SAP Parameter rtbb/max_tables - Directory entries in single key buffer (partial buffer)

Parameter
rtbb/max_tables

Short text
Number of Buffer Directory EntriesSpecifies the number of directory entries in the partialtable buffer. This is the maximum number of tables thatcan be buffered. Set the parameter to a large enough valueto ensure that there are always free directory entries.The number of buffer entries required is influenced by thesize of the partial table buffer. However, the defaultvalue of 100 tables has been shown to be adequate even forlarge buffer sizes in rtbb/buffer_length.

Work area
Database, Tuning

Parameter unit
1 directory entry

Default value
100

Who is allowed
Customer

Limitation for os
None

Limitation for db
None

Other parameter
None

Valid_values
integer value