Search results

A SOUL statement, FLOD command, or Host Language Interface function attempted to update <var class="term">fieldname</var>. The user's ...

...nitiation of new requests or [[Host_Language_Interface_(HLI)|Host Language Interface]] jobs.</p> ...

...connection to the Model 204 SOUL facility using a specified Host Language Interface/Model 204 service program. The connection is made through the specified cha ...ishes the calling sequence convention to be used corresponding to the host language. The indicator specifies the format of parameters that are passed in subseq ...

The length of the Host Language Interface [[Using HLI and batch configurations#IFAM2|IFAM2]] buffer used to pass func ...

A Host Language Interface call has exceeded the variable table size. The call returns a code of 7. </ ...

...fied for a file during initialization or as an argument of a host language interface <var>[[IFINIT (HLI function)|IFINIT]]</var> call. However, the file was cre ...

<tr><td><var class="book">Rocket Model 204 Host Language Interface Programming Guide</var></td> <td>[[Host Language Interface (HLI)]]</td></tr> ...

abandoned. Host Language Interface users are softly restarted with this message. </P> ...

...204 parameters for application programmers who are using the Host Language Interface facility. </p> ...to the <var class="book"><var class="book">Rocket Model 204 Host Language Interface Reference Manual</var></var> for more information about IFAM1, IFAM2, and I ...

<p>For SQL requests and Host Language Interface calls, if MBSCAN is zero, the direct search feature is disabled. If MBSCA <p>For User Language, if MBSCAN is -1, all direct searches are performed automatically. If MBSCA ...

...n return codes for application programmers who are using the Host Language Interface facility.</p> [[Category: Host Language Interface]] ...

The %variable assignment specification for a Host Language Interface call, or the field name list for an <var>[[IFPUT (HLI function)|IFPUT]]</va ...

<dd>Temporarily halts a Host Language Interface facility IFAM2 thread ...nd can be issued to improve <var class="product">Model&nbsp;204</var> User Language performance or to preserve an IFAM2 state for examination. The system manag ...

===Using the host language call protocol (the CALL verb)=== ...ction is an external subroutine and is called with a CALL verb of the host language.</p> ...

...rs that determine the type of job to run using the Model 204 Host Language Interface facility. Each type of job provides certain processing capabilities within The "Summary of HLI processing environments" table summarizes host language application program processing in the different Model&nbsp;204 environments ...

...el 204 threads for application programmers who are using the Host Language Interface facility. </p> ...e number of IODEV statements specified in the Model 204 online run. A host language application must start at least one thread in order to access Model 204 and ...

...al and snap the current thread's storage areas including the Host Language Interface/Model 204 server area and control blocks. </p> Use the IFERR call to document errors encountered during host language program processing. Model 204 writes the message in the journal as an AD li ...

...rts an IFAM2 thread connection to Model 204 with a specified Host Language Interface Model 204 service program through the named channel.</dd> ...ishes the calling sequence convention to be used corresponding to the host language. The indicator specifies the format of parameters that are passed in subseq ...

<dd>Closes the Host Language Interface facility IFAM2 channel ...

A Host Language Interface function exhausts the available name table space. For SQL and RCL connectio ...

<p>IFABXIT is available only for use with the IFAM2 CICS interface. </p></dd> <li>Use IFABXIT if the host language application does not require its own abend handler. Using IFABXIT protects ...

...string containing the prefix and text of the first [[Introduction to User Language#Counting errors|counting error]] message or request cancellation message re <li><var>$Fsterr</var> is not available for Host Language Interface applications. </li> ...

<li>Specifies the calling protocol to be used for the host language </li> ...ishes the calling sequence convention to be used corresponding to the host language. The indicator specifies the format of parameters that are passed in subseq ...

<dd>The IFCALL call (CALL) issues a call to a Host Language Interface function by number.</dd> ...ger value using one of the values listed in [[#HLI func nums|Host Language Interface function numbers]]. You can specify one number per call.</td> ...

<li>Specifies the calling protocol to be used for the host language</li> ...ishes the calling sequence convention to be used corresponding to the host language. The indicator specifies the format of parameters that are passed in subseq ...

...es 0-3]] lists completion codes that are returned by Model 204 to the host language application program for operations which completed normally, or with a warn ...describes the completion codes that are returned by Model 204 to the host language application program for operations which completed normally, or with a warn ...

Alternatively, you can use the Host Language Interface <var>IFBREC</var>, <var>IFPUT</var>, and <var>IFSTORE</var> calls, which al ...ss="book">[[Media:M204 HLIReference V75.pdf|Rocket Model 204 Host Language Interface Reference Manual]]</var>.</p> ...

<dd>Logs out a Host Language Interface facility IFAM2 thread ...

...or <var>DISPLAY FILE</var>), a SOUL function (<var>$VIEW</var>), or a Host Language function (<var>IFDISP</var> or <var>IFEPRM</var>). Trying to access paramet You can also use the Host Language Interface function <var>IFEPRM</var> to examine individual parameter values, and use ...

...FAM1 program where the user authorization is to be validated by a security interface. </p> When an external security interface is performing login validation, Rocket Technical Support recommends the fol ...

...fer to the guidelines for avoiding conflicts when you are coding your host language program. </p> For update operations from a host language application, locking guarantees an HLI thread exclusive control of a resour ...

...es have the drawback that the sort is performed each time you run the User Language procedure. Because each sort takes time and system resources, you might fin For the Host Language Interface, user programs can invoke the <var class="product">Model&nbsp;204</var> int ...

...These changes vary according to the type of terminal and the type of CICS interface. </p> <p>This topic summarizes terminal operation particulars for the CICS interface end user. </p> ...

...CICS programs for application programmers who are using the Host Language Interface facility. </p> ...CS interface configuration]] for information about the Model&nbsp;204 CICS interface components. </p> ...

...specifies the maximum length allowed for string arguments to Host Language Interface calls from user programs. </p> ...

<dd>Restarts a Host Language Interface facility IFAM2 thread ...

<dd>Halts a Host Language Interface facility IFAM2 thread ...

<dd>Displays the status of a Host Language Interface facility IFAM2 thread ...to this thread. This number identifies the thread, both for Host Language Interface commands and for the <var class="product">Model&nbsp;204</var> journal.</p> ...

...this topic use the <var class="product">Model&nbsp;204</var> Host Language Interface (HLI), which allows a user to invoke most of the system functions from appl For complete information about HLI, refer to [[Host Language Interface (HLI)]].</p> ...

...sage from <var class="product">Model&nbsp;204</var> and is returned to the interface from which he came.</p> ...the HALT command. However, BUMP cannot be used to terminate Host Language Interface IFAM2 or IFAM4 threads.</p> ...

...for recovery, for application programmers who are using the Host Language Interface facility.</p> ...online run. Refer to the <var class="book">Rocket Model 204 Host Language Interface Reference Manual</var> for information about HLI jobs. </p> ...

The total number of SOUL users and Host Language Interface [[Using HLI and batch configurations#IFAM2|IFAM2]] or [[Using HLI and batch ...

...e causes a TSO terminal to appear to be a Model&nbsp;204 terminal. The TSO interface program is run as a program in the TSO user region, either as a command pro This topic summarizes terminal operation particulars for the TSO interface end user.</p> ...

...Model 204 access method such as User Language (SOUL) or the Host Language Interface (HLI). The SQL Server invokes Model 204 DBMS operations and provides a comb ...rate concurrently and may share data files with SOUL and the Host Language Interface. Model 204 coordinates record and resource locking among the three interfac ...

...checkpoints to be taken using IFCHKPT between update units while the host language program is still in execution.</p> Once a host language job issues a single cursor IFSTRT (or IFSTRTN) call with the update indicat ...

<li>Use the Connect-Star Visual Interface (CVI) to confirm the connection to your Model 204 Online. </li> <li>In the DOS interface, enter the <var>ping</var> command with the IP address of the mainframe: ...

The <var>REDEFINE</var> command and the <var>IFRFLD</var> Host Language Interface function allow you to alter a field definition without requiring that the f ...Field|DELETE FIELD]]</var> command and the <var>IFDELF</var> Host Language Interface function to delete a field definition and all occurrences of data and indic ...

...collection of nodes, connected, at the software level, by a communication interface. Some examples of communication interfaces are:</p> It consists of three nodes and the software communication interface SNA Communications Server. The network links system M204A with system M204B ...

...IFAM4 HLI job for application programmers who are using the Host Language Interface facility. </p> [[Category: Host Language Interface]] ...

...ea as specified. No length checking is attempted because the Host Language Interface does not know the length of the data area.</p> The call to IFGET specifies a data area into which the Host Language Interface places the retrieved data. IFGET also specifies the needed fields and the m ...