Merge pull request #97 from EpsilonPrime/typeof_testing

feat: add tests showing the result of iceberg conversion to DuckDB

test/sql/local/iceberg_scan.test

@@ -118,3 +118,63 @@ query I
 SELECT count(*) FROM ICEBERG_SCAN('data/iceberg/lineitem_iceberg_gz_no_hint', ALLOW_MOVED_PATHS=TRUE, METADATA_COMPRESSION_CODEC="gzip", version='2', version_name_format='v%s%s.metadata.json');
 ----
 111968
+
+query I
+SELECT typeof(l_orderkey_bool) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+BOOLEAN
+
+query I
+SELECT typeof(l_partkey_int) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+INTEGER
+
+query I
+SELECT typeof(l_suppkey_long) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+BIGINT
+
+query I
+SELECT typeof(l_extendedprice_float) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+FLOAT
+
+query I
+SELECT typeof(l_extendedprice_double) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+DOUBLE
+
+query I
+SELECT typeof(l_extendedprice_dec9_2) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+DECIMAL(9,2)
+
+query I
+SELECT typeof(l_shipdate_date) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+DATE
+
+query I
+SELECT typeof(l_partkey_time) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+INTEGER
+
+query I
+SELECT typeof(l_commitdate_timestamp) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+TIMESTAMP
+
+query I
+SELECT typeof(l_commitdate_timestamp_tz) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+TIMESTAMP WITH TIME ZONE
+
+query I
+SELECT typeof(l_comment_string) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+VARCHAR
+
+query I
+SELECT typeof(l_comment_blob) FROM ICEBERG_SCAN('data/iceberg/generated_spec1_0_001/pyspark_iceberg_table', ALLOW_MOVED_PATHS=TRUE) LIMIT 1;
+----
+BLOB