feat: Add precision and scale to MysqlColumn (#11507)

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]

packages/google-cloud-datastream/google/cloud/datastream_v1/types/datastream_resources.py

@@ -1028,6 +1028,7 @@ class MysqlColumn(proto.Message):
  data_type (str):
  The MySQL data type. Full data types list can
  be found here:
+
  https://dev.mysql.com/doc/refman/8.0/en/data-types.html
  length (int):
  Column length.
@@ -1042,6 +1043,10 @@ class MysqlColumn(proto.Message):
  ordinal_position (int):
  The ordinal position of the column in the
  table.
+ precision (int):
+ Column precision.
+ scale (int):
+ Column scale.
  """
 
  column: str = proto.Field(
@@ -1072,6 +1077,14 @@ class MysqlColumn(proto.Message):
  proto.INT32,
  number=7,
  )
+ precision: int = proto.Field(
+ proto.INT32,
+ number=8,
+ )
+ scale: int = proto.Field(
+ proto.INT32,
+ number=9,
+ )
 
 
 class MysqlTable(proto.Message):

packages/google-cloud-datastream/google/cloud/datastream_v1alpha1/types/datastream_resources.py

@@ -766,6 +766,7 @@ class MysqlColumn(proto.Message):
  data_type (str):
  The MySQL data type. Full data types list can
  be found here:
+
  https://dev.mysql.com/doc/refman/8.0/en/data-types.html
  length (int):
  Column length.

packages/google-cloud-datastream/tests/unit/gapic/datastream_v1/test_datastream.py

@@ -10420,6 +10420,8 @@ def test_create_stream_rest(request_type):
  "primary_key": True,
  "nullable": True,
  "ordinal_position": 1725,
+ "precision": 972,
+ "scale": 520,
  }
  ],
  }
@@ -10768,6 +10770,8 @@ def test_create_stream_rest_bad_request(
  "primary_key": True,
  "nullable": True,
  "ordinal_position": 1725,
+ "precision": 972,
+ "scale": 520,
  }
  ],
  }
@@ -11001,6 +11005,8 @@ def test_update_stream_rest(request_type):
  "primary_key": True,
  "nullable": True,
  "ordinal_position": 1725,
+ "precision": 972,
+ "scale": 520,
  }
  ],
  }
@@ -11327,6 +11333,8 @@ def test_update_stream_rest_bad_request(
  "primary_key": True,
  "nullable": True,
  "ordinal_position": 1725,
+ "precision": 972,
+ "scale": 520,
  }
  ],
  }