From e326eb754aa54635e2a30a4f4eda4b43f7cd165a Mon Sep 17 00:00:00 2001
From: "Valeriano A.R" <valen.alfonso@gmail.com>
Date: Mon, 7 Oct 2019 11:20:02 +0200
Subject: [PATCH] ColumnDA: Get columns collation.

---
 VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs | 10 ++++++++++
 VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs   |  2 ++
 VAR.DatabaseExplorer/Code/DataTransfer/Column.cs   |  3 +++
 3 files changed, 15 insertions(+)

diff --git a/VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs b/VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs
index 5bf0ee3..500204e 100644
--- a/VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs
+++ b/VAR.DatabaseExplorer/Code/BusinessLogic/TableBL.cs
@@ -126,6 +126,16 @@ namespace VAR.DatabaseExplorer.Code.BusinessLogic
                 {
                     txtWriter.Write(c.Type);
                 }
+                if (string.IsNullOrEmpty(c.Colation) == false && (
+                        c.Type == "nvarchar" ||
+                        c.Type == "varchar" ||
+                        c.Type == "char" ||
+                        c.Type == "nchar" ||
+                        false
+                    ))
+                {
+                    txtWriter.Write(string.Format(" COLLATE {0}", c.Colation));
+                }
                 if (c.Nullable)
                 {
                     txtWriter.Write(" NULL");
diff --git a/VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs b/VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs
index ff46ea2..43d4b68 100644
--- a/VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs
+++ b/VAR.DatabaseExplorer/Code/DataAccess/ColumnDA.cs
@@ -24,6 +24,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
                     c.KeyType AS KeyType,
                     col.IS_NULLABLE AS Nullable,
                     CASE WHEN (COLUMNPROPERTY(object_id(col.TABLE_SCHEMA+'.'+col.TABLE_NAME), col.COLUMN_NAME, 'IsIdentity') = 1) THEN 1 ELSE 0 END IsIdentity,
+                    col.COLLATION_NAME Colation,
                     NULL EmptyColumn
                 FROM INFORMATION_SCHEMA.COLUMNS AS col
                 LEFT JOIN (
@@ -81,6 +82,7 @@ namespace VAR.DatabaseExplorer.Code.DataAccess
                     col.PK = true;
                 }
                 col.Indentity = Convert.ToBoolean(dr["IsIdentity"]);
+                col.Colation = Convert.ToString(dr["Colation"]);
 
                 columns.Add(col);
             }
diff --git a/VAR.DatabaseExplorer/Code/DataTransfer/Column.cs b/VAR.DatabaseExplorer/Code/DataTransfer/Column.cs
index 3c8cae6..e092fb1 100644
--- a/VAR.DatabaseExplorer/Code/DataTransfer/Column.cs
+++ b/VAR.DatabaseExplorer/Code/DataTransfer/Column.cs
@@ -29,5 +29,8 @@ namespace VAR.DatabaseExplorer.Code.DataTransfer
 
         [XmlAttribute]
         public bool Indentity { get; set; }
+
+        [XmlAttribute]
+        public string Colation { get; set; }
     }
 }
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