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SAP Table RFCOPT

RFC options

RFCOPT (RFC options) is a standard table in SAP R\3 ERP systems. Below you can find the technical details of the fields that make up this table. Key fields are marked in blue.

Additionally we provide an overview of foreign key relationships, if any, that link RFCOPT to other SAP tables.

RFCOPT table fields

Field Data element Checktable Datatype Length Decimals
RFCHOST Name of Target Host RFCHOST_EXT CHAR 1024 0
RFCSERVICE Service used (TCP service, SAP System number) RFCSERVICE CHAR 2 0
RFCALIAS Alias name for destination RFCALIAS CHAR 32 0
RFCCLIENT Explicit logon client RFCCLIENT CLNT 3 0
RFCUSER Explicit user ID RFCUSER CHAR 12 0
RFCLANG Explicit language RFCLANG LANG 1 0
RFCCOMPRES Data Compression Active ? RFCCOMPRES CHAR 1 0
RFCSCRAMBL Encryption? RFCSCRAMBL CHAR 1 0
RFCNOKEEP Delete session after return from function module ? RFCNOKEEP CHAR 1 0
RFCEXIT Driver program RFCEXIT CHAR 40 0
RFCNOWAIT Synchronous call ? (no rollout with RECEIVE) RFCNOWAIT CHAR 1 0
RFCAUTH Explicit password RFCAUTH CHAR 40 0
RFCTRACE Trace? RFCTRACE CHAR 1 0
RFCPWSCR Unencrypted password RFCPWSCR CHAR 1 0
RFCEXEC Program Name (Complete Path) RFCEXEC_EXT CHAR 1024 0
RFCGWHOST Gateway Host Name RFCGWHOST_EXT CHAR 1024 0
RFCGWSERV Gateway service RFCGWSERV CHAR 32 0
RFCSYSID System ID RFCSYSID CHAR 8 0
RFCKEEP Keep connection at end of program RFCKEEP CHAR 1 0
BTCSUPPR TRFC: Do not schedule background jobs if conn. error occurs BTCSUPPR CHAR 1 0
BTCTRIES TRFC: Connection attempt up to task BTCTRIES CHAR 3 0
BTCDELAY TRFC: Time between repeat attempts BTCDELAY_D CHAR 4 0
RFCLBFLAG RFC Using Load Balancing Procedure RFCLBFLAG CHAR 1 0
RFCSAMEUSR Current User RFCSAMEUSR CHAR 1 0
RFCARFCOPT Asynchronous RFC - check load (RFCCHECK entry) RFCARFCOPT CHAR 1 0
RFCSLOGIN Logon Procedure RFCSLOGIN CHAR 1 0
RFCTSYSOPT Table RFCSYSACL - Trusted system options RFCTSYSOPT CHAR 1 0
RFCSNC RFC Secure Network Communication (HTTP SSL) RFCSNC CHAR 1 0
RFCINFO Additional options for RFC connection RFCINFO CHAR 2 0
RFCWAN Slow RFC Connection (in WAN) RFCWAN CHAR 1 0
RFCUNICODE Number of Bytes per Character (Unicode System) RFCUNICODE NUMC 1 0
RFCCONVERT Conversion for Non-Compatible Codepage? (SPACE, 'I', 'N') RFCCONVERT CHAR 1 0
RFCCONVX Conversion Bytes (If RFCCONV = 'I') in Hex RFCCONVX CHAR 8 0
RFCBITMAP Bitmap for Variable Options in RFCOPT RFCBITMAP CHAR 8 0
AUTHORITY Authorization DESTAUTH CHAR 32 0
RFCREST MDMP Configuration Data RFCREST CHAR 200 0
SAVESERVER Save target host as hostname? SAVEHOST CHAR 1 0
I Connection to Application Server with Same Database
3 Connection to ABAP System
2 Connection to R/2 System
T Start External Program Using TCP/IP
L Reference Entry (Refers to Other Destination)
S Start External Program Using SNA or APPC
X RFC Using Special ABAP Driver Routines
M CMC Connection
H HTTP Connection to ABAP System
G HTTP Connection to External Server
CPICTIMEOUT CPI-C Timeout CPICTIMEOUT INT4 10 0
KEEPALIVETIMEOUT Keep-Alive Timeout KEEPALIVETIMEOUT INT4 10 0
TRACEPROPAGATION Trace Propagation TRACEPROPAGATION CHAR 1 0
STARTTYPE Start Type STARTTYPE CHAR 1 0
RFCSERIAL RFCSERIAL RFCSERIAL CHAR 1 0
QRFCVERS qRFC Version for NetWeaver QRFCVERS INT1 3 0
0 Classic qRFC Version
1 qRFC Version for NetWeaver
RFCEXT Free Space for RFCOPT RFCEXT CHAR 250 0