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...rd in that list.) The previous record pointer (positions 5-8) of an anchor record will always be set to 0. ...

|[[NoRec]] / [[Record]] not found ...|deleted]] or is beyond [[end of file]]), or an [[index file]] points to a record that does not exist in the [[keyed]] file or was deleted. ...

The NOREC error condition (Error Number [[57]]) can be specified at the end of a program statement and in the Exit :1.) The specified record has been deleted. ...

|[[Read]] beyond end of record |Attempted to read beyond the end of the record. ...

'''73,741,824''' is a number significant to [[record locking]]. [[Category:Number]] ...

'''1,073,741,824''' is a number significant to [[record locking]]. [[Category:Number]] ...

...file]]. This feature was implemented to return the key if the master file record is locked and is being read by key. It can also be used to obtain keys [[se ...aster file is not at least four bytes more than the key length, the record number is not returned. ...

...num-expr" is not specified, the system sequentially reads the next active record. ...

'''2,147,483,648''' is a number significant to [[record locking]]. 2,147,483,648 is the highest number that can be stored in a [[BH 4]] field. ...

RLN(<file handle>[,<new record length>]) ...to the specified amount. The new record length cannot exceed the original record length specified in the OPEN statement. ...

'''32,000''' is the [[maximum]] number of [[lines]] a single [[program]] may contain. Also the maximum [[record length]] for [[file]]s. ...

# returns the number of the last accessed key for [[indexed files]] # returns the number of records accessed since the last [[NEWPAGE]] for [[display files]] ...

...last processed in file N. For external files, the byte number of the last record processed can also be returned. ...and LREC(n) could be used in PRINT FIELDS statements to display a running record counter. The following PRINT statement illustrates the idea: ...

Displays or prints each line number as it is executed. Inputs data from a record, screen, window or other device and assigns values to specified variables. ...

...acts much like a cross-reference from the key field to the relative record number. ...

...um-expr" is not specified, the system sequentially reads the next complete record after the last byte read. ...

...e contains a key field and an address (or relative record number) for each record in the master file, similar to the way in which a telephone directory conta ...

The '''Delete''' (DEL) [[statement]] removes one [[record]] from an [[internal]] file. For deleting lines from a program, see the [[D ...s the data from a record unusable, but does not recover the space for that record. The easiest way to recover the space from deleted records is to use the [[ ...

...y you will ever want or need to access those records is through the master record. An example usage is a customer maintenance program that allows the user to ...f its position within that list. The first eight bytes of each linked list record are reserved for two fields: ...

...last record in the file. When it's an external file, LRec returns the last record or last byte (depending on whether REC= or POS= was used last). When it's a ...e are no deleted records, the number printed by PRINT LREC(1) is the total number of records in file 1. ...

|The record read from the screen or a display file does not contain enough data for the ...he correct number of parameters, or re-prompt the operator for the correct number of values or fix the data file. Also see the INPUT statement for informatio ...

|Record lock limit exceeded. Or a file has been opened too many times at the share |Could not lock The operating system limit for the total number of record locks has been exceeded. Couldn't lock file sharing status byte ...

...gram. KSTAT$ also provides a timeout option, where the program will wait Y number of seconds for the user to push something. If the user doesn't hit any keys ...only the array name is used, UDIM returns the size of the first dimension (number of rows). ...

...in reason we create index files is so that the user can quickly access any record by key, instead of sorting through all the records every time. On large mas #Displaying the complete record ...

POS <number> ...um-expr" is not specified, the system sequentially reads the next complete record after the last byte read. ...

...orkstations and other file numbers are unable to either read or write to a record. Business Rules locks records read from within a file opened for SHR, OUTIN ...1]]) to the user requesting the second READ. The time to wait for a locked record can be defined in the OPEN statement using the WAIT= parameter. ...

** Note: There is a more practical 2**31 or 2,147,483,648 actual record limit. [[Category:Number]] ...

The '''ReWrite''' (REW) [[statement]] updates an existing record in an internal or external file. ...D files. In each of these three cases, the record updated will be the last record read. ...

...file. It treats the file as if it has no header record and as if it has no record delimiter. If these items do exist, the program and the file I/O must accou ...s later processed as an external file, however, the delete byte and header record must be taken into account. ...

The '''Write (WR)''' [[statement]] may be used to add or insert a record into an existing linked list or external or internal file. ...]. In the following example, the file TRANSFER is opened as #5, then a new record is added in line 3950: ...

The '''ReRead''' (RER) [[statement]] assigns values from the last record read from an internal or external file. An internal or external file must already be opened and assigned a file number before REREAD can be used. REREAD must follow a successful [[READ]] or RERE ...

#The starting position must be a number greater than zero. ...n nor the combined key starting position and key length may not exceed the record length. ...

...the file pointer to a specified byte for external files, or to a specified record for internal or external files. The RESTORE file statement can also be used ...of a desired link list would typically be stored in the associated master record. ...

...r you indicate (version [[2.04]]+). When specified with other options, the record length must always be last. ...

The '''Read (REA)''' file [[statement]] accesses a [[record]] from [[internal]] or [[external]] files and assigns values to [[variables An internal or external file must already be opened and assigned a file number before a READ file statement can be used. READ file can be used with files ...

...ord" to lock individual records. Instead of locking the actual bytes of a record, it locks a single byte in an area that is unused by the file. BR [[3.8]] & Prior used 31 bit '''record locking'''. This provided for 2**31 or [[2,147,483,648]] [[maximum]] byte ...

...ile according to the specifications listed. These are Comment, File, Alts, Record, Sum and Mask: ...cord number. "R" calls for a record-out sort, which means that each entire record is written to the output file), the collating sequence, optional replacemen ...

...ppend a carriage return and a line feed. The right trim of a display file record can be overridden by setting an option (see [[Option (Config)|OPTION]]) onl Opening a display file with the number 255: uses the default BR printer configuration unless other parameters are ...

## Attempt to access version number on file that is not internal or a key file that is opened as internal ## Attempt to reset version number on file that is not opened [[OutIn]] ...

The '''Line''' [[internal function]] returns the line number of the most recent [[error]]. When an error occurs in a procedure while PRO 99900 PRINT "Unexpected Error Number";ERR ...

...in the OPEN statement for all physical files will now also be used as the number of seconds to wait before re-attempting to open a file that another worksta ...al meaning to Business Rules. There is also no delete byte embedded in the record, so the DELETE statement is not valid with an external file. ...

'''[[Delete Statement|DELETE]] (DEL)''' Marks a specified record as unavailable. ...[GOTO]] (GOT)''' Unconditionally transfers program control to another line number or label. ...

...sented by sorted entries in the primary area of the index file. Whenever a record is added to the master file, or a key field is changed, an entry is also se ...mposed of the master record's key plus the master record's relative record number, in binary (B4) format. The following statement reads the key file of a mas ...

Converts a number to a string and fills the leading positions with "0"'s. FNLEADZERO$(NUMBER,LENGTH) ...

...assigns a value to a [[string]] [[variable]] by reading an entire line or record from the keyboard, a [[procedure file]] (when [[Run|RUN PROC]] is in effect ...ment can be used with a file number of zero (i.e., #0) or without any file number to accept data from the keyboard. See the [[INPUT]] statement for a more de ...

|Cnt||Specify the number of cells specified (see selection types). ...m to record what you've done. You will need to use the CHG selection type, record the rows with changes into a new array, and then rewrite the rows that wer ...

The file-handle parameter is the number of an open internal file. If the file is not an internal file or the file i ...the disk until the file is closed.'' The new-version specified can be any number from 0 to 32000.<br><br> ...

The "OPEN communications" statement matches a file number in a program with a serial port used for communications. See the [[Open Com ...le allows INPUT, LINPUT and PRINT statements to be used with the same file number. OUTIN is always necessary for proper line initialization to be sure the mo ...

...identifies that record. As an example, if you wish to access a particular record by specifying a customer name, the customer name would be the key field; it ...ore than 128 bytes) to form the key field. When more than one section of a record is used to form the key field, it is frequently called a split key. ...

...The sort is then executed creating the sorted file in either PD 3, BH 4 or Record out format. The sort control file is then deleted. The user's local TEMP FNBLDSORT(INNM$,OUTNM$,ABR$,MASK$,MAT RECORD$,INDIR$,INDRV$,OUTDIR$,OUTDRV$) ...

The INPUT statement can be used with a file number of zero (i.e., #0) or without any file number to accept data from the keyboard. The status line contains the word "INPUT" ...

...The sort is then executed creating the sorted file in either PD 3, BH 4 or Record out format. The sort control file is then deleted. The user's local TEMP FNBLDSORT(File_Name_Source$,OUTNM$,ABR$,MASK$,MAT RECORD$,INDIR$,INDRV$,OUTDIR$,OUTDRV$) ...

*Array size is limited by both memory allocation and number of entries. (See also Errors [[0120]] and [[2082]]) :3.) Maximum record length: [[32,000]] bytes (depends on size of your program, space required f ...

...specifying SHR, OUTPUT or SHR, OUTIN and reading the record. An individual record within this file may be locked during use when either OUTPUT or OUTIN is al In multi-user systems, the RELEASE keyword releases all previous record locks. It removes RESERVE restrictions which have been initiated by the cur ...

...ins information about one book that Murray has read; this line is called a record. How many records are in the above example? ...is reserved to store a particular type of data (i.e. name, social security number, date, etc.). ...

...value (and thus each letter, number, or symbol) is assigned a number. The number that a particular character is assigned will differ according the collating ...including AIDX, DIDX, MAX$, MIN$ and ORD A, as well as the SORT Facility's RECORD specification and character comparisons used in IF statements. ...

The '''Open communications''' (OPE) [[statement]] equates a file number in a program with a [[serial port]] used for [[communications]]. Through as ...sions of Business Rules use the value of the WAIT parameter as the maximum number of seconds to wait for a device to accept each output character. Once this ...

...number is 0, which also causes no checking to be performed. If the version number of an opened file is non-zero, it can be displayed by the STATUS FILES comm ...N) will result if the program attempts to use the first eight bytes of the record as the key field. ...

...AT FIELD$, HELP "XXXX2;Pay Frequencies: \n W - Weekly\n B - Biweekly;":MAT RECORD$ ...ELD$, HELP "1B@Non-standard separation\ncharacter@1B@Normal is ;@&2;": MAT RECORD$ ...

99900 PRINT "Unexpected Error Number";ERR 99910 PRINT "occurred at line number";LINE ...

Writes the customer number and email to file #3, which we just opened. (File numbers can be replaced w This will read the first record in the file and store it under the variable names cusnum and email$. But th ...

When using the copy command, you may specify a drive letter or number, and a path. You may also use [[wildcard characters]] '''?''' and '''*''' i ...ernal file SAMPLE from a disk in drive A to a disk in drive B, setting the record length of the new file at 128: ...

...course, hardware-dependent; as the power of the CPU increases, so can the number of CPU-intensive tasks. ...will check to make sure that a record is free, but it will not reserve the record (thus a RELEASE parameter will have no effect on this system). ...

RECORD I,106,2,C,"TX","TX",OR RECORD I,106,2,C,"LA","LA",OR ...

...mparisons used in [[IF]] and [[FOR]] [[statements]], and the printing of a number in default format (PRINT X). ...ecimal point and your line. Subtract at least one, but preferably two. The number you end up with is the RD setting you should specify. ...

...he starting and ending rows and columns are displayed. STATUS displays the number of lines read for each active procedure. ...ogram or procedures currently exist in memory, STATUS displays the release number of the current Business Rules. ...

...on hard disk, usb or other location). This selection is made with the file number. In the chapters on internal files, it was stressed that a file must be ope The parts above are: Line number, File number, File ID String, File Type, and Type of Use. ...

...red items. It sets FKEY to 99 and continues with to the program to WRITE a record to the file. ...user can click "Yes" (which sets the FKEY value to 8 and displays the next record in the file, or "Quit", which sets the FKEY value to 9 and will end the pro ...

...sing the relative method of file access. Soon you will be able to read any record in an internal file at any time and in any order. Also, this chapter will i *Define relative file processing and relative record number. ...

*Support for 64 bit Record Locking (No 2GB Limit!) Licenses will be issued based on number of workstations or number of BR WSIDs. ...

LIST [ [-]<[[line number]]>[-] ] [< <input file>] [<line number> [<line number>] [{~"<[[string]]>"|~'<string>'|"<string>"|'<string>'}][...3x] [REPLACE "<s ...he specified '''line number'''. The '''line number''' may be either a line number or a line label. Use a dash (-), either before or after a line reference, t ...

...to repeat sections of a Form statement. The repeat factor may be either a number or a variable. Thus, the following is now valid: The line number or label of a FORM statement must be included in a [[USING]] clause within ...

# Display a record of duplicate keys on the screen. ...y start position''' and '''next key start position''' specify the starting record positions of each key field. Up to '''six''' starting positions may be spec ...

WAIT= specifies the number of seconds the system should wait for operator input before responding with ...ndition traps time-out errors (error code [[4145]]) and specifies the line number of an appropriate error-handling routine. ...

...include things such as: “Name”, “Address”, and “Order #”; WIDTHS gives the number of columns of the screen that each column should take up: 10, 10, 6; and FO 00003 data "Item","Color","ID number" ...

|width="10%"|'''BTN'''||Button number if an existing button is to be changed. If this parameter is omitted the n ...TN'''||The number of the button to be cleared. If blank the last, highest number, button will be cleared. If equal to 99 all buttons will be cleared. ...

...Config]] Option'' statement. Most can be disabled with a ''Config Option [number] Off'' statement. |'''4'''||pads to record length for display out if EOL=NONE ...

...have a submit line like this, which will provide a button called 'Click to Record' to send the information to your BR program: <input type="submit" value="Click to Record"> ...

...xecuted, the display file STATES could be used for input by using the file number, #2. ...resizes the BR full screen window. This also lets you optionally sets the number of buttom rows (0-3). See [[Open Window]] for more information on windows. ...

...]], or [[RINPUT SELECT]] operation. With parameters, NxtFld can be used to record the field (same as the C control [[attribute]]) and/or an attribute for the ...ning the cursor when input was ended. Also, line 130 will print the column number (30 through 39). ...

...lash (/) separates the first and second second keys' start point and size (number of positions in the file). ...it's important for files to have unique keys. Using time and date within a record is one way of differentiating each entry. ...

...he information in the record’s key field, or the field that identifies the record. ...ated. Any part number that you want can be accessed just by using the part number as the value of the key field. ...

...ey match. Using this method also activates the "cookie parser" which will record incoming cookies too, which may be handy if you're using this in combinatio Extra header to use when getting a web page. You may specify any number of extra headers. ...

::*FNFIL - create a file number that will increment by 1 each time a batch is created ::*FNFILEOK - Check version number ...

WAIT= specifies the number of seconds the system should wait for operator input before responding with ...ndition traps time-out errors (error code [[4145]]) and specifies the line number of an appropriate error-handling routine. ...

FNLOADFONT$*50(NUMBER$,FONTCALL$*50;FONT$*100,OUTFILE) |width="10%"|'''REPORTLOG '''||Optional file number for a report log to be processed. Generally omitted ...

4. The line number of the error causing statement is displayed in the status line just to the 2. The system variable LINE is automatically set to the line number containing the statement causing the error. <br> ...

...the problem if there is a problem. If the open was unsuccessful, the file number will automatically be closed and made ready to try again. Simply read the r *MOVEFIRST (FIRST) – Returns the first record of the last SELECT statement ...

*Use and design a record layout. ===14.1 Determining the record layout=== ...

...ate format (mdy/ ymd/ dmy etc.). These formats are intended to reduce the number of changes required for Y2K compliance, and to ease [[ODBC]] access to date ...P to indicate the storage format. In this case it will be processed as a number with baseyear applied in accordance with the length as follows: ...

Business Rules! has a number of features which are designed to make error detection easier.  To learn mo ...ror code is 0726.  Next to the error code is the number 00070; this is the number of the program line where the error occurred. ...

#A [[line number]]. ...y of a primary keyword [[RETURN]] or [[RETRY]] for instance, only the line number and optional programmer's remarks or a line label are permitted with these ...

...ey match. Using this method also activates the "cookie parser" which will record incoming cookies too, which may be handy if you're using this in combinatio ...ameters - Extra header to use when getting a web page. You may specify any number of extra headers. ...

a number of undesireable symptoms, including assertion failures. [[4194]] null record encountered ...

WAIT= specifies the number of seconds the system should wait for operator input before responding with ...ndition traps time-out errors (error code [[4145]]) and specifies the line number of an appropriate error-handling routine. ...

...may appear in any row or col FIELDS specification and overrides the window number that follows the PRINT/INPUT/RINPUT keyword. INPUT [#<window number>,] FIELDS {[[MAT]]< [[string array]]>|<[[string expression]]>|"<[[field spe ...

...nter a name, a date of birth, and a social security number before saving a record. ...

...s before they can be accessed with PRINT statements. Special device [[file number]]s are [[255]] for the printer and 0 for the screen. PRINT #{<[[file number]]>|<window number>} : {[<data item>]|[ [[MAT]] <[[array name]]>]|[ [[TAB]](<[[numeric express ...

00430 ! Open File And Record Answers<br> 01090 print fields "2,2,c 42": "Would you like to add a new record?"<br> ...

Example where all arrays are one dimensional and may have the incorrect number of elements: CNT - The number of cells specified. ...

...ting a program), and the number to the right of the colon shows the column number. ...T statement is executed, numeric strings which contain more than ten whole number digits are printed in exponential form, and numeric strings which contain m ...

...r example, where all arrays are one dimensional and may have the incorrect number of elements: ...value can be associated with a LIST or GRID control by specifying the FKey number during either output or input operations. Once an Fkey value is specified, ...

INPUT [#<window number>,] SELECT {[[MAT]]< [[string array]]>|<[[string expression]]>|<"<[[field sp ...work with. If none is selected, the fields remain the default screen. The number must be between a (#) and a comma. ...

MSG("sleeptime",seconds) specifies the number of seconds to wait before issuing each string and each control character. S [[KSTAT$]] has a second optional numberic parameter denoting the number of seconds to wait for each character. ...

...at if an error occurs while ZDIV IGNORE is used for a WRITE statement, the record would not be written. The one exception to this no-execution rule for IGNOR ...e error condition can be coded per statement, but there is no limit to the number of ON error statements per line or in a program. ...

...“object”. The word object here is used to refer to all the data in a given record layout in one of your files. This library is easy to use, and provided you ...R$ and MAT COLOR to the correct number of elements to hold an entire color record. Finally, it will define several variables that we can use as pointers into ...

...velopment. We use it at [[Sage AX]] to write programs for our customers in record time, and we wanted to share it with you. For example, a fully functional F ...write the results to the data file for you, and return the key to this new record in Result$. If the user cancels, Result$ will be empty. ...

...other errors, this error will not cause the system to beep, the error code number will not appear in the status line, and the values of [[ERR]] and [[LINE]] ...as in an immediate-mode statement), or it must be preceded by a valid line number of up to five digits in length. It does not matter what follows the stateme ...

Imagine a situation where you would want to compare a record of the average monthly temperatures for a year in St. Paul, Minnesota, to t ...lows you to refer to each individual value within the list by its position number. For example: ...

Example where all arrays are one dimensional and may have the incorrect number of elements: Where all arrays are one dimensional and may have the incorrect number of elements. ...