/CDPOS.

Capture

Identify the event where the deletion indicator (LOEKZ) in table EBAN is set to 'L'.

Event type explicit
Source of Supply Assigned
Represents the action of a buyer assigning a specific vendor, contract, or info record to an approved requisition item. This is a key step in preparing the requisition for purchase order creation.
Why it matters

This activity bridges the gap between approval and ordering. Measuring the time to assign a source helps identify delays in the buyer's workload and sourcing efficiency.

Where to get

Inferred from a value being entered into the source-of-supply related fields in the EBAN table, such as fixed vendor (LIFNR), info record (INFNR), or contract (KONNR).

Capture

Track the population of fields like LIFNR, INFNR, or KONNR in the EBAN table via change documents.

Event type inferred
Recommended Optional

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