Examples with CalciteSchema org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.jdbc.CalciteSchema used on opensource projects

Example 41 with CalciteSchema

use of org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.jdbc.CalciteSchema in project beam by apache.

the class BeamZetaSqlCatalogTest method rejectsScalarFunctionImplWithUnsupportedReturnType.

@Test
public void rejectsScalarFunctionImplWithUnsupportedReturnType() throws NoSuchMethodException {
    JdbcConnection jdbcConnection = createJdbcConnection();
    SchemaPlus calciteSchema = jdbcConnection.getCurrentSchemaPlus();
    Method method = ReturnsArrayTimeFn.class.getMethod("eval");
    calciteSchema.add("return_array", ScalarFunctionImpl.create(method));
    thrown.expect(UnsupportedOperationException.class);
    thrown.expectMessage("Calcite type TIME not allowed in function return_array");
    BeamZetaSqlCatalog.create(calciteSchema, jdbcConnection.getTypeFactory(), SqlAnalyzer.baseAnalyzerOptions());
}