SAP ABAP Class CL_RSAR_DYNAMIC_READ (PSA dynamic join read class) is using

• Class (31)
• Data Element (9)
• Table/Structure Field (17)
• Function Module (5)
• Message Class (1)
• Message Number (2)
• Class Method (14)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Message Number	RSAODS - 006	Invalid parameters for &
2	Message Number	RSAODS - 211	The requests are deleted from BW