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Java Persistence API (JPA) Extensions Reference for EclipseLink, Release 2.4
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cursor.initial-size

Use eclipselink.cursor.initial-size to configure the query to return a CursoredStream with the specified initial size.


Values

Table 4-6 describes this query hint's values.

Table 4-6 Valid Values for cursor.initial-size

Value Description

Integer or Strings that can be parsed to int values

The initial number of objects that are prebuilt for the stream before a next() is called



Examples

Example 4-13 Using cursor.initial-size in a JPA Query

import org.eclipse.persistence.config.HintValues;
 import org.eclipse.persistence.config.QueryHints;
 query.setHint("eclipselink.cursor_initial_size", "10");

Example 4-14 Using cursor.initial-size in a @QueryHint Annotation

import org.eclipse.persistence.config.HintValues;
 import org.eclipse.persistence.config.QueryHints;
 @QueryHint(name=QueryHints.CURSOR_INITIAL_SIZE, value="10");


See Also

For more information, see:

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