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Overview
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Overview

PA_FCST_PERIODIC_DTL_V is an APPS-owned database view within the Oracle E-Business Suite Projects (PA) module. It exposes project forecasting data in a periodic, cross-tabulated format suitable for reporting and integration. The view presents forecasting details by combining summarized forecast values with a full project/period matrix, so that consumers see both actual forecasted amounts and zero-value placeholders for periods where a project has no forecast. A companion view, PA_PROJ_FCST_HDR_V, is documented as the header-level view that "shows project forecasting," and PA_FCST_PERIODIC_DTL_V serves as its periodic detail counterpart.

The view carries a FORECAST_EXISTS_FLAG set to 'Y', relying on PA_FCST_PROJECT_SUM_V and PA_FCST_PROJECT_LIST_V to determine which projects and periods participate. It applies DENSE_RANK analytic functions to generate surrogate sequence numbers (Y1_SEQ and X1_SEQ) for the row and column axes, effectively producing a grid-like result set that reporting tools can pivot directly.

Underlying Base Objects

The documented base objects include:

The UNION ALL structure merges forecast rows (from PA_FCST_PROJECT_SUM_V) with placeholder rows (from PA_FCST_PROJECT_LIST_V) so every project–period combination appears, even when no forecast value exists.

Key Columns

  • FORECAST_EXISTS_FLAG — literal 'Y', indicating the row originates from a forecast-eligible project.
  • PROJECT_ID — the project identifier used for joins and ranking partitions.
  • Y1 — the row axis label, formed as PROJECT_NAME combined with PROJECT_NUMBER in parentheses.
  • Y1_LEFTATTRIBUTE1/2/3 — supplementary row attributes: organization name, customer name, and project currency code.
  • Y1_SEQ — dense rank over Y1 and PROJECT_ID, ordering rows along the Y axis.
  • X1 — the column axis label, the period name.
  • X1_SEQ — dense rank partitioned by PROJECT_ID and ordered by PERIOD_START_DATE, ordering columns along the X axis.
  • VALUE — the forecasted amount; zero for placeholder rows.
  • PERIOD_START_DATE — the period start date, used for ordering and filtering.

Common Use Cases and Queries

Typical scenarios include periodic forecast reporting, budget-versus-forecast comparisons, and integration feeds into external planning tools. Because the view exposes X1_SEQ and Y1_SEQ, reporting layers can render crosstab outputs without additional ranking logic.

Sample query retrieving forecast values for a project across periods:

  • SELECT project_id, y1, x1, period_start_date, value FROM pa_fcst_periodic_dtl_v WHERE project_id = :p_project_id AND value <> 0 ORDER BY x1_seq;

Sample query listing all forecasting projects and their organizations:

  • SELECT DISTINCT y1, y1_leftattribute1, y1_leftattribute3 FROM pa_fcst_periodic_dtl_v ORDER BY y1;

Sample query summarizing forecast totals per period:

  • SELECT x1, period_start_date, SUM(value) FROM pa_fcst_periodic_dtl_v GROUP BY x1, period_start_date ORDER BY period_start_date;

Because the view is defined in the APPS schema and depends on PL/SQL packages such as PA_FCST_GLOBAL, queries execute with standard Apps initialization context. Direct DML against the view is not supported; it is intended strictly for read-only reporting and integration.