PROJ_CJDB_REP is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Reporting str. for PROJ (for CJDB_GET_PROJECT_FROM_LDB_PSJ)" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_PROJ_CJDB_REP TYPE PROJ_CJDB_REP.
The PROJ_CJDB_REP table consists of various fields, each holding specific information or linking keys about Reporting str. for PROJ (for CJDB_GET_PROJECT_FROM_LDB_PSJ) data available in SAP. These include PSPID (Project Definition), OBJNR (Object number), POST1 (PS: Short description (1st text line)), VBUKR (Company code for the project)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .