İçerikler

# Join Properties

If you double-click a connection between two linked fields in the query design, or if you choose Insert - New Relation, the Join Properties dialog appears. These properties will be used in all queries created in the future.

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Sorgu tasarımını açın ve Ekle - Yeni İlişki'yi seçin veya iki tablo arasındaki bağlantı çizgisine çift tıklayın.

## İlgili tablolar

Birleştirmek istediğiniz iki farklı tabloyu belirtir.

## İlgili alanlar

Bir ilişki ile birleştirilecek iki veri alanını belirtir.

## Seçenekler

### Tür

Seçilen birleştirmenin birleştirme türünü belirtir. Bazı veri tabanları, çeşitli olası türlerin yalnızca bir alt kümesini destekler.

### İç Birleştirme

In an inner join, the results table contains only those records for which the content of the linked fields is the same. In LibreOffice SQL this type of link is created by a corresponding WHERE clause.

### Sol Birleştirme

In a left join, the results table contains all records of the queried fields from the left table and only those records of the queried fields from the right table for which the content of the linked fields is the same. In LibreOffice SQL this type of link corresponds to the LEFT OUTER JOIN command.

### Sağ Birleştirme

In a right join, the results table contains all records of the queried fields from the right table and only those records of the queried fields from the left table for which the content of the linked fields is the same. In LibreOffice SQL this type of link corresponds to the RIGHT OUTER JOIN command.

### Tam Birleştirme

In a full join, the results table contains all records of the queried fields from the left and right tables. In the SQL of LibreOffice this type of link corresponds to the FULL OUTER JOIN command.

### Doğal

In a natural join, the keyword NATURAL is inserted into the SQL statement that defines the relation. The relation joins all columns that have the same column name in both tables. The resulting joined table contains only one column for each pair of equally named columns.

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