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Data warehouse / Human resources

MotherDuck and Paylocity integration — sync requirements

Explore the requirements for connecting MotherDuck and Paylocity. Confirm Stacksync compatibility for your objects and operations before choosing an implementation.

  • Review your exact objects and data flow
  • Plan a pilot with Stacksync engineers

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Why teams connect MotherDuck and Paylocity

Plan a reliable MotherDuck and Paylocity integration

Decide whether your MotherDuck and Paylocity workflow needs ongoing record updates, scheduled reporting, or a one-time migration. Define a measurable outcome and assign an owner for exceptions before choosing the implementation.

Business outcomes to evaluate

These are planning goals for this pair. Confirm the required objects, directions, and business rules before relying on the proposed integration.

  • 01 Land CRM and operational database records in MotherDuck so a small team gets warehouse-style analytics without cluster management
  • 02 Sync modeled MotherDuck tables outward to operational tools for activation
  • 03 Two-way sync of Employees between Paylocity and an HRIS or identity provider so new hires, terminations, and demographic edits flow both directions.
  • 04 Push hired candidates from an ATS into Paylocity via the Onboarding endpoint, then read Onboarding Status to confirm the record before the first payroll run.

Objects and data to review for MotherDuck and Paylocity

Review each system's inventory separately. Object names do not establish a field mapping or a shared business entity. The connected account's permissions and object-specific support determine what can sync.

MotherDuck

Documented object coverage

Object or data typeCoverage and checks
Tables (confirm coverage)See connector requirements. Confirm field permissions and sync direction.
Read the MotherDuck connector guide

Paylocity

Objects to assess with the integration team

Object or data typeCoverage and checks
EmployeesPotential data to include. Confirm that Stacksync supports this object and the required direction.
OnboardingPotential data to include. Confirm that Stacksync supports this object and the required direction.
Deductions (Pay Setup)Potential data to include. Confirm that Stacksync supports this object and the required direction.
Earnings (Pay Setup)Potential data to include. Confirm that Stacksync supports this object and the required direction.
Local and State TaxesPotential data to include. Confirm that Stacksync supports this object and the required direction.
Direct DepositPotential data to include. Confirm that Stacksync supports this object and the required direction.
Confirm Paylocity object coverage

Data relationship and field mapping

Build a mapping plan for MotherDuck and Paylocity

These candidates compare the meaning of records in each inventory. Field names below are business concepts for your worksheet, not verified API field names or ready-to-import mappings. Confirm the actual schema, object operations, and account permissions before implementation.

Download this pair’s planning worksheet (.csv)

No email required. Includes candidate relationships, identity rules, ownership, validation, and recovery checks.

Proposed reporting projection

Proposed worker or employee table in MotherDuck (choose its name) Employees

Plan a worker or employee dataset while preserving its source meaning.

MotherDuck
Proposed table: design required · User-designed table; confirm schema and connector eligibility
Paylocity
Catalog entry: support to confirm · Object named in catalog; Stacksync coverage requires confirmation

Identity rule to define

Use the worker/employment ID and distinguish a person from their employment records, assignments, or rehires.

Field concepts to specify

  • Source worker ID
  • Employment status
  • Effective date
  • Manager reference
  • Department

Ownership decision

HR owns employment decisions and effective dates. Downstream changes must follow the authorized joiner/mover/leaver process.

Choose the implementation

Which integration method fits this pair?

Start with compatibility and a concrete example record. The Proposed worker or employee table in MotherDuck (choose its name) / Employees candidate provides a discussion point, but it does not confirm a supported Stacksync operation. Compare a managed sync, an explicit workflow, and a snapshot only after the data relationship is clear.

MethodWhen to evaluate itWhat to establish for this pairTradeoff
Vendor-native integrationA vendor-maintained route may fit if its current MotherDuck and Paylocity coverage matches the selected business entities.Check both vendors' current listings for Proposed worker or employee table in MotherDuck (choose its name) / Employees, direction, account tier, and relationship handling. This page does not assert a native integration exists.A narrow supported workflow can reduce setup; requirements outside its object or lifecycle model need another route.
Managed Stacksync syncEvaluate through a compatibility review and a working example of the required read/write operations.Validate Use the worker/employment ID and distinguish a person from their employment records, assignments, or rehires. Then verify actual field coverage, deletion behavior, and change detection.Fits continuing record synchronization when the connector contract matches; business approvals and multi-step transactions need explicit orchestration.
Custom API or workflowConsider when MotherDuck and Paylocity need a transformation, approval, or action outside a direct record sync.Verify endpoint permissions, pagination, quotas, duplicate detection, and failure recovery.Provides control over business steps; the team owns credentials, version changes, error queues, and reconciliation.
File or scheduled snapshotConsider for a one-time MotherDuck / Paylocity migration or a reporting need with an explicit freshness window.Record the extraction cutoff, source IDs, encoding, date/number formats, and reconciliation totals.Can simplify a bounded transfer; later changes and deletion history require another extraction or a separately designed incremental process.

Design a representative pilot

Workflow scenarios for MotherDuck and Paylocity

Use these process designs to make the intended result testable. Each scenario depends on confirmed connector operations and your business approval rules.

01

Worker or employee reporting projection

Trigger to define: A change to the selected Proposed worker or employee table in MotherDuck (choose its name) or Employees record needs a defined result in the other system.

  1. Scope the pilot to MotherDuck Proposed worker or employee table in MotherDuck (choose its name) and Paylocity Employees; use the identity and ownership contract from the mapping candidate.
  2. Resolve organization, position, manager, and effective-date context before dependent changes.
  3. Select representative normal and exception records, then run only the confirmed direction. Keep the source and destination IDs in the acceptance log.
02

Worker lifecycle planning for Paylocity and MotherDuck

Trigger to define: A worker joins, moves, or leaves in Paylocity; a downstream process in MotherDuck needs the approved context.

  1. Identify the worker and employment record represented by Employees. Retain effective dates and organizational scope.
  2. Determine what a selected destination dataset represents: an operational task, a user identity, or a reporting row. Define a relationship; do not map these records as if they were the employee itself.
  3. Require the process owner to approve any access, payroll, or account action and assign an exception owner.

Acceptance example: Rehires and concurrent assignments keep distinct employment context; delayed updates do not reverse a newer effective state.

Recovery decision: Inspect employment identity and effective dates before retrying the downstream action.

Acceptance and reconciliation

What to test before production

Capture the selected records, source and destination IDs, expected result, actual result, and reviewer. Agree acceptable delay and reconciliation boundaries before evaluating the run.

Test scopeRepresentative checkPass condition
Proposed worker or employee table in MotherDuck (choose its name) / EmployeesTest a future-dated transfer, a rehire, concurrent assignments, and an employee with a missing manager.The expected worker or employee relationship is preserved with no duplicate action or unintended write.
Direction and permissionsBring an example source record and the intended destination operation to the compatibility review. Confirm the supported route before granting write access.Only an approved, supported direction and permitted fields are written.
Freshness and reconciliationMeasure source and destination times for the selected records under normal load and a burst. Reconcile IDs and values using the same filters and cutoff.The process meets its agreed freshness target and reconciliation has no unexplained differences.

Troubleshooting and safe recovery

When a MotherDuck and Paylocity flow fails

Identify the failed record and intended business state before choosing a recovery action. Investigate authentication and destination validation before changing mappings.

Rejected or repeated worker or employee change

Check: Inspect MotherDuck Proposed worker or employee table in MotherDuck (choose its name) and Paylocity Employees, their IDs, and the destination error.

Next action: Reconcile effective dates before applying a delayed change; route ambiguous termination or access changes for review.

The required object or operation is absent

Check: Compare the exact MotherDuck and Paylocity objects with connector evidence, account permissions, and any On Request restrictions.

Next action: Pause that requirement and ask for a supported implementation path. A vendor endpoint or conceptual mapping is not proof that the managed connector performs the operation.

Source and destination disagree after a retry

Check: Compare current source values, destination validation, identity mappings, and any side effects already completed.

Next action: Stacksync issue retry reads the current source state. Decide the intended state before retrying or reverting; reconcile downstream effects separately.

Source for Stacksync retry and revert behavior: Issues dashboard documentation.

How changes propagate between MotherDuck and Paylocity

Each direction of the sync is driven by what the source system can signal and what the destination accepts. Unconfirmed and unavailable directions are labeled below.

MotherDuck Paylocity Direction requires confirmation

DetectionThe saved Stacksync guide does not specify the change-detection mechanism. Confirm it for the selected objects.

DeliveryConfirm a supported Stacksync write path into Paylocity; availability of the vendor API alone is insufficient.

Paylocity MotherDuck Direction requires confirmation

DetectionConfirm how Stacksync detects changes for this connector and the objects you need.

DeliveryConfirm a supported Stacksync write path into MotherDuck; availability of the vendor API alone is insufficient.

Latency and object limitations

  • Measure initial-load and ongoing-change latency separately. Source detection, selected objects, account limits, and destination validation determine the observed delay.
  • Two-way sync is documented at connector level. Confirm table eligibility, writable columns, and the change-detection interval during setup.
  • An API, webhook, or database protocol does not by itself establish supported objects, write-back, delete handling, or end-to-end latency.

Connector evidence and limitations

MotherDuck

Integration interface to verify
SQL through DuckDB clients and drivers using a MotherDuck (md:) connection
Authentication
Access token created in MotherDuck (Settings > General > Create Token), pasted into Stacksync; database name and schema configurable if not using defaults
Change detection
The saved Stacksync guide does not specify the change-detection mechanism. Confirm it for the selected objects.
Read access
Documented for supported objects
Write access
Documented for supported objects

Limitations to check

  • Two-way sync is documented at connector level. Confirm table eligibility, writable columns, and the change-detection interval during setup.

Evidence reviewed 2026-09-15; source documentation snapshot 2026-09-15. Confirm current account and object requirements in the linked guides.

Documentation sources
MotherDuck setup guide

Paylocity

Integration interface to verify
REST API (v1 and v2), JSON payloads
Authentication
Confirm the credentials, API plan, and permissions required for Paylocity.
Change detection
Confirm how Stacksync detects changes for this connector and the objects you need.
Read access
Requires confirmation
Write access
Requires confirmation

Limitations to check

  • This listing does not confirm a managed Stacksync integration for Paylocity. Request a compatibility review before depending on automated sync.
  • An API, webhook, or database protocol does not by itself establish supported objects, write-back, delete handling, or end-to-end latency.

Stacksync implementation unconfirmed. API context alone does not establish connector support.

Prepare MotherDuck and Paylocity access

Complete the requirements for both environments before testing the mapping plan. Use non-production records where available, and record the account owner who can approve access and resolve setup errors.

MotherDuck setup gates

  • Generate a MotherDuck access token in Settings > General and enter it in the Stacksync connection form.
  • Specify the intended database and schema and confirm read/write coverage for the selected tables.

Authorization

Access token created in MotherDuck (Settings > General > Create Token), pasted into Stacksync; database name and schema configurable if not using defaults

Change detection to validate

The saved Stacksync guide does not specify the change-detection mechanism. Confirm it for the selected objects.

Setup references:

Paylocity setup gates

  • Identify the Paylocity account, edition, environment, and business objects the integration must access.
  • Confirm a Stacksync connector or implementation path for Paylocity, including read/write support, authentication, and initial-load limits.

Authorization

Confirm the credentials, API plan, and permissions required for Paylocity.

Change detection to validate

Confirm how Stacksync detects changes for this connector and the objects you need.

Keep a launch record

Record the approved objects and fields, first-load cutoff, source and destination IDs, accepted delay, and exception owner. Complete the pair-specific acceptance checks before expanding to more records.

Use the MotherDuck and Paylocity planning worksheet to capture the contract. Credentials belong in the approved connection flow; the worksheet needs only the access owner and requirement.

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FAQ

MotherDuck and Paylocity integration FAQ

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