DB2LOCKESCPROC SAP (DB2 for z/OS: Postprocessed lock escalations (IFCID 337)) Structure details

Dictionary Type: Structure
Description: DB2 for z/OS: Postprocessed lock escalations (IFCID 337)




ABAP Code to SELECT data from DB2LOCKESCPROC
Related tables to DB2LOCKESCPROC
Access table DB2LOCKESCPROC




Structure field list including key, data, relationships and ABAP select examples

DB2LOCKESCPROC 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 "DB2 for z/OS: Postprocessed lock escalations (IFCID 337)" 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_DB2LOCKESCPROC TYPE DB2LOCKESCPROC.

The DB2LOCKESCPROC table consists of various fields, each holding specific information or linking keys about DB2 for z/OS: Postprocessed lock escalations (IFCID 337) data available in SAP. These include LOCKMEMN (DB2 member name in data sharing environment), SSID (DB2 subsystem ID), LOCKDATE (Field of type DATS), LOCKTIME (Field of type TIMS).. 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 DB2LOCKESCPROC 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
LOCKMEMNDB2 member name in data sharing environment DB2MEMNCHAR8DB2CHAR08
SSIDDB2 subsystem ID DB2SWPSSIDCHAR4DB2CHAR04
LOCKDATEField of type DATS DATSDATS8DATS
LOCKTIMEField of type TIMS TIMSTIMS6TIME
LOCKMSECEvent time stamp (milliseconds) DB2EVTTMSCHAR6DB2CHAR06
DBNAMEDatabase name DB2DBNAMECHAR8D2DBNAME
TSNAMEName of the tablespace DB2TSNAMECHAR8CHAR8
QWO337LSThe mode of the lock held on the resource DB2LOCKMSCHAR3DB2CHAR03
QW0337LL Type of lower level lock used (page, row or LOB lock)0
QW0337LH # of lower level locks held and released by escalation0
QW0337SNStatement ID DB2QSTTOKNINT410DB2INT4
QW0337STStatement ID DB2QSTTOKNINT410DB2INT4
QW0337CI Collection ID0
QW0337PK DB2 package name0
THDEUWN DB2EUWNCHAR18DB2CHAR18
THDEUTX DB2EUTXCHAR32CHAR32
QMDASUFX DB2 accounting string0
QMDAPLAT Client application platform from DB2's perspective0
QWHDRQNM Client IP address from DB2's perspective0
QWHCEUID Client enduser ID from DB2's perspective0
CORRIDThe correlation ID of the thread (IP address) DB2WHCCVCHAR16DB2CHAR16
CONNIDThe connection ID of the thread DB2WHCCNCHAR8DB2CHAR08
LOCKDSGNDB2/390: Data sharing group DB2DSGNCHAR8DB2CHAR08
WPTYPECorresponding R/3 work process type DB2WPTYECHAR5DB2CHAR05
WPNUMBERWork process number DB2WPNUMNUMC10DB2NUMC10
WPIDWork process ID DB2WPIDNUMC10DB2NUMC10
ASHOSTApplication server host name DB2ASHOSTCHAR32DB2CHAR32
CONNNAME Database connection name0
SAPSID SAP system ID (SAPSID)0
ABAPREPABAP Program: Current Main Program SYREPIDCHAR40Assigned to domainPROGRAMM
TXCODE SAP transaction code0
ENDUSER SAP end-user ID0
J2EESERV J2EE service type0

Key field Non-key field



How do I retrieve data from SAP structure DB2LOCKESCPROC using ABAP code?

As DB2LOCKESCPROC 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 DB2LOCKESCPROC as there is no data to select.

How to access SAP table DB2LOCKESCPROC

Within an ECC or HANA version of SAP you can also view further information about DB2LOCKESCPROC and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


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