View source for SirTune and Model 204 quad types

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The basic unit of work in compiled SOUL is the "quad."
Every SOUL statement generates one or more quads.
By breaking down <var class="product">Model&nbsp;204</var>
processing by quad types (using the <code>QUAD</code> parameter on <code>STATE</code> reports), you can get an
idea of the general type of work occurring in an Online.

To interpret a QUAD report, it is important to know what the individual quads do.
$Function quads are easy to interpret since they are listed by function name.
Other quads are listed here with a brief description of their function.
<table class="thJustBold">
<caption>Model 204 quads</caption><tr><th>ADDAV</th>
<td>Add a fieldname/value pair to a record. Can be an ADD statement, part of a CHANGE statement or one line in a STORE RECORD statement.</td></tr>

<tr><th>INSERT</th>
<td>Add a fieldname/value pair to a record for the INSERT statement.</td></tr>

<tr><th>ANDQ</th>
<td>Perform a logical AND in a 204 expression (possibly in an IF statement).</td></tr>

<tr><th>ARADD</th>
<td>Perform an arithmetic addition in an expression.</td></tr>

<tr><th>ARDIV</th>
<td>Perform an arithmetic division in an expression.</td></tr>

<tr><th>ARMUL</th>
<td>Perform an arithmetic multiplication in an expression.</td></tr>

<tr><th>ARSUB</th>
<td>Perform an arithmetic subtraction in an expression.</td></tr>

<tr><th>ASSQ</th>
<td>Assigns result (possibly intermediate) of an expression to a result variable.</td></tr>

<tr><th>ASSQCN</th>
<td>Assigns integer constant to a (possibly intermediate) fixed result variable.</td></tr>

<tr><th>ASSQEE</th>
<td>Assigns result (possibly intermediate) of a string expression to a string result variable.</td></tr>

<tr><th>ASSQNN</th>
<td>Assigns result (possibly intermediate) of a numeric expression to a numeric result variable.</td></tr>

<tr><th>ASSQO</th>
<td>Assigns Blob field value to the user buffer.</td></tr>

<tr><th>AUDITUS</th>
<td>The part of the AUDIT statement that actually moves data into the journal.</td></tr>

<tr><th>BACKOUT</th>
<td>The BACKOUT statement.</td></tr>

<tr><th>BAND</th>
<td>Boolean AND. Combine two bit maps as part of FIND statement or in list manipulation.</td></tr>

<tr><th>BASE</th>
<td>Handles the SFGE$ and SFL$ conditions in a FIND statement.</td></tr>

<tr><th>BEQVAL</th>
<td>Handles the <i>field</i> <code>= VALUE IN</code> <i>label</i> condition for an ordered character field, where <i>label</i> refers to an enclosing FOR EACH VALUE loop or to a NOTE statement.</td></tr>

<tr><th>BLIKE</th>
<td>Handles the IS LIKE condition on a FIND statement for an ordered character field.</td></tr>

<tr><th>BNOT</th>
<td>Boolean NOT. Invert a bit map as part of FIND statement or in list manipulation.</td></tr>

<tr><th>BOPER</th>
<td>The part of a FIND statement associated with looking up a a fieldname/value pair in the ordered index.  Never occurs in a group context FIND.</td></tr>

<tr><th>BOR</th>
<td>Boolean OR. Combine two bit maps as part of FIND statement or in list manipulation.</td></tr>

<tr><th>BRANGE</th>
<td>Handles a range find condition for an ordered index field on a FIND statement.</td></tr>

<tr><th>BRNCH</th>
<td>Branch used in computed JUMP statement or to branch around subroutine.</td></tr>

<tr><th>BVAL</th>
<td>The FIND ALL VALUES statement.</td></tr>

<tr><th>CHGAV</th>
<td>Delete a fieldname/value pair from a record for the CHANGE statement.</td></tr>

<tr><th>CLGLOB</th>
<td>The CLEAR GLOBALS statement.</td></tr>

<tr><th>COMMIT</th>
<td>The COMMIT statement.</td></tr>

<tr><th>COUNT</th>
<td>Count number of entries in found set. Used in COUNT and FIND AND PRINT COUNT statements. Also used in FIND statement to determine if a DYRWT message should be issued for a table B (direct) search.</td></tr>

<tr><th>CSORT</th>
<td>Copy data to CCATEMP for SORT or FOR EACH VALUE IN ORDER statement.</td></tr>
<tr><th>CTO</th><td>The COUNT OCCURRENCES statement.</td></tr>

<tr><th>DEDB2</th>
<td>The EXEC DB2 ... END EXEC statement.</td></tr>

<tr><th>DEQSET</th>
<td>Unlock a record set after deleting them in a DELETE RECORDS IN/ON statement.</td></tr>

<tr><th>DIS</th>
<td>Handles IS =, IS ALPHA =, and IS NUM = conditions on a FIND statement.</td></tr>

<tr><th>DLIKE</th>
<td>Handles a IS LIKE condition on a FIND statement for a non-ordered character field.</td></tr>

<tr><th>DOPER</th>
<td>Part of a Find that looks up a fieldname/value pair in table C, the ordered index, or table B (direct search or hash key). The table C, ordered index, and hash key lookups show up as DOPER instead of POPER/NOPER, BOPER/NOPER, and HOPER/NOPER pairs in a group context find.
The only time DOPER shows up in a non-group context is when a table B (direct) search is performed.</td></tr>

<tr><th>DOTEST</th>
<td>Increments and tests index in a FOR index loop (FOR I FROM ...)</td></tr>

<tr><th>DPRES</th>
<td>Handles an IS PRESENT condition on a FIND statement.</td></tr>

<tr><th>DRANGE</th>
<td>Handles a range find condition for an non-ordered field on a FIND statement.</td></tr>

<tr><th>DROPA</th>
<td>Deletes each occurrence of a field in a record (DELETE EACH statement).</td></tr>

<tr><th>DROPAV</th>
<td>Delete a fieldname/value pair from a record.  Used for the DELETE statement.</td></tr>

<tr><th>D2DELRS</th>
<td>A DELETE RECORDS statement on a remote file.</td></tr>

<tr><th>D2EFIND</th>
<td>A FIND statement on a remote file.</td></tr>

<tr><th>D2ESORT</th>
<td>A SORT statement on a remote file.</td></tr>

<tr><th>D2FILR</th>
<td>A FILE RECORDS statement on a remote file.</td></tr>

<tr><th>D2LIST</th>
<td>A PLACE RECORDS or REMOVE RECORDS statement on a remote file.</td></tr>

<tr><th>D2OPCUR</th>
<td>"Open cursor" on a remote file, to fetch sorted records or values to handle FOR EACH RECORD/VALUE in remote group context.</td></tr>

<tr><th>ECALL</th>
<td>The CALL statement.</td></tr>

<tr><th>EICLOSE</th>
<td>The CLOSE statement.</td></tr>

<tr><th>EICLRGO</th>
<td>Handles CLEAR GLOBAL statement for global images.</td></tr>

<tr><th>EICLRT</th>
<td>The CLEAR TAG statement.</td></tr>

<tr><th>EIMOD</th>
<td>The MODIFY statement.</td></tr>

<tr><th>EIOPEN</th>
<td>The OPEN statement.</td></tr>

<tr><th>EIPOS</th>
<td>The POSITION statement.</td></tr>

<tr><th>EIPREP</th>
<td>The PREPARE SCREEN statement. This includes PREPARE statements where the word <code>SCREEN</code> is implied.</td></tr>

<tr><th>EIPREPI</th>
<td>The PREPARE IMAGE statement. This includes PREPARE statements where the word <code>IMAGE</code> is implied.</td></tr>

<tr><th>EIREAD</th>
<td>The READ SCREEN statement. This includes READ statements where the word <code>SCREEN</code> is implied.</td></tr>

<tr><th>EIREADI</th>
<td>The READ IMAGE statement. This includes READ statements where the word <code>IMAGE</code> is implied.</td></tr>

<tr><th>EIRPOS</th>
<td>The RELEASE POSITION statement.</td></tr>

<tr><th>EITAG</th>
<td>The TAG statement.</td></tr>

<tr><th>EIWRITE</th>
<td>The WRITE IMAGE statement. This includes WRITE statements where the word <code>IMAGE</code> is implied.</td></tr>

<tr><th>ELCLOSE</th>
<td>The CLOSE PROCESS statement.</td></tr>

<tr><th>ELCNFRM</th>
<td>The CONFIRM statement.</td></tr>

<tr><th>ELCNFRMD</th>
<td>The CONFIRMED statement.</td></tr>

<tr><th>ELFLUSH</th>
<td>The FLUSH statement.</td></tr>

<tr><th>ELINVITE</th>
<td>The INVITE statement.</td></tr>

<tr><th>ELOPEN</th>
<td>The OPEN PROCESS statement.</td></tr>

<tr><th>ELQUERY</th>
<td>The QUERY PROCESS statement.</td></tr>

<tr><th>ELRCV</th>
<td>The RECEIVE statement.</td></tr>

<tr><th>ELSEND</th>
<td>The SEND statement.</td></tr>

<tr><th>ELSIGNL</th>
<td>The SIGNAL statement.</td></tr>

<tr><th>ELSNDERR</th>
<td>The SEND ERROR statement.</td></tr>

<tr><th>ELTEST</th>
<td>The TEST statement.</td></tr>

<tr><th>ELTRNSFR</th>
<td>The TRANSFER statement.</td></tr>

<tr><th>ELWAIT</th>
<td>The WAIT statement.</td></tr>

<tr><th>EMID</th>
<td>The IDENTIFY statement.</td></tr>

<tr><th>ENQSET</th>
<td>Lock a record set about to be deleted in a DELETE RECORDS IN/ON statement.</td></tr>

<tr><th>ENRA</th>
<td>Extract the value of a field. Mostly used for IS LIKE and IS NOT LIKE clauses.</td></tr>

<tr><th>ENRACO</th>
<td>Copies a value in a field used in an expression into STBL.</td></tr>

<tr><th>ENRAPR</th>
<td>Print a field value for a PRINT statement.</td></tr>

<tr><th>ENRASSF</th>
<td>Assign the value of a field to a percent variable.</td></tr>

<tr><th>EQQ</th>
<td>Perform a numeric or string equality test to produce a logical true or false (0 or 1) result (possibly in an IF statement).</td></tr>

<tr><th>ERETRN</th>
<td>The RETURN, BYPASS PENDING, or RETRY statements and implied RETURNs at the end of a subroutine.</td></tr>

<tr><th>EVCRLOC</th>
<td>IFAM only.</td></tr>

<tr><th>EVIFONT</th>
<td>Font switch produced by <code>*FONT</code> keyword on a PRINT statement. Only used in DBCS environment.</td></tr>

<tr><th>EVOPCUR</th>
<td>IFAM only.</td></tr>

<tr><th>FEO</th>
<td>Finds next occurrence of a field for FOR EACH OCCURRENCE statement.</td></tr>

<tr><th>FILEDOL</th>
<td>Handles the FILE$ in a group context FIND statement.</td></tr>

<tr><th>FMCMD</th>
<td>File maintenance commands (DEFINE FIELD, REDEFINE FIELD, DELETE FIELD, RENAME FIELD, SECURE, DESECURE, ALLOCATE, DELETE GROUP). Only allowed to be used by CCA products.</td></tr>

<tr><th>FOR</th>
<td>FOR EACH RECORD, FOR n RECORDS, and FOR EACH VALUE loops. Finds the next record number or value to process in loop.</td></tr>

<tr><th>FOREMOTE</th>
<td>Get next record in a FOR EACH RECORD or FOR EACH VALUE loop against a remote file.</td></tr>

<tr><th>FOREV</th>
<td>The start of a REPEAT FOREVER or REPEAT WHILE loop.</td></tr>

<tr><th>FORNO</th>
<td>The FOR RECORD NUMBER statement.</td></tr>

<tr><th>FORNOREM</th>
<td>The FOR RECORD NUMBER statement against a remote file.</td></tr>

<tr><th>F2LKI</th>
<td>FLOD only.</td></tr>

<tr><th>GETMORE</th>
<td>IFAM only.</td></tr>

<tr><th>GETNN</th>
<td>IFAM only.</td></tr>

<tr><th>GLOOP</th>
<td>Group LOOP. Switch to next file in group in any group related operation including FIND statements.</td></tr>

<tr><th>HOPER</th>
<td>Hash OPERation. Looks up records in table B in a hash key file when the hash key appears in a FIND statement.</td></tr>

<tr><th>INTQ</th>
<td>Converts a string or floating point value in an expression to a fixed-point value.</td></tr>

<tr><th>ISNTPRES</th>
<td>Check for absence of a field in a record for an IS NOT PRESENT test in an expression to produce a logical true or false (0 or 1) result (possibly in an IF statement).</td></tr>

<tr><th>ISORT</th>
<td>Initialization for SORT or FOR EACH VALUE IN ORDER statement.</td></tr>

<tr><th>ISPRES</th>
<td>Check for presence of a field in a record for an IS PRESENT test in an expression to produce a logical true or false (0 or 1) result (possibly in an IF statement).</td></tr>

<tr><th>ITSQ</th>
<td>Used for SoftSpy.</td></tr>

<tr><th>JUMP</th>
<td>Branch associated with JUMP TO or IF/THEN/ELSE statement.</td></tr>

<tr><th>JUMPTEST</th>
<td>Branches to correct computed jump label in computed JUMP statement.</td></tr>

<tr><th>LIKE</th>
<td>Perform a wildcard character test for an IS LIKE clause in an expression to produce a logical true or false (0 or 1) result (possibly in an IF statement).</td></tr>

<tr><th>LOCDOL</th>
<td>Evaluate LOCATION$ FIND condition for Parallel Query Option/204.</td></tr>

<tr><th>LOOP</th>
<td>Get the next file segment in a multi-segment statement. Used in FIND, FILE RECORDS, PLACE RECORDS, REMOVE RECORDS, and DELETE RECORDS statements.</td></tr>

<tr><th>LOOPEND</th>
<td>Branch associated with LOOP END statement.</td></tr>

<tr><th>LOOPENDC</th>
<td>Conditionally exit a loop for a REPEAT WHILE statement.</td></tr>

<tr><th>MSORT</th>
<td>Sort data in CCATEMP for SORT or FOR EACH VALUE IN ORDER statement.</td></tr>

<tr><th>NEGQ</th>
<td>Unary minus sign, for example, <code>%I=-%I</code>.</td></tr>

<tr><th>NEWPAGE</th>
<td>The NEWPAGE statement.</td></tr>

<tr><th>NMEVEQ</th>
<td>Evaluates equality condition for numeric range field on a FIND statement.</td></tr>

<tr><th>NMEVGE</th>
<td>Evaluates greater than or equal condition for numeric range field on a FIND statement.</td></tr>

<tr><th>NMEVGT</th>
<td>Evaluates greater than condition for numeric range field on a FIND statement.</td></tr>

<tr><th>NMEVLE</th>
<td>Evaluates less than or equal condition for numeric range field on a FIND statement.</td></tr>

<tr><th>NMEVLT</th>
<td>Evaluates less than condition for numeric range field on a FIND statement.</td></tr>

<tr><th>NOPER</th>
<td>Normalize OPERation. Converts a single record entry, record list (in table D) or a bit map (in table D) into a bit map in CCATEMP. Part of a FIND statement.</td></tr>

<tr><th>NOTDSET</th>
<td>Inverts a found set or list for the DELETE RECORDS statement.</td></tr>

<tr><th>NOTE</th>
<td>Note a value for the NOTE statement.</td></tr>

<tr><th>NOTQ</th>
<td>Perform a logical NOT in a <var class="product">Model 204</var> expression (possibly in an IF statement).</td></tr>

<tr><th>NTIMES</th>
<td>The start of a <code>REPEAT n TIMES</code> loop.</td></tr>

<tr><th>NUMQ</th>
<td>Converts a string value in an expression to a floating point value.</td></tr>

<tr><th>ONQ</th>
<td>Sets ON unit address and branches around ON unit for the ON statement.</td></tr>

<tr><th>ORQ</th>
<td>Perform a logical OR in a <var class="product">Model 204</var> expression (possibly in an IF statement).</td></tr>

<tr><th>PAFN</th>
<td>Prints all field names for the PRINT ALL FIELD NAMES (PAFN) statement.</td></tr>

<tr><th>PAUSE</th>
<td>The PAUSE statement.</td></tr>

<tr><th>PID</th>
<td>Prints the record ID for the <code>*ID</code> clause of a PRINT or AUDIT statement.</td></tr>

<tr><th>PLAREM</th>
<td>PLACE/REMOVE RECORDS ON/FROM LIST statement. Turn bits on/off in list bitmaps.</td></tr>

<tr><th>PNUM</th>
<td>Print a number; used in PRINT and FIND AND PRINT COUNT statements.</td></tr>

<tr><th>POINT</th>
<td>Evaluates POINT$ condition in a FIND statement.</td></tr>

<tr><th>POPER</th>
<td>The part of a FIND statement associated with looking up a a fieldname/value pair in table C. Never occurs in a group context FIND.</td></tr>

<tr><th>POSNEV</th>
<td>The POSITION statement.</td></tr>

<tr><th>POSQ</th>
<td>Unary plus sign, for example, <code>%S=+%S</code>.</td></tr>

<tr><th>PRINTALL</th>
<td>The PRINT ALL INFORMATION (PAI) statement.</td></tr>

<tr><th>PRTNCOL</th>
<td>Prints a field value in the PRINT statement if the fieldname was immediately preceded by a number indicating a maximum number of lines.</td></tr>

<tr><th>PSNOP</th>
<td>Copying a bit map page. Use in PLACE RECORDS and REMOVE RECORDS statements and in FIND statements on previously created found sets or lists.</td></tr>

<tr><th>PSNOPEBM</th>
<td>Part of FIND statement; copies (sometimes) existence bit map to CCATEMP.</td></tr>

<tr><th>PSTRG</th>
<td>Print a string; used in PRINT statements.</td></tr>

<tr><th>PTALL</th>
<td>EACH fieldname parameter in a PRINT statement.</td></tr>

<tr><th>QEND</th>
<td>End of most multi-part or multiple file segment statements. Occurs in FIND, DELETE RECORDS IN, SORT, FILE RECORDS, PLACE, REMOVE, and many other statements.</td></tr>

<tr><th>QENDF</th>
<td>Ends a FOR loop.</td></tr>

<tr><th>QENDG</th>
<td>End of group loop. Occurs in FIND and other statements in group context. Associated with a GLOOP quad.</td></tr>

<tr><th>RELALL</th>
<td>The RELEASE ALL RECORDS statement.</td></tr>

<tr><th>RELSERQ</th>
<td>The RELEASE RECORDS IN statement.</td></tr>

<tr><th>REMBREV</th>
<td>The REMEMBER statement.</td></tr>

<tr><th>RESHTR</th>
<td>The RESET HEADER/TRAILER statement.</td></tr>

<tr><th>RRECD</th>
<td>Remove a record from table B for a DELETE RECORD statement.</td></tr>

<tr><th>RSPOPER</th>
<td>The part of a FIND statement associated with looking up a fieldname/value pair in table C. Never occurs in a group context FIND. RSPOPER is used instead of POPER when using record security in an APSY pre-compiled proc.</td></tr>

<tr><th>SAVE</th>
<td>Save invisible key data in table C or in the ordered index for a FILE RECORDS statement.</td></tr>

<tr><th>SETHIO</th>
<td>Start of SET HEADER/TRAILER statement.</td></tr>

<tr><th>SITEM</th>
<td>Start of STORE RECORD statement. Creates empty record in table B and adds hash or sort key in hash or sort key file.</td></tr>

<tr><th>SITEMREM</th>
<td>Start of STORE RECORD statement for remote file.</td></tr>
<tr><th>SOLOOP</th><td>Not used.</td></tr>

<tr><th>SOPER</th>
<td>Set OPERation. Sets a segments bit map in a found set for a FIND statement (or a PLACE/REMOVE statement). Also responsible for enqueuing on the found set unless doing FIND WITHOUT LOCKS.</td></tr>

<tr><th>SOPEREBM</th>
<td>Part of DELETE RECORDS statement; copies existence bit map to CCATEMP.</td></tr>

<tr><th>SOR</th>
<td>Find next record in a SORT KEY file for a FOR EACH RECORD IN ORDER BY sort key statement.</td></tr>

<tr><th>STOREND</th>
<td>Not used.</td></tr>

<tr><th>STPIF</th>
<td>The STOP IF COUNT statement.</td></tr>

<tr><th>STRGQ</th>
<td>Converts a floating point value in an expression to a string value.</td></tr>

<tr><th>SUBS</th>
<td>Retrieves a value in an array based on a subscript.</td></tr>

<tr><th>TAB</th>
<td>TAB parameter in a PRINT, SET HEADER, or SET TRAILER statement.</td></tr>

<tr><th>UITEM</th>
<td>Start of UPDATE RECORD statement.</td></tr>

<tr><th>UITEMREM</th>
<td>Start of UPDATE RECORD statement for remote file.</td></tr>

<tr><th>WCARDX</th>
<td>Output a PRINT or AUDIT line.</td></tr>

<tr><th>WCARDW</th>
<td>SKIP n LINES, where n > 1.</td></tr>

<tr><th>WITHQ</th>
<td>WITH parameter in a PRINT, AUDIT, SET HEADER, or SET TRAILER statement.</td></tr>
</table>

==See also==
{{Template:SirTune topic list}}

[[Category: SirTune]]