Class PrimaryKey.Single
java.lang.Object
org.apache.sis.internal.sql.feature.PrimaryKey
org.apache.sis.internal.sql.feature.PrimaryKey.Single
- Enclosing class:
- PrimaryKey
A primary key composed of exactly one column.
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Field Summary
FieldsFields inherited from class org.apache.sis.internal.sql.feature.PrimaryKey
valueClass
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionReturns the single column composing this primary key.Methods inherited from class org.apache.sis.internal.sql.feature.PrimaryKey
create
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Field Details
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column
The single column name.
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Constructor Details
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Single
Creates a new primary key composed of the given column.
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Method Details
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getColumns
Returns the single column composing this primary key.- Specified by:
getColumns
in classPrimaryKey
- Returns:
- column names composing the key. Contains at least one element.
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