spark-instrumented-optimizer/sql/catalyst
Max Gekk 7d6e3fb998 [SPARK-33074][SQL] Classify dialect exceptions in JDBC v2 Table Catalog
### What changes were proposed in this pull request?
1. Add new method to the `JdbcDialect` class - `classifyException()`. It converts dialect specific exception to Spark's `AnalysisException` or its sub-classes.
2. Replace H2 exception  `org.h2.jdbc.JdbcSQLException` in `JDBCTableCatalogSuite` by `AnalysisException`.
3. Add `H2Dialect`

### Why are the changes needed?
Currently JDBC v2 Table Catalog implementation throws dialect specific exception and ignores exceptions defined in the `TableCatalog` interface. This PR adds new method for converting dialect specific exception, and assumes that follow up PRs will implement `classifyException()`.

### Does this PR introduce _any_ user-facing change?
Yes.

### How was this patch tested?
By running existing test suites `JDBCTableCatalogSuite` and `JDBCV2Suite`.

Closes #29952 from MaxGekk/jdbcv2-classify-exception.

Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2020-10-08 05:28:33 +00:00
..
benchmarks [SPARK-30413][SQL] Avoid WrappedArray roundtrip in GenericArrayData constructor, plus related optimization in ParquetMapConverter 2020-01-19 19:12:19 -08:00
src [SPARK-33074][SQL] Classify dialect exceptions in JDBC v2 Table Catalog 2020-10-08 05:28:33 +00:00
pom.xml [SPARK-32312][SQL][PYTHON][TEST-JAVA11] Upgrade Apache Arrow to version 1.0.1 2020-09-10 14:16:19 +09:00