Add command to reset table, columns and functions cache

Author: agvald

Default.sublime-commands

@@ -31,6 +31,10 @@
     "caption": "ST: Function Description",
     "command": "st_desc_function"
   },
+  {
+    "caption": "ST: Refresh Connection Data",
+    "command": "st_refresh_connection_data"
+  },
   {
     "caption": "ST: Save Query",
     "command": "st_save_query"

SQLTools.py

@@ -321,6 +321,7 @@ def loadConnectionData(tablesCallback=None, columnsCallback=None, functionsCallb
         ST.columns = []
         ST.functions = []
         ST.completion = None
+        callbacksRun = 0
 
         if not ST.conn:
             return
@@ -358,7 +359,6 @@ def funcCallback(functions):
             if functionsCallback:
                 functionsCallback()
 
-        callbacksRun = 0
         ST.conn.getTables(tbCallback)
         ST.conn.getColumns(colCallback)
         ST.conn.getFunctions(funcCallback)
@@ -371,9 +371,7 @@ def setConnection(index, tablesCallback=None, columnsCallback=None, functionsCal
         connListNames = list(ST.connectionList.keys())
         connListNames.sort()
         ST.conn = ST.connectionList.get(connListNames[index])
-
         ST.loadConnectionData(tablesCallback, columnsCallback, functionsCallback)
-
         Log('Connection {0} selected'.format(ST.conn))
 
     @staticmethod
@@ -552,6 +550,12 @@ def cb(index):
         # from "function_name(int)"
         ST.selectFunction(cb)
 
+class StRefreshConnectionData(WindowCommand):
+    @staticmethod
+    def run():
+        if not ST.conn:
+            return
+        ST.loadConnectionData()
 
 class StExplainPlan(WindowCommand):
     @staticmethod