SVN r1126

SVN-Revision: r1126
2026-02-27 02:22:46 +00:00
parent 62fba127d4
commit 4ff47d3570
1 changed files with 26 additions and 2 deletions
@@ -1299,6 +1299,30 @@ namespace Lskj.Business.Impl
        public static string GetAutogrowcolumn(string tableName)
        {
            string sqlvalue = $@"SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.columns 
-                                WHERE TABLE_NAME = '{0}' AND COLUMNPROPERTY(OBJECT_ID('{tableName}'),COLUMN_NAME,'IsIdentity')= 1;";
+                                WHERE TABLE_NAME = '{tableName}' AND COLUMNPROPERTY(OBJECT_ID('{tableName}'),COLUMN_NAME,'IsIdentity')= 1;";
            if (SqlHelper.ConnectionType == ConnectionType.DmServer)
-          
+            {
+                sqlvalue = $@"select a.NAME from SYS.SYSCOLUMNS a,sysobjects b 
+                                where b.id = a.id and b.name = '{tableName}' and a.info2 = 1;";
+            }
+            return BaseImpl.GetResult(sqlvalue) + "";
+        }
+
+        /// <summary>
+        /// 获取表格属性
+        /// </summary>
+        /// <returns></returns>
+        public static DataTable GetDatabaseProperty(string tableName)
+        {
+            string sqlvalue = $@"select COLUMN_NAME,DATA_TYPE,CHARACTER_MAXIMUM_LENGTH  from information_schema.columns 
+                                where table_name = '{tableName}';";
+            if (SqlHelper.ConnectionType == ConnectionType.DmServer)
+            {
+                sqlvalue = $@"SELECT COLUMN_NAME, DATA_TYPE, DATA_LENGTH AS CHARACTER_MAXIMUM_LENGTH 
+                                FROM ALL_TAB_COLUMNS WHERE TABLE_NAME = '{tableName}';";
+            }
+            return BaseImpl.GetDataTableResult(sqlvalue);
+        }
+
+    }
+}