MSSBLOCKINGLOCKHIER SAP (Blocking lock hierarchy display) Structure details
Description: Blocking lock hierarchy display
Related tables to MSSBLOCKINGLOCKHIER
Access table MSSBLOCKINGLOCKHIER
Structure field list including key, data, relationships and ABAP select examples
MSSBLOCKINGLOCKHIER is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Blocking lock hierarchy display" Information within sap ABAP programs.
This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_MSSBLOCKINGLOCKHIER TYPE MSSBLOCKINGLOCKHIER.
The MSSBLOCKINGLOCKHIER table consists of various fields, each holding specific information or linking keys about Blocking lock hierarchy display data available in SAP. These include SEQ_NUM (Lock sequence number), HOSTNAME (Hostname of the application server logged into SQL Server), LCKLEVEL (), HOSTNAME (Hostname of the application server logged into SQL Server).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .
Delivery Class:Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced
SAP MSSBLOCKINGLOCKHIER structure fields - Full list of fields found in SAP data dictionary
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP |
| TOPSID | 0 | ||||||||
| SEQ_NUM | Lock sequence number | MSSLCKSEQ | INT4 | 10 | |||||
| HOSTNAME | Hostname of the application server logged into SQL Server | MSSHOSTNM_ | CHAR | 30 | TEXT30 | ||||
| LCKLEVEL | 0 | ||||||||
| HOSTNAME | Hostname of the application server logged into SQL Server | MSSHOSTNM_ | CHAR | 30 | TEXT30 | ||||
| PROGNAME | Name of the application program which owns the connection | MSSPRGNAME | CHAR | 30 | TEXT30 | ||||
| SESS_ID | Session ID for SQL Server | MSSSESSIONID | INT4 | 10 | MSSINT4 | ||||
| PROGNAME | Name of the application program which owns the connection | MSSPRGNAME | CHAR | 30 | TEXT30 | ||||
| SESS_ID | Session ID for SQL Server | MSSSESSIONID | INT4 | 10 | MSSINT4 | ||||
| BLK_SESS_ID | Blocking session ID for SQL Server | MSSBLKSESSIONID | INT4 | 10 | |||||
| REQ_ID | SQL Server Request ID | MSSREQUESTID | INT4 | 10 | |||||
| BLK_SESS_ID | Blocking session ID for SQL Server | MSSBLKSESSIONID | INT4 | 10 | |||||
| REQ_ID | SQL Server Request ID | MSSREQUESTID | INT4 | 10 | |||||
| WAIT_SEC | Current wait time of the process in seconds | MSSWAITSEC | INT4 | 10 | |||||
| SQL_TEXT | Beginning characters of a sql statement in a lock hierarchy | MSSLCKSQLTXT | CHAR | 128 | |||||
| WAIT_SEC | Current wait time of the process in seconds | MSSWAITSEC | INT4 | 10 | |||||
| SQL_TEXT | Beginning characters of a sql statement in a lock hierarchy | MSSLCKSQLTXT | CHAR | 128 | |||||
| WAIT_TYPE | Lock wait type | MSSLCKWAITTYP | CHAR | 16 | |||||
| WAIT_RES | Wait Resource as seen in sysprocesses | MSSWAITRSC | CHAR | 40 | |||||
| WAIT_TYPE | Lock wait type | MSSLCKWAITTYP | CHAR | 16 | |||||
| COMMAND | MS SQL Server command | MSSCOMMAND | CHAR | 16 | TEXT16 | ||||
| WAIT_RES | Wait Resource as seen in sysprocesses | MSSWAITRSC | CHAR | 40 | |||||
| COMMAND | MS SQL Server command | MSSCOMMAND | CHAR | 16 | TEXT16 | ||||
| LOCKSTAT | req_mod from syslockinfo for blocking/blocked lock entry | MSSLOCKMODE | CHAR | 10 | |||||
| LOCKSTAT | req_mod from syslockinfo for blocking/blocked lock entry | MSSLOCKMODE | CHAR | 10 | |||||
| SQLHANDLE | handle pointing to sql statment or procedure | MSSSQLHANDLE | CHAR | 130 | MSSHANDLE | ||||
| SQLHANDLE | handle pointing to sql statment or procedure | MSSSQLHANDLE | CHAR | 130 | MSSHANDLE | ||||
| STMT_START_OFFSET | SQL Server int4 | MSSINT4 | INT4 | 10 | |||||
| STMT_END_OFFSET | SQL Server int4 | MSSINT4 | INT4 | 10 | |||||
| STMT_START_OFFSET | SQL Server int4 | MSSINT4 | INT4 | 10 | |||||
| PLAN_HANDLE | handle pointing to plan used in execution of sql stmt/proc | MSSPLANHANDLE | CHAR | 130 | MSSHANDLE | ||||
| STMT_END_OFFSET | SQL Server int4 | MSSINT4 | INT4 | 10 | |||||
| PLAN_HANDLE | handle pointing to plan used in execution of sql stmt/proc | MSSPLANHANDLE | CHAR | 130 | MSSHANDLE |
| Key field | Non-key field |
How do I retrieve data from SAP structure MSSBLOCKINGLOCKHIER using ABAP code?
As MSSBLOCKINGLOCKHIER is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on MSSBLOCKINGLOCKHIER as there is no data to select.How to access SAP table MSSBLOCKINGLOCKHIER
Within an ECC or HANA version of SAP you can also view further information about MSSBLOCKINGLOCKHIER and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects