SAP ABAP Table TUNEHDWQ64 (Statistical Data About SAP Buffer and Quality/Hit Ratios)
Hierarchy
☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-CCM-MON-TUN (Application Component) Performance Monitors (TCC)
     ⤷ STUN (Package) DBA: All the rest in English
Basic Data
Table Category INTTAB    Structure 
Structure TUNEHDWQ64   Table Relationship Diagram
Short Description Statistical Data About SAP Buffer and Quality/Hit Ratios    
Delivery and Maintenance
Pool/cluster      
Delivery Class      
Data Browser/Table View Maintenance     Display/Maintenance Allowed with Restrictions 
Components
     
Field Key Data Element Domain Data
Type		 Length Decimal
Places		 Short Description Check
table
1 .INCLUDE       0   0   Statistical Data for Internal SAP Buffers  
2 ALLOC_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
3 AVAIL_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
4 FRAME_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
5 MAX_OBJCTS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
6 HASH_WIDTH ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
7 CUT_VALUE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
8 ACT_OBJCTS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
9 CON_OBJCTS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
10 USED_SPACE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
11 MAX_FRMES ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
12 ALLOC_FRMS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
13 REQUEST ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
14 HIT ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
15 OBJ_N_FND ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
16 INSERT ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
17 UPDATE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
18 REQ_DELETE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
19 DELETE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
20 FREE_OBJCT ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
21 DB_ACCESS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
22 DB_ACC_SVD ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
23 REORG ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
24 SWAP ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
25 SWAP_FRAME ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
26 SEARCH ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
27 SEARCH_INS ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
28 SUM_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
29 SUM_SIZE2 ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
30 MAX_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
31 MIN_SIZE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
32 REFRESH ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
33 SIZE_UNIT ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
34 RESERVE ABAP_MSIZE ABAP_MSIZE DEC 20   0   DEC type that is suitable for 64 bit integer  
35 ALLOC BUFMEMCLS BUFMEMCLS CHAR 1   0   Storage class  
36 SMODE BUFSMODE BUFSMODE CHAR 1   0   Search procedure  
37 UP_TIME BUFUPTIME CHAR14 CHAR 14   0   Start time for statistics  
38 LAST_REFR BUFLSTREFR CHAR14 CHAR 14   0   Time of Last Buffer Refresh  
39 NAME BUFNAME BUFNAME CHAR 5   0   Area name  
40 .INCLUDE       0   0   Qualities of SAP buffers  
41 HITRATIO BUFQUAL_HR BUFQUAL DEC 7   4   Hit rate SAP buffer  
42 DB_QUALITY BUFQUAL_DB BUFQUAL DEC 7   4   Quality of the SAP buffer (DB interface)  
History
Last changed by/on SAP  20130604 
SAP Release Created in 640