ibis.impala.api.ImpalaClient.execute

ImpalaClient.execute(expr, params=None, limit='default', **kwargs)

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) –

Returns

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

Return type

input type dependent