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public interface TableSignatureCatalog
Catalogo de signaturas de tablas del motor. Los intercambios con el archivo fisico no se relizan a traves del sistema de paginacion, para lograr persistencia inmediata.
Method Summary | |
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void |
addTableSignature(TableContext c,
TableSignature tableSignature)
agrega la signatura de una tabla al catalogo de signaturas |
boolean |
contains(TableContext c)
indica si el catalogo contiene a la tabla |
void |
dropTableSignature(TableContext c)
elimina la signatura de uan tabla del catalogo |
TableSignature |
getTableSignature(UserContext c,
java.lang.String tableName)
devuelve la signatura de una tabla |
Methods inherited from interface vishnu.model.catalog.Catalog |
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close, getName, getSignature |
Method Detail |
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void addTableSignature(TableContext c, TableSignature tableSignature)
void dropTableSignature(TableContext c)
boolean contains(TableContext c)
TableSignature getTableSignature(UserContext c, java.lang.String tableName)
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