com.netflix.astyanax.query.RowQuery<K, C> |
Known Indirect Subclasses
AbstractRowQueryImpl<K, C>
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Interface to narrow down the path and column slices within a query after the keys were seleted using the ColumnFamilyQuery.
Public Methods | |||||||||||
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When used in conjunction with a column range this will call subsequent
calls to execute() to get the next block of columns.
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Copy the results of the query to another column family
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Specify the path to a single column (either Standard or Super).
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Returns the number of columns in the response without returning any data@return
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Specify a range of columns to return.
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Specify a range of composite columns.
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Specify a range and provide pre-constructed start and end columns.
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Specify a non-contiguous set of columns to retrieve.
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Specify a non-contiguous set of columns to retrieve.
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Use this when your application caches the column slice.
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Inherited Methods | |||||||||||
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From interface
com.netflix.astyanax.Execution
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When used in conjunction with a column range this will call subsequent calls to execute() to get the next block of columns.
Copy the results of the query to another column family
Specify the path to a single column (either Standard or Super). Notice that the sub column type and serializer will be used now.
Returns the number of columns in the response without returning any data@return
ConnectionException |
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Specify a range of columns to return. Use this for simple ranges for non-composite column names. For Composite column names use withColumnRange(ByteBufferRange range) and the AnnotatedCompositeSerializer.buildRange()
startColumn | First column in the range |
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endColumn | Last column in the range |
reversed | True if the order should be reversed. Note that for reversed, startColumn should be greater than endColumn. |
count | Maximum number of columns to return (similar to SQL LIMIT) |
Specify a range of composite columns. Use this in conjunction with the AnnotatedCompositeSerializer.buildRange().
Specify a range and provide pre-constructed start and end columns. Use this with Composite columns
Specify a non-contiguous set of columns to retrieve.
Specify a non-contiguous set of columns to retrieve.
Use this when your application caches the column slice.