Ibis
v0.14.0+30.g5672feb
Installation and Getting Started
Configuring Ibis
Using Ibis with Impala
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Creating connections
Impala client
ibis.impala.api.connect
ibis.impala.api.ImpalaClient.close
ibis.impala.api.ImpalaClient.database
Database methods
ibis.impala.api.ImpalaClient.set_database
ibis.impala.api.ImpalaClient.create_database
ibis.impala.api.ImpalaClient.drop_database
ibis.impala.api.ImpalaClient.list_databases
ibis.impala.api.ImpalaClient.exists_database
ibis.impala.api.ImpalaDatabase.create_table
ibis.impala.api.ImpalaDatabase.drop
ibis.impala.api.ImpalaDatabase.namespace
ibis.impala.api.ImpalaDatabase.table
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Ibis for SQL Programmers
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ibis.impala.api.ImpalaClient.exists_database
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ibis.impala.api.ImpalaClient.exists_database
¶
ImpalaClient.
exists_database
(
name
)
¶
Checks if a given database exists
Parameters:
name
:
string
Database name
Returns:
if_exists
:
boolean