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ABENCDS_PATH_EXPR_JOINTYPE_V1 - CDS PATH EXPR JOINTYPE V1

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- DDIC-Based View, path_expr, join_type

... INNER$|${LEFT OUTER$} ...

Effect

Defines the join type with which the current CDS association is implemented:

• INNER determines an inner join

• LEFT OUTER determines a left outer join

If the join type is not specified explicitly, the type depends on the place where the path expression is used:

• After FROM, it is an inner join (INNER JOIN)

• In all other locations, it is a left outer join (LEFT OUTER JOIN)

Note

In the DDL Source Text Editor of the ADT, you can view the configuration of the join in the display of the generated SQL DDL statement.

Joins of CDS Associations

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