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tImpalaClose
|
Closes connection to an Impala database. |
|
tImpalaConnection
|
Establishes an Impala connection to be reused by other Impala components in your
Job. |
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tImpalaCreateTable
|
Creates Impala tables that fit a wide range of Impala data formats. |
|
tImpalaInput
|
Executes the select queries to extract the corresponding data and sends the data to
the component that follows. |
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tImpalaLoad
|
Writes data of different formats into a given Impala table or to export data from
an Impala table to a directory. |
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tImpalaOutput
|
Executes the action defined on the data contained in the table, based on the flow
incoming from the preceding component in the Job. |
|
tImpalaRow
|
Acts on the actual DB structure or on the data (although without handling
data). |
