Frequently used Tcodes in SAP

Frequently used Tcodes in SAP

Serial No
Transaction Code 
Function
 
1
ABAPDOCU
Example Library
2
ABAPHELP
Keyword Documentation
3
AL03
Operating system Alert Monitor
4
AL05
Workload Alert Monitor
5
AL08
List of all Users Logged ON (about all Instances/Servers of the System) 

6
DB01
Exclusive waits in Oracle database
7
DB02
Database performance ; tables and index
8
DB03
Parameter changes in database
9
DB05
Analysis of table with respect to indexed fields
10
DB12
Backup logs
11
DB13
DBA planning calendar
12
PFCG
Role Maintenance
13
RZ06
Maintain alert threshold
14
RZ08
CCMS Alert Monitor
15
RZ10
Maintain system profiles
16 
RZ20
Alert Monitor 4.0
17 
RZ21
Maintain settings for Alert Monitor 4.0
18
RZ11
Profile Parameter Maintenance
19
SA38
ABAP Reporting
20
SCAM
CATT Management
21
SCAT
Computer Aided Test Tool
22
SCC1
Client copy transport
23
SCC3
Client copy log
24
SCC4
Client copy administration
25
SCC5
Delete Clients
26
SCC6
Client import
27 
SCC7
Client import--- post processing
28 
SCC8
Client export
29
SCC9
Remote client copy
30
SCCL
Local client copy
31
SCDO
Change Document Object
32
SCMP
Table comparison
33
SCU3
Table History
34
SCI
Code Inspector
35
SE01
Transport Organizer(Extended View)
36
SE06
Set up workbench organizer
37 
SE09
Transport organizer
38 
SE10
Customizing  organizer
39 
SE11
Data dictionary maintenance`
40 
SE12
Data dictionary display
41
SE15
Repository Info System
42
SE16
Display table content
43
SE17
General table display
44
SE37
ABAP Function Modules
45
SE38
ABAP Editor
46
SE41
Menu Painter
47 
SE51
Screen Painter
48 
SE71
Form Painter
49 
SE80
Object Navigator
50
SE93
Maintain Transaction
51
SFT2
Maintain public holiday calendar
52
SFT3
Maintain factory calendar
53
SHDB
Transaction Recorder
54
SICK
Installation check
55
SLIN
Extended Check
56
SM01
Lock Transactions
57 
SM04
Overview of users
58 
SM13
Update terminates
59 
SM21
System Log
60 
SM30
Maintain tables(not all tables can use SM30)
61
SM31
Maintain tables
62
SM35
Batch Input Monitoring
63
SM37
Overview of background jobs
64
SM39
Job analysis
65
SM49
External operating system commands, execute
66 
SM50
Work process overview
67 
SM51
Instance overview
68 
SM58
Error log for asynchronous RFC
69 
SM59
RFC connection, maintain
70
SM63
Operations mode, maintain
71
SM66
Global work process overview
72
SM69
External operating system commands, maintain
73
SP00
Spool
74
SP01
Spool control
75
SP02
Display output requests
76 
SP11
TemSe(temporary sequential objects) contents
77 
SP12
TemSe administration
78 
SPAD
Spool administration (printer setup)
79 
SPAM
SAP Patch Manager
80 
SPAU
Intersection SAP Transport/customer modifications
81
SPIC
Spool; installation check
82
ST01
SAP system trace
83
ST06
Operating system monitor
84
ST07
Application Monitor
85
ST09
Table call statistics
86 
ST11
Display developer trace
87 
ST12
Application monitor
88 
ST22
Dump Analysis
89 
STAT
Local Transaction statistics
90
STUN
Performance monitoring
91
SU01
User maintenance
92
SU02
Maintain authorization profiles
93
SU03
Maintain authorizations
94
SU10
Maintain change to user records
95 
SU12
Delete all users
96 
SU2
Maintain user parameters
97 
SU53
Display authorization checked values
98
SM12
To unlock the locked entries
99
SAAB
Checkpoints that Can Be Activated
100
SALE
ALE customizing transaction
101
CG3Y
Transfer file from application server to front end.
102
CG3Z
transfer file from front end to application server
103
NACE
conditions of output control (to create a link between forms and driver programs)
104
ST05
SQL tracer (for performance tunning)
105
SE30
ABAP runtime analysis(Performance tuning)
106
SE61
SAP Documentation
107
SE62
Industry Utilities
108
SE63
Translation: Initial Screen ( to Translate Short / Long Text )
109
SE64
Terminology
110
SE72
SAPscript Styles
111
SE73
SAPscript Font Maintenance
112
SE74
SAPscript format conversion
113
SE75
SAPscript Settings
114
SE76
SAPscript: Form Translation
115
SE77
SAPscript Styles Translation
116
smartforms
Smartforms
117
Wedi
IDOC and EDI basis
118
we31
Segment creation
119
we30
Idoc Type creation
120
we81
Creation and assigning of Message type