diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addDefaultValueBoolean.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addDefaultValueBoolean.json
index 280c8908f..29c86c309 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addDefaultValueBoolean.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addDefaultValueBoolean.json
@@ -4,11 +4,11 @@
       "liquibase.structure.core.Column": [
         {
           "column": {
-            "defaultValue": "1\\!\\{liquibase.statement.DatabaseFunction\\}",
+            "defaultValue": "1\\!\\{java.lang.Integer\\}",
             "name": "booleanColumn",
             "nullable": true,
             "type": {
-              "typeName": "BOOLEAN"
+              "typeName": "TINYINT"
             }
           }
         }
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addNotNullConstraintBitBoolean.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addNotNullConstraintBitBoolean.json
index 0897398e8..c31aa9cc4 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addNotNullConstraintBitBoolean.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/mariadb/addNotNullConstraintBitBoolean.json
@@ -16,7 +16,7 @@
             "name": "boolean_col",
             "nullable": false,
             "type": {
-              "typeName": "BOOLEAN"
+              "typeName": "TINYINT"
             }
           }
         }
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addDefaultValueBoolean.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addDefaultValueBoolean.json
index 0074d0f67..29c86c309 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addDefaultValueBoolean.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addDefaultValueBoolean.json
@@ -8,7 +8,7 @@
             "name": "booleanColumn",
             "nullable": true,
             "type": {
-              "typeName": "BIT"
+              "typeName": "TINYINT"
             }
           }
         }
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addNotNullConstraintBitBoolean.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addNotNullConstraintBitBoolean.json
index 2799536b9..c31aa9cc4 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addNotNullConstraintBitBoolean.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/addNotNullConstraintBitBoolean.json
@@ -16,7 +16,7 @@
             "name": "boolean_col",
             "nullable": false,
             "type": {
-              "typeName": "BIT"
+              "typeName": "TINYINT"
             }
           }
         }
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/datatypes.numeric.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/datatypes.numeric.json
index 56b927e1d..e5069e5b8 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/datatypes.numeric.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/mysql/datatypes.numeric.json
@@ -55,7 +55,7 @@
           "column": {
             "name": "bool",
             "type": {
-              "typeName": "BIT"
+              "typeName": "TINYINT"
             }
           }
         },
@@ -63,7 +63,7 @@
           "column": {
             "name": "boolean",
             "type": {
-              "typeName": "BIT"
+              "typeName": "TINYINT"
             }
           }
         },
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/addDefaultValueBoolean.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/addDefaultValueBoolean.json
index 0074d0f67..29c86c309 100644
--- a/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/addDefaultValueBoolean.json
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/addDefaultValueBoolean.json
@@ -8,7 +8,7 @@
             "name": "booleanColumn",
             "nullable": true,
             "type": {
-              "typeName": "BIT"
+              "typeName": "TINYINT"
             }
           }
         }
diff --git a/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/datatypes.numeric.json b/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/datatypes.numeric.json
new file mode 100644
index 000000000..b779edde3
--- /dev/null
+++ b/src/main/resources/liquibase/harness/change/expectedSnapshot/percona-xtradb-cluster/datatypes.numeric.json
@@ -0,0 +1,173 @@
+{
+  "snapshot": {
+    "objects": {
+      "liquibase.structure.core.Table": [
+        {
+          "table": {
+            "name": "datatypes.numeric_test_table"
+          }
+        }
+      ],
+      "liquibase.structure.core.Column": [
+        {
+          "column": {
+            "name": "bit",
+            "type": {
+              "typeName": "BIT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "bit1",
+            "type": {
+              "columnSize": "1\\!\\{java.lang.Integer\\}",
+              "typeName": "BIT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "bit64",
+            "type": {
+              "columnSize": "64\\!\\{java.lang.Integer\\}",
+              "typeName": "BIT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "tinyint",
+            "type": {
+              "typeName": "TINYINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "tinyint.unsigned",
+            "type": {
+              "typeName": "TINYINT UNSIGNED"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "bool",
+            "type": {
+              "typeName": "TINYINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "boolean",
+            "type": {
+              "typeName": "TINYINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "smallint",
+            "type": {
+              "typeName": "SMALLINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "smallint.unsigned",
+            "type": {
+              "typeName": "SMALLINT UNSIGNED"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "mediumint",
+            "type": {
+              "typeName": "MEDIUMINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "mediumint.unsigned",
+            "type": {
+              "typeName": "MEDIUMINT UNSIGNED"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "int",
+            "type": {
+              "typeName": "INT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "int.unsigned",
+            "type": {
+              "typeName": "INT UNSIGNED"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "bigint",
+            "type": {
+              "typeName": "BIGINT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "bigint.unsigned",
+            "type": {
+              "typeName": "BIGINT UNSIGNED"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "decimal",
+            "type": {
+              "typeName": "DECIMAL"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "decimal.max",
+            "type": {
+              "columnSize": "65\\!\\{java.lang.Integer\\}",
+              "decimalDigits": "30\\!\\{java.lang.Integer\\}",
+              "typeName": "DECIMAL"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "float",
+            "type": {
+              "typeName": "FLOAT"
+            }
+          }
+        },
+        {
+          "column": {
+            "name": "float.10.10",
+            "type": {
+              "columnSize": "10\\!\\{java.lang.Integer\\}",
+              "decimalDigits": "10\\!\\{java.lang.Integer\\}",
+              "typeName": "FLOAT"
+            }
+          }
+        }
+      ]
+    }
+  }
+}
\ No newline at end of file