tiledb_query_export_buffer: Export Query Buffer to Pair of Arrow IO Pointers
In TileDB-Inc/TileDB-R: Modern Database Engine for Complex Data Based on Multi-Dimensional Arrays
tiledb_query_export_buffer R Documentation
Export Query Buffer to Pair of Arrow IO Pointers
Description
This function exports the named buffer from a ‘READ’ query
to two Arrow C pointers.
Usage
tiledb_query_export_buffer(query, name, ctx = tiledb_get_context())
Arguments
query
A TileDB Query object
name
A character variable identifying the buffer
ctx
tiledb_ctx object (optional)
Value
A nanoarrow object (which is an external pointer to an Arrow Array
with the Arrow Schema stored as the external pointer tag) classed as an S3 object
TileDB-Inc/TileDB-R documentation built on Oct. 2, 2024, 8:14 a.m.
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| tiledb_query_export_buffer | R Documentation |
Export Query Buffer to Pair of Arrow IO Pointers
Description
This function exports the named buffer from a ‘READ’ query to two Arrow C pointers.
Usage
tiledb_query_export_buffer(query, name, ctx = tiledb_get_context())
Arguments
query |
A TileDB Query object |
name |
A character variable identifying the buffer |
ctx |
tiledb_ctx object (optional) |
Value
A nanoarrow object (which is an external pointer to an Arrow Array
with the Arrow Schema stored as the external pointer tag) classed as an S3 object
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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