Разбирался с созданием веб-приложений на основе Google App Engine. В качестве примера сделал простую страничку, показывающую структуру базы данных Scala. Получилось достаточно забавно, так что я решил все это выложить. Расположено приложение по адресу http://db.apicosoft.ru/ .
Была еще идея добавить возможность оставлять комментарии во всех разделах(объяснение для чего нужен объект, примеры кода запросов...), но сразу решил не делать, посмотрим нужно ли вообще это. Тем более, что есть куча людей, считающих такого рода информацию чуть ли не секретной - злобный пользователь прознает и залезет куда не надо.
UPDATE 24.12.2009: Оказалось, что я не совсем правильно скачал структуру (считал, что актуальная информация в ScalaSystem.mdb, а нужно было брать из ScaConvertDB.mdb). Поправил. Заодно обнаружил дополнительную информацию в ScaConvertDB. Как вам, например, такой комментарий к полю SY24001:
Code Type Identifies the type of code: Code - Description (Module(s) : Length) A1 - Communication channel (SY : 2) A2 - IBAN (SY : 2) A3 - Common address (SY : 2) A4 - Common address sub-type (SY : 2) A5 - Address entries (SY : 2) AA - Journal codes (GL : 6) AB - Cash books (GL : 6) AT - Tier (GL : 2) AX - Cash office (GL : 8) AY - Reason codes (GL : 2) AZ - Compound Category (GL : 2) A0 - Asset group (GL : 10) AF - Category A (GL : 4) AG - Category B (GL : 4) AH - Location (GL : 15) AI - Engineer (GL : 25) AJ - Disposal code (GL : 4) A6 - User defined field 1 (GL : 15) A7 - User defined field 2 (GL : 10) A8 - User defined field 3 (GL : 10) A9 - User defined field 4 (GL : 5) AC - Insurance company (GL : 25) AD - Insurance category (GL : 20) AE - Business transaction code (GL : 3) AK - Hospitality simulation transactions (GL : 2) BA - Post codes (SL : 10) BB - Categories (SL : 4) BC - Districts (SL : 2) BD - Advertising areas (SL : 2) BE - Area codes (SL : 4) BF - Trade codes (SL : 5) BG - Discount codes (SL : 2) BH - Accrual codes (SL : 2) BI - Commission codes (SL : 2) BJ - Bank codes (SL : 10) BK - Salesmen (SL/ST/PR : 3) BL - Field engineers (SL : 4) BM - Country codes (SL : 3) BN - Statistical codes (SC : 13) BO - Export codes (SL : 1) BP - Payment codes (SL : 2) BQ - Accounting code customer (SL : 2) BT - Billing terms (SL/PL : 4) BS - Document type (SL/PL : 3) BV - Jurisdiction code (SY/SL/PL : 2) CA - Post codes (PL : 10) CB - Categories (PL : 4) CC - Country codes (PL : 3) CD - Bank codes (PL : 10) CE - Sales tax codes (PL : 2) CF - Central bank codes (PL : 2) CG - Authorization codes (PL : 5) CH - Organization codes (PL : 1) CI - Accounting code supplier (PL : 2) CJ - Supplier type (PL : 1) DA - Purchaser (MP/PC/SC : 3) DC - Document codes (SY : 1) EA - Skill codes (HR/SM : 3) EB - Engineer categories (HR/SM : 4) EC - Price codes (HR/SM/PR : 2) ED - Order status (SM : 2) EE - Weighted priorities (OR/PR/SM : 1) EF - Order priorities (OR/PR/SM : 1) EG - Analysis codes (SM : 15) EH - Issue status (SM : 6) EI - Return status (SM : 6) EJ - Work schedule codes (HR/SM/PR : 6) E1 - Error code (SM : 8) (Code EK replaced with E1) EL - Error type (SM : 2) EM - Error category (SM : 4) EN - Status (SM : 2) EO - Note category (SM : 2) EP - Key word (SM : 15) EQ - Note code (SM : 2) ER - Price calculation profile (SM : 10) EX - Service order accounting codes order (SM : 2) EY - Service order accounting codes activ (SM : 2) EZ - Service contract accounting codes (SM : 2 E0 - Type of days (SM : 1) E2 - Customer priority codes (SL : 1) F0 - Accounting code PUR (AM : 2) F1 - Accounting code TAX (AM : 2) F2 - Accounting code PLA (AM : 2) F3 - Accounting code SAL (AM : 2) F4 - Accounting code SCR (AM : 2) F5 - Accounting code REV (AM : 2) F6 - Accounting code ETX (AM : 2) F7 - Accounting code FUS (AM : 2) F8 - Accounting code ICT (AM : 2) F9 - Accounting code PLP (AM : 2) FA - Accounting code ACT (AM : 2) FB - Accounting code OLD (AM : 2) FC - Accounting code TRA (AM : 2) FD - Accounting code STO (AM : 2) FE - Accounting code REA (AM : 2) FF - Accounting code SFA (AM : 2) (FF - FP - Reserved for Asset Transaction Accounting codes) (F* - Reserved for Asset Management module) IA - Query queues (SC : 1) IB - Product groups (SC : 4) IC - Article status (SC : 1) ID - Discount codes (SC : 2) IE - Accounting codes (SC : 2) IF - Maintenance codes (SC : 1) IG - Service levels (SC : 1) IH - Service priority (SC : 1) II - Product categories (SC : 10) IJ - Budget types (SC : 2) IK - Extended product group (SC : 20) IL - Price list (SC/PR/OR/PC : 2) IM - Batch status codes (SC : 1) IN - Cost types (SC : 2) IQ - User defined field 1 (SC : 10) IR - User defined field 2 (SC : 10) IS - User defined field 3 (SC : 8) IT - User defined field 4 (SC : 6) IU - User defined field 5 (SC : 4) IV - User defined field 6 (SC : 4) IW - User defined field 7 (SC : 2) IX - User defined field 8 (SC : 2) IY - User defined field 9 (SC : 2) IZ - User defined field 10 (SC : 2) I1 - Cycle counting reason (SC : 4) I2 - Storage type (SC : 1) I3 - Bin type (SC : 3) I4 - Bin location rule type (SC : 4) GA - Serial number Standard transaction types (SC : 1) GB - Serial number Incident Codes (SC : 4) GC - Serial number Priority Codes (SC : 4) GD - Serial number Action Codes (SC : 4) GE - Serial number Status Codes (SC : 4) GH - QC Category (SC : 2) GF - Serial number User transaction types (SC : 3) HA - Cancellation code (OR : 4) MR - Customer request type (MA : 2) PA - Profession codes (PA : 4; HR/PR/SM : 6) PB - Education codes (PA : ) PC - Categories (PA : ) PD - Departments (PA : 5; HR/PR/SM : 15) PE - Community codes 1 (PA : 2) PF - Community codes 2 (PA : 2) PG - Community codes 3 (PA : 2) PH - Work places (PA : 5) PI - Person categories (PA : 1) PJ - Labour agreement areas (PA : 5) PK - Statistical codes 1 (PA : 1) PL - Statistical codes 2 (PA : 1) PM - Statistical codes 3 (PA : 1) PN - Statistical codes 4 (PA : 1) PO - Statistical codes 5 (PA : 1) PP - Statistical codes 6 (PA : 1) PQ - Vacation codes (PA : 4) PV - History categories (PA : 2) QA - Direct invoicing (DI : 2) R0 - User Field 1 (PR : 20) R1 - User Field 2 (PR : 10) R2 - User Field 3 (PR : 10) R3 - User Field 4 (PR : 8) R4 - User Field 5 (PR : 8) R5 - User Field 6 (PR : 4) R6 - User Field 7 (PR : 4) R7 - User Field 8 (PR : 2) R8 - User Field 9 (PR : 2) R9 - User Field 10 (PR : 1) RA - User DB Defined 1 (PR : 1-35) RB - User DB Defined 2 (PR : 1-35) RC - User DB Defined 3 (PR : 1-35) RD - User DB Defined 4 (PR : 1-35) RE - User DB Defined 5 (PR : 1-35) RF - User DB Defined 6 (PR : 1-35) RG - User DB Defined 7 (PR : 1-35) RH - User DB Defined 8 (PR : 1-35) RI - User DB Defined 9 (PR : 1-35) RJ - User DB Defined 10 (PR : 1-35) RK - (reserved) (PR : ) RL - Project category (PR : 4) RM - Project type (PR : 2) RN - Project status (PR : 1) (not used) RO - Project report codes (PR : 8) RP - Project budget codes (PR : 2) RQ - Project Text Group Description (PR : 1) RR - Project User Def Desc (PR : 1) RS - Accounting Codes Project (PR : 2) RT - Accounting codes Activity (PR : 2) RU - Activity cost category (PR : 1) RV - Activity gategory (PR : 10) RW - Project discount code (PR : 2) RX - Activity discount code (PR : 2) RY - Invoice sort code (PR : 2) RZ - (reserved) (PR : ) S* - (reserved) (PR : ) SB - IBAN Bank types (SY : 2) SE - IBAN Account entry (SY : 1) SF - IBAN Section filling (SY : 1) SG - IBAN Layout groups (SY : 1) ST - IBAN Section type (SY : 1) SV - IBAN Validation rule (SY : 3) TD - District codes (PL : 10) SA - Layout codes (GL : 11) WT - Withholding tax codes (PL : 4) X0 - Printer groups (SY : 2) Y0 - Header batch field 1 (SC/PC/OR/MP : 1) Y1 - Header batch field 2 (SC/PC/OR/MP : 1) Y2 - Header batch field 3 (SC/PC/OR/MP : 1) Y3 - Header batch field 4 (SC/PC/OR/MP : 1) Y4 - Header batch field 5 (SC/PC/OR/MP : 1) Y5 - Header batch field 6 (SC/PC/OR/MP : 1) Y6 - Header batch field 7 (SC/PC/OR/MP : 1) Y7 - Header batch field 8 (SC/PC/OR/MP : 1) Y8 - Header batch field 9 (SC/PC/OR/MP : 1) Y9 - Header batch field 10 (SC/PC/OR/MP : 1) YA - Batch user field 1 (SC/PC/OR/MP : 20) YB - Batch user field 2 (SC/PC/OR/MP : 10) YC - Batch user field 3 (SC/PC/OR/MP : 10) YD - Batch user field 4 (SC/PC/OR/MP : 8) YE - Batch user field 5 (SC/PC/OR/MP : 8) YF - Batch user field 6 (SC/PC/OR/MP : 4) YG - Batch user field 7 (SC/PC/OR/MP : 4) YH - Batch user field 8 (SC/PC/OR/MP : 2) YI - Batch user field 9 (SC/PC/OR/MP : 2) YJ - Batch user field 10 (SC/PC/OR/MP : 1) Z2 - Operation Code (SY/SL/PL : 10) Z3 - Cust/Supp Activity (SY/SL/PL : 10) Z4 - Invoice Type (SY/SL/PL : 10) Z5 - Brazilian Regions (SY/SL/PL : 10) Z6 - City Codes (SY/SL/PL : 10) Z7 - State Codes (SY/SL/PL : 10) Z8 - (reserved) Z9 - Taxable Situation (SY/SL/PL : 10) ZA - Type of Legal Entities (SY/SL/PL : 10) ZB - Service Codes (SY/SL/PL : 10) ZC - Tax Accounting Codes (SY/SL/PL : 1) V* - Reserved for VBA projects (all codes starting with V) W* - Reserved for VBA projects (all codes starting with W except for WT)
