< clause />
View Element Reference
< clause />
Specifies one piece of a parsed restriction.
<clause table="rm" name="area" op="<" value="50.0" relop="and"/>
Enclosing Element: This tag is a direct child of the <restriction> element whose type = ‘parsed’.
Encloses: None.
Attributes
| Attribute | Description | Valid Values | Optional |
|---|---|---|---|
| table | Table name | table name of the field to be restricted | no |
| name | Field name | field name of the field to be restricted | no |
| op | Specifies a comparison operator for one element of the WHERE clause |
any binary Boolean operator appropriate for comparing field and value, i.e.,
‘=’
,
‘<’
,
‘>’
,
'LIKE'
, etc., defaulting to
‘=’
|
yes |
| value | A literal value to be used in the WHERE clause comparison | any value appropriate for the data type of the column in the clause | yes |
| relop | Specify how fields are combined within the WHERE clause |
‘AND’
,
'OR'
,
')AND('
or
')OR('
, defaulting to
‘AND’
|
yes |