Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] D command code DASD requirements data (same) in IMS and DB2 Data Capture exit routine data communications Data Communications Control (DCCTL) Data Conversion User exit routine (DFSDBUX1) data entry database (DEDB) advantages and disadvantages area High Speed Sequential Processing (HSSP) implementing independent overflow (IOVF) part initializing introduction to multiple area data sets (MADS) optional features root addressable part shared VSO structure of VSO (Virtual Storage Option) when to choose Data Entry Database Randomizing routine (DBFHDC40/ DBFHDC44) Data Entry Database Resource Name Hash routine (DBFLHSH0) Data Facility Storage Management Subsystem (DFSMS) and logging managing data sets Data Language/Interface (DL/I) application callable interface data propagation data set group definition of data set, change accumulation log Data Sharing data sharing and DBRC assigning a sharing level with DBRC controlling data-sharing records database integrity DBRC DBRC support of how applications share in a sysplex information in the RECON data set levels of block level database level levels of control block level database level methods block-level data sharing Parallel Sysplex data sharing program isolation (PI) non-sysplex resources, monitoring sysplex update access data, locking Database Change Accumulation utility (DFSUCUM0) introduction to database descriptor block (DBD) generating Database Image Copy 2nd Database Image Copy utility (DFSUDMP0) DATABASE macro database models hierarchical relational database processing direct access sequential access database records in RECON data set database recovery Database Recovery Database Recovery Control (DBRC) /RMxxxxxx commands address space API assigning a sharing level batch commands commands communicating with components of Database Recovery Control utility (DSPURX00) RECON data set skeletal JCL data sets, defining recovery requirements partitioned data sharing database backup recovery Database Recovery Control utility (DSPURX00) database recovery, controlling 2nd 3rd functions of 2nd generating JCL log control overview of partitioned data set members RECON, defining recovery requirements region support of IMSplexes support of RSR tailoring JCL tasks of when to use Database Recovery Control utility (DSPURX00) Database Recovery utility (DFSURDB0) database types DEDB, choosing full-function, choosing HDAM HIDAM HISAM HSAM PHDAM PHIDAM introduction to database, index PSINDEX (Partitioned Secondary Index database) database-level data sharing databases access intent access, stopping accessed by multiple applications 2nd accessing backup copies DBRC's role in recovering deadlocks design effect of commands on full-function, introduction to GSAM GSAM, processing hierarchical initializing integrity in data sharing integrity, providing loading HDAM HIDAM overview of with logical relationships with secondary indexes locking log records, archiving open exit positioning, after calls positioning, for calls processing with logical relationships with secondary indexes program isolation recovering recovering, process overview recovery reorganizing DEDBs, offline DEDBs, online HALDBs, offline HALDBs, online introduction to offline offline utilities online physical proactive process, overview of purpose of reactive reloading sample guidelines structural unloading Utility Control Facility, using when to reorganize stopping access to utilities for recovery DB batch environment DB batch programs, recovering DB Monitor DB PCB generating mask concatenated keys example of DB/DC introduction to DB2 subsystems supported DB2 UDB for z/OS access application programming drivers connecting to IMS TM batch stored procedures accessing IMS DBC (DBCTL control region), procedure DBCTL introduction to thread, (DBT) DBD (database descriptor block) generating DBDLIB DBDS group records in RECON data set DBDUMP (/DBDUMP) command DBFHAGU0 (Fast Path Input Edit/Routing exit routine) DBFHDC40/ DBFHDC44 (Data Entry Database Randomizing routine) DBFLHSH0 (Data Entry Database Resource Name Hash routine) DBFULTA0 (Fast Path Log Analysis utility) DBRC (Database Recovery Control) /RMxxxxxx commands address space API assigning a sharing level batch commands commands commands, overview communicating with components of Database Recovery Control utility (DSPURX00) RECON data set skeletal JCL controlling data sharing data sets, defining recovery requirements partitioned data sharing 2nd database backup recovery Database Recovery Control utility (DSPURX00) database recovery, controlling 2nd 3rd functions of 2nd generating JCL log control overview of partitioned data set members RECON, defining recovery requirements recovery utilities region support of IMSplexes support of RSR tailoring JCL tasks of when to use DBRC (Database Recovery Control), procedure DBRC Command Authorization exit routine (DSPDCAX0) DBRECOVERY (/DBRECOVERY) command DCC (DCCTL control region), procedure DCCTL (Data Communications Control) generation IMS BTS introduction to procedures TM batch ddname naming convention for reorganizing HALDBs online dead letter queue deadlocks and DB2 UDB for z/OS and IMS 2nd deallocation, changes to processing DEDB (data entry database) advantages and disadvantages area High Speed Sequential Processing (HSSP) implementing independent overflow (IOVF) part initializing multiple area data sets (MADS) optional features root addressable part sequential dependent segment (SDEP) segment shared VSO structure of VSO (Virtual Storage Option) when to choose definition process, macros APPLCTN BUFPOOLS COMM CONFIG CTLUNIT DATABASE FPCTRL IDLIST IMSCTF IMSCTRL IMSGEN LINE LINEGRP MSGQUEUE MSLINK MSNAME MSPLINK NAME POOL RTCODE SECURITY STATION TERMINAL TRANSACT TYPE VTAMPOOL definition process, system ALL BATCH CTLBLKS definition of introduction to JCLIN process macros MODBLKS MSVERIFY NUCLEUS ON-LINE overview of running the SMU Maintenance utility SMP/E maintenance stage 2nd 3rd 4th types of delete (DLET) calls in a logical database introduction to using DELETE module function Dependent Region Preinitialization routines dependent regions adjusting processing load batch message processing (BMP) region definition of Fast Path (IFP) region introduction to Java batch processing (JBP) region Java message processing (JMP) region message processing region (MPR) starting DEQUEUE (/DEQUEUE) command 2nd descriptors logon MFS MSC user device input format (DIF) device output format (DOF) DFS29800 (2972/2980 Input edit routine) DFS36010 (4701 Transaction Input edit routine) DFSAOE00 (Type 2nd DFSAOUE0 (Type 2nd DFSBBO00 (Batch Backout utility) DFSBSEX0 (Build Security Environment exit routine) DFSCCMD0 (Command Authorization exit routine) DFSCKWD0 (IMS Command Language Modification facility) DFSCMTU0 (User Message Table) DFSCMUX0 (Message Control/Error exit routine) DFSCNTE0 (Message Switching (Input) edit routine) DFSCONE0 (Conversational Abnormal Termination exit routine) DFSCSGN0 (Sign On/Off Security exit routine) DFSCSMB0 (Transaction Code (Input) edit routine) DFSCTRN0 (Transaction Authorization exit routine) DFSCTSE0 (Security Reverification exit routine) DFSCTTO0 (Physical Terminal Output edit routine) DFSDBUX1 (Data Conversion User exit routine) DFSDDLT0 (DL/I test program) DFSERA10 (File Select and Formatting Print utility) DFSFDOT0 (Dump Override Table) DFSFEBJ0 (Front-End Switch exit routine) DFSFIDN0 (ESAF Indoubt Notification exit routine) DFSFLGX0 (Logger exit routine) DFSFTFX0 (Log Filter exit routine) DFSGMSG0 (Greeting Messages exit routine) DFSGPIX0 (Global Physical Terminal (Input) edit routine) DFSHDC40 (HDAM and PHDAM Randomizing routines) DFSILTA0 (Log Transaction Analysis utility) DFSINSX0 (Output Creation exit routine) DFSINTX0 (Initialization exit routine) DFSIRP0 (Program Isolation Trace Report utility) DFSISIS0 (Application Group Name (AGN) exit routine) DFSISTS0 (Statistical Analysis utility) DFSJBP (Java batch processing region), procedure DFSJMP (Java message processing region), procedure DFSKBLA3 (Knowledge-Based Basic Formatting Print routine) DFSKBLAK (Knowledge-Based Formatting Print routine) DFSKBLAS (Knowledge-Based Summary Formatting Print routine) DFSLGFX0 (Logoff exit routine) DFSLGNX0 (Logon exit routine) DFSLUEE0 (LU 6.2 Edit exit routine) DFSME000 (Input Message Field edit routine) DFSME127 (Input Message Segment edit routine) DFSMPR (message processing region), procedure DFSMS (Data Facility Storage Management Subsystem) and logging managing data sets DFSMSCE0 (TM and MSC Message Routing and Control User exit routine) DFSNDMX0 (Non-Discardable Messages exit routine) DFSPIXT0 (Physical Terminal Input edit routine) DFSPPUE0 (Partner Product exit routine) DFSPRE60 (System Definition Preprocessor exit routine - Input Phase) DFSPRE70 (System Definition Preprocessor exit routine - Name Check Complete) DFSPSE00 (HALDB Partition Selection exit routine) DFSQSPC0/DFSQSSP0 (Queue Space Notification exit routine) DFSRAS00 (Resource Access Security exit routine) DFSREXXU (IMS Adapter for REXX exit routine) DFSSGFX0 (Signoff exit routine) DFSSGNX0 (Sign-On exit routine) DFSSIML0 (Shared Printer exit routine) DFSSS050 (Large SYSGEN Sort/Split Input exit routine) DFSSTAT (//DFSSTAT) reports DFSTXIT0 (Time-Controlled Operations (TCO) exit routine) DFSUARC0 (Log Archive utility) description of DFSUCF00 (Utility Control Facility) DFSUCUM0 (Database Change Accumulation utility) introduction to DFSUDMP0 (Database Image Copy utility) DFSUDMT0 (Database Image Copy 2nd DFSUICP0 (Online Database Image Copy utility) DFSUPAA0 (MFS Language utility) DFSURDB0 (Database Recovery utility) DFSUTSA0 (MFS Service utility) DFSYDRU0 (OTMA Destination Resolution exit routine) DFSYIOE0 (OTMA Input/Output Edit exit routine) DFSYPRX0 (OTMA Prerouting exit routine) DIF (device input format) direct-access storage device requirements DISPLAY (/DISPLAY) command CONV for dead letter status terminals distributing connection requests from a Web server logons automatically logons manually sessions sockets sockets across multiple target systems transaction workload transactions in a sysplex overview of using MSC using shared queues DL/I application callable interface binding calls delete (DLET) for messages get hold (GH) get next (GN) get unique (GU) insert (ISRT) with command codes exit routine, writing separate address space DL/I test program (DFSDDLT0) overview DLET (delete) calls DLIBATCH (DB batch region), procedure DLIModel utility inputs and outputs metadata classes, creating overview DLISAS (DL/I separate address space region), procedure DNS/WLM (Domain Name Server/Workload Manager) documentation, IMS DOF (device output format) Domain Name Server/Workload Manager (DNS/WLM) DSPBUFFS (Buffer Size Specification facility) DSPCEXT0 (RECON I/O exit routine) DSPDCAX0 (DBRC Command Authorization exit routine) DSPSCIX0 (SCI Registration exit routine) DSPURX00 (Database Recovery Control utility) dump message queues DXRJPROC (IRLM region), procedure dynamic backout dynamic definition of terminals dynamic terminal dynamic terminals dynamic user |