這些函數組中的函數用來處理變更文檔。可以不用直接讀取 cdhdr、cdpos 等表。
SCD0 更改文檔創建
CHANGEDOCUMENT_CLOSE 完成具有對象特徵的文檔創建的更改
CHANGEDOCUMENT_INSERT_NUMBER
CHANGEDOCUMENT_IS_FIELD_INTRAW
CHANGEDOCUMENT_IS_GENERATED
CHANGEDOCUMENT_IS_KEY_INTRAW
CHANGEDOCUMENT_MULTIPLE_CASE 爲對象（多重情況）創建改變文檔項目
CHANGEDOCUMENT_OPEN 啓動爲對象特性創建更改文件
CHANGEDOCUMENT_PREPARE_TABLES 編輯改變文檔創建表格
CHANGEDOCUMENT_SINGLE_CASE 給對象（單一情況）創建改變文檔項目
CHANGEDOCUMENT_TEXT_CASE 給對象（文本情況）創建改變文檔項目
SCD1 讀取並格式化更改文檔
CHANGEDOCUMENT_PREPARE_DISPLAY Change document: Edit change document items
CHANGEDOCUMENT_PREPARE_POS Change document: Edit change document items
CHANGEDOCUMENT_READ_HEADERS Change document: Read change document header
CHANGEDOCUMENT_READ_POSITIONS Change document: Read change document items
CHANGEDOCUMENT_UNICODE_CHECK
CHANGEDOCU_ARCHIVE_HANDLE_SET
CHANGEDOCU_CDPOS_READ
CHANGEDOCU_GUID_READ
CHANGEDOCU_HAS_GUID
CHANGEDOCU_READ_POS_W_UID
CHANGEDOCU_READ_PREP_POS_W_UID
SCD2 讀取並格式化更改文檔
CHANGEDOCUMENT_READ 讀取並編輯更改的文檔
CHANGEDOCUMENT_READ_RANGES Change document: Read and edit change documents
CHANGEDOCU_FILLTABKEY254
SCD3 讀取並格式化計劃的更改
PLANNED_CHANGES_READ_HEADERS 讀取計劃更改的文檔表頭
PLANNED_CHANGES_READ_POSITIONS 讀取並編輯計劃更改的文件項
SCD4 刪除更改文檔和計劃的更改
CHANGEDOCUMENT_DELETE 刪除修改的文檔（不依賴客戶，不註冊）
CHANGEDOCUMENT_DELETE_V2
INTERN_CD_DELETE_ALL
PLANNED_CHANGES_DELETE 刪除計劃的改變
SCD5 更改文檔/存檔
CD_DB_DEQUEUE
CD_DB_ENQUEUE
CHANGEDOCUMENT_READ_WITHOUT_ED
CHANGEDOCU_ARCHIVE_GET_TABLE
CHANGEDOCU_ARCHIVE_NO_CONTROL
CHANGEDOCU_ARCHIVE_OBJECT 改變文檔/存檔: 向存檔傳送對象
CHANGEDOCU_ARCHIVE_PUT_TABLE
CHANGEDOCU_CONVERT_OLD_DATA
CHANGEDOCU_DELETE_ARCHIVE_OBJ
CHANGEDOCU_GET_DELETE_FLAGS
CHANGEDOCU_MODIFY_DELETE_FLAGS
CHANGEDOCU_READ_ARCHIVE_OBJECT
CHANGEDOCU_RELOAD_ARCHIVE_OBJ
SCD6 Display change documents
CHANGEDOCUMENT_DISPLAY Display change documents
SCD8 SZD:SCD8 Conversions for UNICODE
CHANGEDOCU_FIELDS_ANY2CHAR
CHANGEDOCU_FIELDS_CHAR2ANY
CHANGEDOCU_GUID_CREATE
CHANGEDOCU_KEY_ANY2CHAR
CHANGEDOCU_KEY_CHAR2ANY
CHANGEDOCU_OUTPUTLENGTH_GET
CHANGEDOCU_STRUCT_ANY2CHAR
CHANGEDOCU_STRUCT_CHAR2ANY
CHANGEDOCU_TABKEYLEN_GET
CHANGEDOCU_TABLE_ANY2CHAR
CHANGEDOCU_TABLE_CHAR2ANY
CHANGEDOCU_TABWKEY_ANY2CHAR
CHANGEDOCU_TABWKEY_CHAR2ANY
SCD9 Read non-converted change doc. (>4.0A)
CD_OLD_PREPARE_POS Change document: Edit change document items
CD_OLD_READ_HEADERS Change document: Read change document header
CD_OLD_READ_POSITIONS Change document: Read change document items
SCDH
CD_SHLP_EXIT_CDHDR_OBJCL
CD_SHLP_EXIT_CDHDR_OBJID
CD_SHLP_EXIT_CDHDR_TCODE
SCD_SHLP_EXIT_TCDOB
SCDO CHDO AENDBELEG => Gen. by RSSCD000
AENDBELEG_WRITE_DOCUMENT CHDO AENDBELEG => Gen. by RSSCD000
SCDT Transport Chnge doc.obj. via shadow tab.
AFTER_IMP_CHDO
BEFORE_EXP_CHDO
CDNAMES_GET
CHDO_DELETE
本文本轉載自http://scnblogs.techweb.com.cn/qiangsheng/archives/5.html