Search for tag: "ims db app prog"

66 Media

Unit 12, Section 3: Lab 5 - Advanced Command Codes duration 16 minutes 48 seconds Unit 12, Section 3: Lab 5 - Advanced Command Codes Unit 12, Section 3: Lab 5 - Advanced Command Codes	Unit 12, Section 3: Lab 5 - Advanced Command Codes This lab shows you how to use more advanced command codes and the program logic used to support those command codes. ims +6 More From ZTPS - Z SW video management
Unit 12, Section 2: HALDB Partitions and Benefits duration 14 minutes 27 seconds Unit 12, Section 2: HALDB Partitions and Benefits Unit 12, Section 2: HALDB Partitions and Benefits	Unit 12, Section 2: HALDB Partitions and Benefits This video describes the characteristics and functions of partitions:Partition selection: through a user-defined high key or through a user-defined Partition Selection exit. Partition independence:… ims +6 More From ZTPS - Z SW video management
Unit 12, Section 1: HALDB Requirements and… duration 11 minutes 33 seconds Unit 12, Section 1: HALDB Requirements and… Unit 12, Section 1: HALDB Requirements and Features	Unit 12, Section 1: HALDB Requirements and Features This video describes High Availability Large Databases (HALDBs): when you should use them, their capabilities, and other features of HALDBs. ims +6 More From ZTPS - Z SW video management
Unit 11, Section 2: Predefined Symbols and… duration 20 minutes 3 seconds Unit 11, Section 2: Predefined Symbols and… Unit 11, Section 2: Predefined Symbols and Programming Hints	Unit 11, Section 2: Predefined Symbols and Programming Hints This video continues the discussion of programming standards by coding a common copy member for all DL/I calls, using pre-coded SSAs, pre-coding a common PCB for each database, coding a common PCB… ims +6 More From ZTPS - Z SW video management
Unit 11, Section 1: Programming Standards Overview duration 9 minutes 55 seconds Unit 11, Section 1: Programming Standards Overview Unit 11, Section 1: Programming Standards Overview	Unit 11, Section 1: Programming Standards Overview This video describes common programming standards and best practices such as using COPY facility for COBOL and using %INCLUDE facility for PL/I. ims +6 More From ZTPS - Z SW video management
Unit 10, Section 8: Application Interface Block… duration 23 minutes 55 seconds Unit 10, Section 8: Application Interface Block… Unit 10, Section 8: Application Interface Block (AIB)	Unit 10, Section 8: Application Interface Block (AIB) This video describes the AIB. Using the application interface block (AIB) provides an alternate way of establishing which PCB should be used for a DL/I call. A DL/I call that uses the AIB can refer… ims +6 More From ZTPS - Z SW video management
Unit 10, Section 7: Exception Handling: ROLL,… duration 10 minutes 28 seconds Unit 10, Section 7: Exception Handling: ROLL,… Unit 10, Section 7: Exception Handling: ROLL, ROLB, SETS, and ROLS Calls	Unit 10, Section 7: Exception Handling: ROLL, ROLB, SETS, and ROLS Calls This video covers several more service calls that can help with exception handling, such as the ROLL call, which permits an application program to back out processing to some earlier point. ims +6 More From ZTPS - Z SW video management
Unit 10, Section 6: Initialize (INIT) Call duration 10 minutes 43 seconds Unit 10, Section 6: Initialize (INIT) Call Unit 10, Section 6: Initialize (INIT) Call	Unit 10, Section 6: Initialize (INIT) Call This video discusses how the INIT call is initialized. INIT call is issued implicitly by IMS by PCB at scheduling. ims +6 More From ZTPS - Z SW video management
Unit 10, Section 5: Managing Database… duration 11 minutes 59 seconds Unit 10, Section 5: Managing Database… Unit 10, Section 5: Managing Database Availability with the INIT Call	Unit 10, Section 5: Managing Database Availability with the INIT Call This video describes the INIT call. The initialize (INIT) call allows an application program to:Receive status information regarding database availability (by checking each database PCB) Inform IMS… ims +6 More From ZTPS - Z SW video management
Unit 10, Section 4: Log, Statistics, and SNAP… duration 11 minutes 3 seconds Unit 10, Section 4: Log, Statistics, and SNAP… Unit 10, Section 4: Log, Statistics, and SNAP Calls	Unit 10, Section 4: Log, Statistics, and SNAP Calls This video describes three more service calls: LOG: an explicit call interface that permits a program to write data to the log. STAT: most commonly used while developing or enhancing an IMS program… ims +6 More From ZTPS - Z SW video management
Unit 10, Section 3: Checkpoint and Restart… duration 27 minutes 53 seconds Unit 10, Section 3: Checkpoint and Restart… Unit 10, Section 3: Checkpoint and Restart Program Flow	Unit 10, Section 3: Checkpoint and Restart Program Flow This video describes the CHKP and XRST DL/I service calls. These service calls are frequently used together so that a failed program can be restarted and resume processing from near the point of… ims +6 More From ZTPS - Z SW video management
Unit 10, Section 2: I/O PCB duration 12 minutes 18 seconds Unit 10, Section 2: I/O PCB Unit 10, Section 2: I/O PCB	Unit 10, Section 2: I/O PCB This video describes the I/O PCB. The I/O PCB is a non-database PCB that is used in IMS TM systems to communicate with some device for input and output between a program and an end user of IMS in… ims +6 More From ZTPS - Z SW video management
Unit 10, Section 1: GSAM Programming Calls duration 19 minutes 2 seconds Unit 10, Section 1: GSAM Programming Calls Unit 10, Section 1: GSAM Programming Calls	Unit 10, Section 1: GSAM Programming Calls This video describes GSAM databases. GSAM is a simple IMS database access method that is available for any IMS (IMS DB, IMS TM, IMS DB/DC) customer. GSAM provides for enhanced data integrity… ims +6 More From ZTPS - Z SW video management
Unit 9, Section 3: Lab 4 - Command Codes duration 25 minutes 14 seconds Unit 9, Section 3: Lab 4 - Command Codes Unit 9, Section 3: Lab 4 - Command Codes	Unit 9, Section 3: Lab 4 - Command Codes This lab shows you how to use command codes and the program logic used to support those command codes. ims +6 More From ZTPS - Z SW video management
Unit 9, Section 2: Call Exercise and SSA Advanced… duration 29 minutes 19 seconds Unit 9, Section 2: Call Exercise and SSA Advanced… Unit 9, Section 2: Call Exercise and SSA Advanced Functions	Unit 9, Section 2: Call Exercise and SSA Advanced Functions This video guides you through some exercises on using SSA advanced functions. ims +6 More From ZTPS - Z SW video management
Unit 9, Section 1: Boolean Operators duration 16 minutes 48 seconds Unit 9, Section 1: Boolean Operators Unit 9, Section 1: Boolean Operators	Unit 9, Section 1: Boolean Operators A program might need to specify multiple search criteria for the value in a segment. While you could do this by issuing a DL/I call that specifies only one of the conditions and then use program… ims +6 More From ZTPS - Z SW video management