made the default schema configurable

README.md

@@ -47,6 +47,7 @@ tap-mysql --about --format=markdown
 | port                 |  False   |  3306   | The port number of the MySQL instance.                                                                                                      |
 | user                 |   True   |  None   | The username                                                                                                                                |
 | password             |   True   |  None   | The password for the user                                                                                                                   |
+| schema               |  False   |  mysql  | The default schema for the connection string.                                                                                               |
 | custom_streams       |  False   |  None   | An array of customized streams to use.                                                                                                      |
 | stream_maps          |  False   |  None   | Config object for stream maps capability. For more information check out [Stream Maps](https://sdk.meltano.com/en/latest/stream_maps.html). |
 | stream_map_config    |  False   |  None   | User-defined config values to be used within map expressions.                                                                               |

meltano.yml

@@ -27,13 +27,9 @@ plugins:
       custom_streams:
       - name: example_query_name
         db_schemas:
-          - db_schema1
-          - db_schema2
-        sql: SELECT * FROM {db_schema}.table1 LIMIT 5
-      - name: example_query_name2
-        db_schemas:
-          - db_schema1
-        sql: SELECT * FROM db_schema1.table1 LIMIT 5
+          - lloyd
+          - testencryptedrds
+        sql: SELECT '2024-07-16 00:00:00 +0:00'                 AS snapshot_date , ag.displayname                  AS asset_group_name , ag.id                           AS asset_group_id , SUM(fileSize) / 1024 / 1024 / 1024   AS storage_amount FROM {db_schema}.filesondisk AS f JOIN {db_schema}.assetversion AS v ON f.id = v.originalFile JOIN {db_schema}.directorasset AS d ON v.parentAsset = d.id JOIN {db_schema}.assetgroupassignments AS aga ON d.id = aga.assetId JOIN {db_schema}.assetgroups AS ag ON aga.groupId = ag.id WHERE v.dateAdded < '2024-07-16 00:00:00 +0:00' AND (d.dateRemoved IS NULL OR d.dateRemoved > '2024-07-16 00:00:00 +0:00') GROUP BY 1,2,3
     select:
       - '*-example_query_name.*'
   loaders:

tap_mysql/client.py

@@ -55,7 +55,7 @@ def get_sqlalchemy_url(cls, config: dict) -> str:
             f"{config['password']}@"
             f"{config['host']}:"
             f"{config['port']}/"
-            f"mysql"
+            f"{config['schema']}"
         )
 
     @staticmethod

tap_mysql/tap.py

@@ -75,6 +75,13 @@ class TapMySQL(SQLTap):
             secret=True,
             description="The password for the user",
         ),
+        th.Property(
+            "schema",
+            th.StringType,
+            required=False,
+            default="mysql",
+            description="The default schema for the connection string.",
+        ),
         th.Property(
             "custom_streams",
             th.ArrayType(custom_stream_config),