feat: add mssql triggers to analyser

plugins/dbgate-plugin-mssql/src/backend/MsSqlAnalyser.js

@@ -214,12 +214,26 @@ class MsSqlAnalyser extends DatabaseAnalyser {
         parameters: functionToParameters[row.objectId],
       }));
 
+    const triggerRows = await this.analyserQuery('triggers');
+
+    const triggers = triggerRows.rows.map(row => ({
+      objectId: `triggers:${row.objectId}`,
+      contentHash: row.modifyDate && row.modifyDate.toISOString(),
+      createSql: row.definition,
+      triggerTiming: row.triggerTiming,
+      eventType: row.eventType,
+      schemaName: row.schemaName,
+      tableName: row.tableName,
+      triggerName: row.triggerName,
+    }));
+
     this.feedback({ analysingMessage: null });
     return {
       tables,
       views,
       procedures,
       functions,
+      triggers,
     };
   }
 

plugins/dbgate-plugin-mssql/src/backend/sql/index.js

@@ -12,6 +12,7 @@ const functionParameters = require('./functionParameters');
 const viewColumns = require('./viewColumns');
 const indexes = require('./indexes');
 const indexcols = require('./indexcols');
+const triggers = require('./triggers');
 
 module.exports = {
   columns,
@@ -28,4 +29,5 @@ module.exports = {
   indexes,
   indexcols,
   tableSizes,
+  triggers,
 };

plugins/dbgate-plugin-mssql/src/backend/sql/triggers.js

@@ -0,0 +1,28 @@
+module.exports = `
+SELECT 
+   o.modify_date as modifyDate,
+   o.object_id as objectId,
+   o.name AS triggerName,
+   s.name AS schemaName,
+   OBJECT_NAME(o.parent_object_id) AS tableName,
+   CASE 
+       WHEN OBJECTPROPERTY(o.object_id, 'ExecIsAfterTrigger') = 1 THEN 'AFTER'
+       WHEN OBJECTPROPERTY(o.object_id, 'ExecIsInsteadOfTrigger') = 1 THEN 'INSTEAD OF'
+       ELSE 'BEFORE'
+   END AS triggerTiming,
+   CASE 
+       WHEN OBJECTPROPERTY(o.object_id, 'ExecIsInsertTrigger') = 1 THEN 'INSERT'
+       WHEN OBJECTPROPERTY(o.object_id, 'ExecIsUpdateTrigger') = 1 THEN 'UPDATE'
+       WHEN OBJECTPROPERTY(o.object_id, 'ExecIsDeleteTrigger') = 1 THEN 'DELETE'
+   END AS triggerEvent,
+   OBJECT_DEFINITION(o.object_id) AS definition
+FROM sys.objects o
+INNER JOIN sys.tables t 
+   ON o.parent_object_id = t.object_id 
+INNER JOIN sys.schemas s
+   ON t.schema_id = s.schema_id
+WHERE o.type = 'TR'
+  AND o.is_ms_shipped = 0 
+  AND o.object_id =OBJECT_ID_CONDITION
+  AND s.name =SCHEMA_NAME_CONDITION
+`;