Apache Calcite - How to Integrate CSV and MySQL
It is easy to use each adapter by command connect.
for example:
!connect jdbc:calcite:model=target/test-classes/model.json admin admin
but I have not found in documentation how to do queries involving heterogeneous sources.
I would like to do a query involving entities that are in the two sources, CSV and MySQL.
apache-calcite
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
add a comment |
It is easy to use each adapter by command connect.
for example:
!connect jdbc:calcite:model=target/test-classes/model.json admin admin
but I have not found in documentation how to do queries involving heterogeneous sources.
I would like to do a query involving entities that are in the two sources, CSV and MySQL.
apache-calcite
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
add a comment |
It is easy to use each adapter by command connect.
for example:
!connect jdbc:calcite:model=target/test-classes/model.json admin admin
but I have not found in documentation how to do queries involving heterogeneous sources.
I would like to do a query involving entities that are in the two sources, CSV and MySQL.
apache-calcite
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
It is easy to use each adapter by command connect.
for example:
!connect jdbc:calcite:model=target/test-classes/model.json admin admin
but I have not found in documentation how to do queries involving heterogeneous sources.
I would like to do a query involving entities that are in the two sources, CSV and MySQL.
apache-calcite
apache-calcite
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
asked Nov 14 '18 at 12:32
Romulo FreiresRomulo Freires
18113
18113
add a comment |
add a comment |
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