DB2QTGA SAP (DB2/390: Data Sharing Locking for Given Thread) Structure details
Description: DB2/390: Data Sharing Locking for Given Thread
Structure field list including key, data, relationships and ABAP select examples
DB2QTGA 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 "DB2/390: Data Sharing Locking for Given Thread" 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_DB2QTGA TYPE DB2QTGA.
The DB2QTGA table consists of various fields, each holding specific information or linking keys about DB2/390: Data Sharing Locking for Given Thread data available in SAP. These include QTGAUPLK (Number of unlock requests for P-locks), QTGACPLK (Number of Change Requests for P-Locks), QTGALSLM (Number of lock requests propagated to MVS XES synchronously), QTGACSLM (No. of Change Requests Propagated to MVS XES Synchronously).. 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 DB2QTGA 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 |
QTGALPLK | Number of lock requests for P-locks | DB2TGSLPLK | INT4 | 10 | DB2INT4 | ||||
QTGAUPLK | Number of unlock requests for P-locks | DB2TGSUPLK | INT4 | 10 | DB2INT4 | ||||
QTGACPLK | Number of Change Requests for P-Locks | DB2TGSCPLK | INT4 | 10 | DB2INT4 | ||||
QTGALSLM | Number of lock requests propagated to MVS XES synchronously | DB2TGSLSLM | INT4 | 10 | DB2INT4 | ||||
QTGACSLM | No. of Change Requests Propagated to MVS XES Synchronously | DB2TGSCSLM | INT4 | 10 | DB2INT4 | ||||
QTGAUSLM | Number of IRLM unlock requests propagated to MVS XES synch. | DB2TGSUSLM | INT4 | 10 | DB2INT4 | ||||
QTGAIGLO | Number of suspends caused by IRLM global resource contention | DB2TGSIGLO | INT4 | 10 | DB2INT4 | ||||
QTGASGLO | Suspends caused by MVS XES global resource contention | DB2TGSSGLO | INT4 | 10 | DB2INT4 | ||||
QTGAFLSE | Number of suspends because of false contentions | DB2TGSFLSE | INT4 | 10 | DB2INT4 | ||||
QTGADRTA | Incompatible retained lock | DB2TGSDRTA | INT4 | 10 | DB2INT4 | ||||
QTGANTFY | Number of Notification Messages Sent to Other Members | DB2TGSNTFY | INT4 | 10 | DB2INT4 | ||||
GCONTRATE | Global contention rate | DB2TGCONRA | CHAR | 10 | DB2CHAR10 | ||||
FCONTRATE | False contention rate | DB2TFCONRA | CHAR | 10 | DB2CHAR10 | ||||
TLOPTRATE | Transaction locking optimization rate | DB2TTLOPRA | CHAR | 10 | DB2CHAR10 |
Key field | Non-key field |
How do I retrieve data from SAP structure DB2QTGA using ABAP code?
As DB2QTGA 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 DB2QTGA as there is no data to select.How to access SAP table DB2QTGA
Within an ECC or HANA version of SAP you can also view further information about DB2QTGA 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