Ele 4931 dremio types mapping (#844)

* changed dremio datatypes to lowercase

* fixed dremio types in integration tests

Author: GuyEshdat

integration_tests/tests/test_exposure_schema_validity.py

@@ -57,7 +57,7 @@ def test_exposure_schema_validity_correct_columns_and_types(
 ):
     explicit_target_for_bigquery = (
         "other"
-        if dbt_project.dbt_runner.target in ["bigquery", "snowflake", ""]
+        if dbt_project.dbt_runner.target in ["bigquery", "snowflake", "dremio", ""]
         else "string"
     )
     DBT_TEST_ARGS = {
@@ -130,6 +130,7 @@ def test_exposure_schema_validity_invalid_type_name_present_in_error(
         "databricks_catalog": "int",
         "athena": "int",
         "trino": "int",
+        "dremio": "int",
     }.get(dbt_project.dbt_runner.target, "numeric")
     DBT_TEST_ARGS = {
         "node": "models.exposures_test",

macros/utils/data_types/data_type_list.sql

@@ -153,10 +153,10 @@
 {% endmacro %}
 
 {% macro dremio__data_type_list(data_type) %}
-    {% set string_list = ['VARCHAR', 'CHARACTER VARYING'] | list %}
-    {% set numeric_list = ['INT','INTEGER','BIGINT','DOUBLE','DECIMAL','FLOAT','SMALLINT','TINYINT'] | list %}
-    {% set timestamp_list = ['DATE','TIME','TIMESTAMP', 'TIME WITH TIME ZONE', 'TIMESTAMP WITH TIME ZONE'] | list %}
-    {% set boolean_list = ['BOOLEAN', 'BIT'] | list %}
+    {% set string_list = ['varchar', 'character varying'] | list %}
+    {% set numeric_list = ['int','integer','bigint','double','decimal','float','smallint','tinyint'] | list %}
+    {% set timestamp_list = ['date','time','timestamp', 'time with time zone', 'timestamp with time zone'] | list %}
+    {% set boolean_list = ['boolean', 'bit'] | list %}
 
     {%- if data_type == 'string' %}
         {{ return(string_list) }}