Lines Matching refs:only

83 You can only compare variables that are used in a pattern.
185 You can add a [[#types|type]] to a field by putting the type between ''['' and '']'' and placing it after the field name. This will change how the field's values are stored and displayed. Note that the declared type is only used during entry, that is, the type is not stored. You can declare a different type when [[#Querying Data]].
245 [[#Types]] can only be added to variables. A variable in the subject position will always be typed as [[#types|ref]]. Literals can't be typed, but will be interpreted according to the variables they are used with.
261 It is possible to use both variables and literals for left and right, but there must be at least one variable present. You can only use variables that are used in a pattern in the same block or inner blocks (with the exception of [[#minus]] blocks, which don't bind any variables).
271 These filters only make sense on numerical values:
279 These filters (usually) only make sense on textual values:
302 An optional block must contain at least a [[#patterns|pattern]]. Filters and other query blocks are also possible. An optional block is only used if all patterns in the block match.
382 Aggregation functions are used to process a variables captured values before display. These functions can be used for things like counting, summing up or reducing the values to only the unique values.
395 All variables mentioned will be considered to be relevant, even if they are not displayed. Since the queries use so called 'set semantics', results that are equivalent will be reduced to a single result. This can be prevented by declaring additional variables to be considered; results are only equivalent if all displayed and all considered fields are equal.
412 The property ''%%ui%%'' specifies which user interface is shown and can have the values: ''%%none%%'', ''%%generic%%'', and ''%%table%%'' (only for tables). When the ''%%ui%%'' block is present, this property defaults to ''%%table%%'' for tables and ''%%generic%%'' otherwise. However, when no ''%%ui%%'' block is present, tables do have a ''%%table%%'' ui by default, since it is very subtle, but lists have no interactive ui.
495 In general, the UI is quite intuitive, but combining it with aggregates might give unexpected results (unless you use a table, in which case no special handling is needed). The example below shows the column ''%%address%%'' twice: once the actual values and once the number of values. Because the UI creates filters per column, only one filter will be created for the ''%%address%%'' column. This filter filters both on addresses and number of addresses per person.
517 As shown below, the above query can easily be converted to one which lists each column only once and, therefore, does have separate filters for the address count and the addresses.