Julian Hyde created CALCITE-973:
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Summary: Implement INSERT in JDBC adapter (JdbcTableModify)
Key: CALCITE-973
URL: https://issues.apache.org/jira/browse/CALCITE-973
Project: Calcite
Issue Type: Bug
Reporter: Julian Hyde
Assignee: Julian Hyde
JdbcTableModify is not implemented.
In fact the current implementation was copied quickly and without much thought
from EnumerableTableModify and is a red herring. For example, the “assert
table.unwrap(ModifiableTable.class) != null” logic is totally bogus.
We should simply generate “INSERT INTO schema.table <<query>>” where <<query>>
is obtained by converting the input RelNode into SQL. Maybe a column list would
help: "INSERT INTO schema.table (c1, c2, ...) <<query>>"
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