mysql column comments #218 #81

packages/web/src/tableeditor/TableEditor.svelte

@@ -87,6 +87,7 @@
   export let tableInfo;
   export let setTableInfo;
   export let dbInfo;
+  export let driver;
 
   export function writable() {
     return !!setTableInfo;
@@ -176,7 +177,7 @@
         header: 'Default value',
         sortable: true,
       },
-      {
+      driver?.dialect?.columnProperties?.isSparse && {
         fieldName: 'isSparse',
         header: 'Is Sparse',
         sortable: true,
@@ -187,12 +188,17 @@
         header: 'Computed Expression',
         sortable: true,
       },
-      {
+      driver?.dialect?.columnProperties?.isPersisted && {
         fieldName: 'isPersisted',
         header: 'Is Persisted',
         sortable: true,
         slot: 2,
       },
+      driver?.dialect?.columnProperties?.columnComment && {
+        fieldName: 'columnComment',
+        header: 'Comment',
+        sortable: true,
+      },
       writable()
         ? {
             fieldName: 'actions',

packages/web/src/tabs/TableStructureTab.svelte

@@ -75,6 +75,7 @@
   $: dbInfo = useDatabaseInfo({ conid, database });
   $: tableInfoWithPairingId = $tableInfo ? generateTablePairingId($tableInfo) : null;
   $: connection = useConnectionInfo({ conid });
+  $: driver = findEngineDriver($connection, $extensions);
 
   const { editorState, editorValue, setEditorData, clearEditorData } = useEditorData({ tabid });
 
@@ -108,8 +109,6 @@
   }
 
   function doSave(createTableName) {
-    const driver = findEngineDriver($connection, $extensions);
-
     const { sql, recreates } = getAlterTableScript(
       $editorValue.base,
       extendTableInfo(fillConstraintNames($editorValue.current, driver.dialect)),
@@ -167,6 +166,7 @@
   bind:this={domEditor}
   tableInfo={showTable}
   dbInfo={$dbInfo}
+  {driver}
   setTableInfo={objectTypeField == 'tables'
     ? tableInfoUpdater =>
         setEditorData(tbl =>