Guardian Procedure Calls Reference Manual (G06.25+)

Guardian Procedure Calls (F)
Guardian Procedure Calls Reference Manual—522629-013
5-49
FILE_CREATELIST_ Procedure
<0> =
1
means a null value is specified.
<1> =
1
means the key is unique. If an attempt is
made to insert a record that duplicates
an existing value in this field, the
insertion is rejected with an error 10
(duplicate record).
101 (continued) <2> =
1
means that automatic updating cannot
be performed on this key.
<3> =
0
means that alternate-key records with
duplicate key values are ordered by the
value of the primary-key field. This
attribute has meaning only for alternate
keys that allow duplicates.
=
1
means that alternate-key records with
duplicate key values are ordered by the
sequence in which those records were
inserted into the alternate-key file. This
attribute has meaning only for alternate
keys that allow duplicates.
<4:15> Reserved (specify 0)
The length in bytes of this item is 12 times the value of item
100.
102 2 Number of alternate-key files. For disk files, specifies the
number of files that are to hold alternate-key records. The
maximum value is 100; the default value is 0.
FILE_CREATELIST_ does not automatically create the
alternate-key files.
103 * Alternate-file name-length array. For disk files, an array of INT
values, each giving the length in bytes of the corresponding
alternate-file name found in item 104. The length in bytes of
this item is 2 times the value of item 102.
Table 5-3. FILE_CREATELIST_ Item Codes (page 8 of 12)
Items in this table with a size of 2 bytes are of data type INT. The term “disk file”
applies only to Enscribe files. The term “disk object” applies to Enscribe files and
SQL objects.
Item
Code
Size
(Bytes) Description