feat(catalog): Implement register_table for glue catalog #1568
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crates/catalog/glue/src/catalog.rs
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| &self, | ||
| _table_ident: &TableIdent, | ||
| _metadata_location: String, | ||
| table: &TableIdent, |
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| table: &TableIdent, | |
| table_ident: &TableIdent, |
crates/catalog/glue/src/catalog.rs
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| "Table {}.{} created but failed to load: {e}", | ||
| db_name, table_name | ||
| ), | ||
| ) |
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We should use .with_source(e) to expose the cause
crates/catalog/glue/src/catalog.rs
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| } else { | ||
| Err(from_aws_sdk_error(err)) | ||
| } | ||
| } |
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Hmm it seems that iceberg-rs doesn't handle aws error very explicitly, the existing way of exposing error is just attaching AWS SDK error as a source and return ErrorKind::Unexpected: https://github.com/apache/iceberg-rust/blob/2bc03c28268f15472353b828602bb5efd3bf9513/crates/catalog/glue/src/error.rs#L24-L23
ideally we want to handle every error listed here for CreateTable: https://docs.rs/aws-sdk-glue/latest/aws_sdk_glue/operation/create_table/enum.CreateTableError.html
the error handling in this PR looks good to me, and we should update the existing error handling in create_table. this should be completed with a follow-up
crates/catalog/glue/src/catalog.rs
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| match result { | ||
| Ok(_) => { | ||
| self.load_table(table).await.map_err(|e| { |
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Why not just use Table::builder()....build() so we don't need to load the table here?
ref:
crates/catalog/glue/src/catalog.rs
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| } | ||
| } | ||
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| /// Asynchronously registers an existing table into the Glue Catalog. |
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Why adding Asynchronously? Do you mean the async function? If so, we typically don't add this word.
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- removed unnecessary wording in function documentation comments - renamed `table_ident` parameter - replaced `load_table()` with `Table::builder()` - attached source error using `.with_source(e)` - restructured error handling to follow `update_table()` pattern
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crates/catalog/glue/src/catalog.rs
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| ), | ||
| CreateTableError::AlreadyExistsException(_) => Error::new( | ||
| ErrorKind::TableAlreadyExists, | ||
| format!("Table {}.{} already exists", db_name, table_name), |
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nit: you can use table_ident directly, it already contains both
crates/catalog/glue/src/catalog.rs
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| _ => Error::new( | ||
| ErrorKind::Unexpected, | ||
| format!( | ||
| "Failed to register table {}.{} due to AWS SDK error", |
- updated error message
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3 participants
Which issue does this PR close?
What changes are included in this PR?
implemented the register_table method in the Glue catalog.
added an integration test to cover table registration via metadata location.
Are these changes tested?
Yes
I'm new to Rust and to Iceberg, any feedback or suggestions for improvement are very welcome! 😊