Jorge created ARROW-7787:
----------------------------
Summary: Add collect to Table API
Key: ARROW-7787
URL: https://issues.apache.org/jira/browse/ARROW-7787
Project: Apache Arrow
Issue Type: Improvement
Components: Rust - DataFusion
Reporter: Jorge
Currently, executing using the table API requires some effort: given a table
`t`:
{code:java}
plan = t.to_logical_plan()
plan = ctx.optimize(plan)
plan = ctx.create_physical_plan(plan, batch_size)
result = ctx.collect(plan)
{code}
This issue proposes a 2 new public methods, one for Table,
{code:java}
fn collect(&self, ctx: &mut ExecutionContext, batch_size: usize) ->
Result<Vec<RecordBatch>>;
{code}
and one for ExecutionContext,
{code:java}
pub fn collect_plan(&mut self, plan: &LogicalPlan, batch_size: usize) ->
Result<Vec<RecordBatch>>
{code}
that optimize, execute and collect the results of the Table/LogicalPlan
respectively, in the same spirit of `ExecutionContext.sql`.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
