SAP Project System Tables

Below is a list of important SAP Project system tables including information, how they are related to other SAP database tables and links to each individual table. From here you can get full details including field list, check tables, text tables etc.

Also see here for a full list of SAP project system tables check out SAP PS Tables available in SAP

Project system tables
ARKOPF - Archiving run header data
       VSKOPF - Version: Header       - general data for a
             RSTHIE - BRST structure of the hierarchy table
                   PSDYRH - LDB PSJ: Dummy structure under RSTHIE
             PROJ - Project definition
                   PSDYPD - LDB PSJ: Dummy structure under PROJ
             VBAK - Sales Document: Header Data
                   VBUK - Sales Doc.: Header Status and Administrative Data
                   VBKD - Sales Document: Business Data
                   VBAP - Sales Document: Item Data
                         VBUP - Sales Document: Item Status
                         VBKDPO - Sales document: Business item data (POSNR > 0)
                               FPLA - Billing plan
                                     FPLT - Billing Plan: Dates
                         PSDYVB - LDB PSJ: Dummy structure under VBAP
                   PSDYVK - LDB PSJ: Dummy structure under VBAK
             PRPS_R - Project Hierarchy Reporting Structure
                   PRTE - Scheduling Data for Project Item
                   PSMLST - Milestone I/O Table
                   PSTX - PS Texts (Header)
                   PLAF - Planned order
                   PSMERK_PRPS - Characteristics for Summarization for WBS Elements
                         KBED04 - Capacity Requirement Recs for Planned Orders (LDB)
                         RESB04 - Reservation/dependent reqs for plan order (LDB)
                   PSDYPR - LDB PSJ: Dummy structure under PRPS_R
             AUFK - Order master data
                   AFKO - Order Header Data PP Orders
                         AFPO - Order Item
                         AFFL - Work order sequence
                               ACT01 - Activity for LDB 01
                                     AFAB01 - Network Relationship (for LDB) - 01
                                     MLSTD - Milestone I/O Table
                                     PSTX1 - PS Texts (Header) for Activity (1)
                                     AFFH01 - Order PRT Data (for LDB) - 01
                                     KBED01 - Capacity Requirement Records (for LDB) - 01
                                           KBEZ - Additional data for table KBED (for ind.req/split)
                                              KPER - Additional data for KBEZ (person split in days)
                                           AFRU02 - Order Confirmations (for LDB) -02
                                     RESB01 - Reservation/Dependent Requirement for LDB-01
                                           PSDYOK - LDB PSJ: Dummy structure under RESB01
                                     AFRU01 - Order Confirmations (for LDB) - 01
                                     PSMERK_ACT - Charactersitics for Summarization for Activity
                                     PSDYNV - LDB PSJ: Dummy structure under ACT01
                   AFIH - Maintenance order header
                   PSDYNP - LDB PSJ: Dummy structure under AUFK
             IMTP - Investment programs
                   IMPR - Investment Program Positions
                         PSDYIP - LDB PSJ: Dummy structure under IMPR
                   PSDYPG - LDB PSJ: Dummy structure under IMTP
             PEGOB - Peg (master data of the CO object)
                   PEGQTY - Assigned pegging object quantities
                   PSDYPEG - LDB PSJ: Dummy Structure Under PEGOB
             ELM_PS - Additional data for hierarchy nodes (LDB PSJ)
                   JSTO - Status object information
                         PSTAT - Condensed status display
                         JCDO - Change Documents for Status Object (Table JSTO)
                         JEST - Individual Status per Object
                               JCDS - Change docs. for system/user status (table JEST)
                   ONR00 - General Object Number
                         RPSCO1 - Summarization Table for Project Reporting
                         RPSQT - Summarization table for project reporting (quants)
                         EV_PARAM - Object parameters for earned value analysis
                         EV_POC - Earned value analysis: percentage of completion
                         EV_VAL - Earned value analysis: earned value
                         COBRA - Settlement Rule for Order Settlement
                               COBRB - Distribution rules for sett. rule for order sett.
                         BPHI1 - Cross-hierarchy data                       Control
                         BPTR1 - Object Data                                Control
                               BPGE1 - Totals record total value                  Control
                                     BPVG1 - Table Generated for View BPVG1
                                     BKHS1 - Header - Unit Costing (Control + Totals)
                                           HEAD10 - SAPscript: Text Header
                                              LINE10 - SAPscript: Text Lines
                                           BKHT1 - Texts for CKHS
                                           BKIS1 - Individual calculation/verification item gen.
                                              BKIT1 - Texts for CKIS
                                           BKIP1 - Periodic Values for Unit Costing Item
                               BPJA1 - Totals record for total year value         Control
                                     BPVJ1 - Table Generated for View BPVJ1
                                     BKHS2 - Header - Unit Costing (Control + Totals)
                                           HEAD20 - SAPscript: Text Header
                                              LINE20 - SAPscript: Text Lines
                                           BKHT2 - Texts for CKHS
                                           BKIS2 - Individual calculation/verification item gen.
                                              BKIT2 - Texts for CKIS
                                           BKIP2 - Periodic Values for Unit Costing Item
                               BPPE1 - Totals Record for Period Values            Control
                                     BPVP1 - Table Generated for View BPVP1
                               BPIG1 - Budget Object Index (Overall Budget)
                               BPIJ1 - Budget Object Index (Annual Budget)
                         COKA1 - CO Object: Cost Element Control Data
                         COKP1 - CO Object:  Primary Planning Control Data
                               HEAD11 - SAPscript: Text Header
                                     LINE11 - SAPscript: Text Lines
                               CKHS1 - Header - Unit Costing (Control + Totals)
                                     CKHT1 - Texts for CKHS
                                    HEAD12 - SAPscript: Text Header
                                           LINE12 - SAPscript: Text Lines
                                     CKIS1 - Individual calculation/verification item gen.
                                           CKIT1 - Texts for CKIS
                                     CKIP1 - Periodic Values for Unit Costing Item
                         COSP1 - CO Object: Cost Totals for External Postings
                               COVP11 - CO object: Line items with doc. header (by period)
                                     COEPD11 - CO object: Unvaluated ln. item settlement w/status
                                           COEPBR11 - CO Object: Valuated Line Item Settlement
                               COVJ11 - CO object: Line items with doc header (by year)
                               COVO1 - CO Object: Open Items for Line Items (w/o doc.Hdr)
                         COSPD1 - CO object: External cost totals - calculated
                         COSPP - Transfer of Order in the COSP Table to the Project
                         COKS1 - CO Object: Control Data for Secondary Planning
                               HEAD13 - SAPscript: Text Header
                                     LINE13 - SAPscript: Text Lines
                         COSS1 - CO Object: Cost Totals for Internal Postings
                               COVP12 - CO object: Line items with doc. header (by period)
                                     COEPD12 - CO object: Unvaluated ln. item settlement w/status
                                           COEPBR12 - CO Object: Valuated Line Item Settlement
                               COVJ12 - CO object: Line items with doc header (by year)
                               COVO12 - CO object: Fxd price agreement commitment ln items
                         COSSD1 - CO object: Internal cost totals - calculated
                         COSSP - Transfer of the Order COSS Table to the Project
                         COKR1 - CO Object: Control Data for Statistical Key Figs
                               HEAD14 - SAPscript: Text Header
                                     LINE14 - SAPscript: Text Lines
                         COSR1 - CO Object: Statistical Key Figure Totals
                               COVPR1 - CO object: Stat. key figure line items by period
                               COVJR1 - CO object: Line items stat. key figures (by year)
                         COSL1 - CO Object: Activity Type Totals
                               COVPL1 - CO object: Activity type line items by period
                               COVJL1 - CO object: Line items for acty types (by year)
                         COSLD - CO object: Activity type sums - calculated
                         COSB1 - CO Object: Total Variances/Results Analyses
                               COVPB1 - CO object: Variance/accrual line items by period
                         COSBD1 - CO object: Sums of variance/accrual - calculated
                         ANIA1 - Depr. simulation for invest. projects
                               ANIB1 - Invest. projects: Depr. simulation analysis report
                         ANLI1 - Link table for capital investment measure -> AuC
                         FMSU1 - FM totals records for financial data
                               COVFP1 - CO object: Financial data line items with doc. hdr
                         TPI031 - CO Objects: Date of Last Interest Run
                   EKKO - Purchasing Document Header
                         EKPO - Purchasing Document Item
                               EKET - Scheduling Agreement Schedule Lines
                               EKKN - Account Assignment in Purchasing Document
                               EKBE - Purchasing Document History
                   EBAN - Purchase requisition
                         EBKN - Purchase Requisition Account Assignment
                   FPLAPS - Billing plan for PSP network plan
                         FPLTPS - Billing plan for PSP/network (dates)
                   LIKP - SD Document: Delivery Header Data
                         LIPS - SD document: Delivery: Item data
                   PSMERK - Characteristics for summarization wo.classificatn
                   DRAD - Document-object link