Comments (1)
Thanks for pointing to this (unknown for me) SQL concept.
dbeam currently gets all metadata information about an SQL table using interface ResultSetMetaData.
Using anything else (e.g. external utility psql
) would make code much more complicated and vendor-specific.
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Related Issues (20)
- --sqlFile not working with PostgreSQL databases HOT 1
- optional table parameter if sql query is specified HOT 2
- allow output to be a bigquery table
- Support for parquet format HOT 1
- SQLException: Zero date value prohibited HOT 4
- Compilation fails
- Writing output into AWS S3 does not work HOT 6
- Associate Struct (Composite/Complex types) with Record instead of String HOT 2
- Handling of unsigned int fields in MySQL HOT 3
- NoClassDefFoundError: com/google/api/client/json/gson/GsonFactory HOT 2
- Support for query HOT 2
- Any support to write Avro back into MySQL or PostGres? HOT 1
- Rewrite tests in JUnit
- Add support for custom WHERE clause to the queries HOT 2
- Support for parallel exports HOT 2
- Support for Java 11
- Incorrect user-supplied Avro schema (--avroSchemaFilePath) causes dbeam to produce invalid avro files.
- Support for "ceiling" filtering/partitioning HOT 3
- Add support for MS SQL Server HOT 2
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