ibis.impala.api.ImpalaClient.execute

ImpalaClient.execute(expr, params=None, limit='default', async=False)

Compile and execute Ibis expression using this backend client interface, returning results in-memory in the appropriate object type

Parameters:

expr : Expr

limit : int, default None

For expressions yielding result yets; retrieve at most this number of values/rows. Overrides any limit already set on the expression.

params : not yet implemented

async : boolean, default False

Returns:

output : input type dependent

Table expressions: pandas.DataFrame Array expressions: pandas.Series Scalar expressions: Python scalar value