diff --git a/src-tauri/src/commands/mod.rs b/src-tauri/src/commands/mod.rs
index 4f9525a..3089b60 100644
--- a/src-tauri/src/commands/mod.rs
+++ b/src-tauri/src/commands/mod.rs
@@ -113,9 +113,24 @@ pub(crate) fn mysql_value_to_string(row: &MySqlRow, index: usize, column_name: &
     if let Ok(value) = row.try_get::<Option<i32>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<i16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<i8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<u64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<u32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<f64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
@@ -140,6 +155,18 @@ pub(crate) fn mysql_value_to_string(row: &MySqlRow, index: usize, column_name: &
     if let Ok(value) = row.try_get::<Option<Vec<u8>>, _>(index) {
         return Ok(value.map(|v| decode_mysql_bytes_as_string(&v)));
     }
+    if let Ok(val_ref) = row.try_get_raw(index) {
+        use sqlx::ValueRef;
+        if val_ref.is_null() {
+            return Ok(None);
+        }
+        if let Ok(s) = val_ref.as_str() {
+            return Ok(Some(s.to_string()));
+        }
+        if let Ok(b) = val_ref.as_bytes() {
+            return Ok(Some(decode_mysql_bytes_as_string(b)));
+        }
+    }
     Err(mysql_decode_error(context, column_name, Some(index), "unsupported value type"))
 }
 
@@ -162,9 +189,24 @@ pub(crate) fn mysql_value_to_display_string(
     if let Ok(value) = row.try_get::<Option<i32>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<i16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<i8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<u64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<u32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<f64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
@@ -189,6 +231,18 @@ pub(crate) fn mysql_value_to_display_string(
     if let Ok(value) = row.try_get::<Option<Vec<u8>>, _>(index) {
         return Ok(value.map(|v| format!("0x{}", hex::encode(v))));
     }
+    if let Ok(val_ref) = row.try_get_raw(index) {
+        use sqlx::ValueRef;
+        if val_ref.is_null() {
+            return Ok(None);
+        }
+        if let Ok(s) = val_ref.as_str() {
+            return Ok(Some(s.to_string()));
+        }
+        if let Ok(b) = val_ref.as_bytes() {
+            return Ok(Some(decode_mysql_bytes_as_string(b)));
+        }
+    }
     Err(mysql_decode_error(context, column_name, Some(index), "unsupported value type"))
 }
 
@@ -213,15 +267,63 @@ pub(crate) fn sqlite_value_to_string(row: &SqliteRow, index: usize, column_name:
     if let Ok(value) = row.try_get::<Option<i64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<i32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<i16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<i8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u64>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<u8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<f64>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<f32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<bool>, _>(index) {
         return Ok(value.map(|v| v.to_string()));
     }
+    if let Ok(value) = row.try_get::<Option<chrono::DateTime<chrono::Utc>>, _>(index) {
+        return Ok(value.map(|v| v.format("%Y-%m-%d %H:%M:%S").to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveDateTime>, _>(index) {
+        return Ok(value.map(|v| v.format("%Y-%m-%d %H:%M:%S").to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveDate>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveTime>, _>(index) {
+        return Ok(value.map(|v| v.to_string()));
+    }
     if let Ok(value) = row.try_get::<Option<Vec<u8>>, _>(index) {
         return Ok(value.map(|v| format!("0x{}", hex::encode(v))));
     }
+    if let Ok(val_ref) = row.try_get_raw(index) {
+        use sqlx::ValueRef;
+        if val_ref.is_null() {
+            return Ok(None);
+        }
+        if let Ok(s) = val_ref.as_str() {
+            return Ok(Some(s.to_string()));
+        }
+        if let Ok(b) = val_ref.as_bytes() {
+            return Ok(Some(String::from_utf8_lossy(b).to_string()));
+        }
+    }
     Err(sqlite_decode_error(context, column_name, Some(index), "unsupported value type"))
 }
 
diff --git a/src-tauri/src/export.rs b/src-tauri/src/export.rs
index 04b8150..46e7568 100644
--- a/src-tauri/src/export.rs
+++ b/src-tauri/src/export.rs
@@ -607,12 +607,30 @@ fn mysql_value_to_string(row: &MySqlRow, index: usize, column_name: &str, contex
     if let Ok(value) = row.try_get::<Option<i32>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<i16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<i8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<u64>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<u32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<f64>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<f32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<bool>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
@@ -633,6 +651,18 @@ fn mysql_value_to_string(row: &MySqlRow, index: usize, column_name: &str, contex
             .map(|v| format!("0x{}", hex::encode(v)))
             .unwrap_or_default());
     }
+    if let Ok(val_ref) = row.try_get_raw(index) {
+        use sqlx::ValueRef;
+        if val_ref.is_null() {
+            return Ok(String::new());
+        }
+        if let Ok(s) = val_ref.as_str() {
+            return Ok(s.to_string());
+        }
+        if let Ok(b) = val_ref.as_bytes() {
+            return Ok(String::from_utf8_lossy(b).to_string());
+        }
+    }
     Err(format!(
         "MySQL decode error in {} at column '{}' (index {}): unsupported value type",
         context, column_name, index
@@ -646,17 +676,65 @@ fn sqlite_value_to_string(row: &SqliteRow, index: usize, column_name: &str, cont
     if let Ok(value) = row.try_get::<Option<i64>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<i32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<i16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<i8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u64>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u16>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<u8>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<f64>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<f32>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<bool>, _>(index) {
         return Ok(value.map(|v| v.to_string()).unwrap_or_default());
     }
+    if let Ok(value) = row.try_get::<Option<chrono::DateTime<chrono::Utc>>, _>(index) {
+        return Ok(value.map(|v| v.format("%Y-%m-%d %H:%M:%S").to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveDateTime>, _>(index) {
+        return Ok(value.map(|v| v.format("%Y-%m-%d %H:%M:%S").to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveDate>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
+    if let Ok(value) = row.try_get::<Option<chrono::NaiveTime>, _>(index) {
+        return Ok(value.map(|v| v.to_string()).unwrap_or_default());
+    }
     if let Ok(value) = row.try_get::<Option<Vec<u8>>, _>(index) {
         return Ok(value
             .map(|v| format!("0x{}", hex::encode(v)))
             .unwrap_or_default());
     }
+    if let Ok(val_ref) = row.try_get_raw(index) {
+        use sqlx::ValueRef;
+        if val_ref.is_null() {
+            return Ok(String::new());
+        }
+        if let Ok(s) = val_ref.as_str() {
+            return Ok(s.to_string());
+        }
+        if let Ok(b) = val_ref.as_bytes() {
+            return Ok(String::from_utf8_lossy(b).to_string());
+        }
+    }
     Err(format!(
         "SQLite decode error in {} at column '{}' (index {}): unsupported value type",
         context, column_name, index