C# DIConnection.DropTable方法代码示例

本文整理汇总了C#中DevInfo.Lib.DI_LibDAL.Connection.DIConnection.DropTable方法的典型用法代码示例。如果您正苦于以下问题：C# DIConnection.DropTable方法的具体用法？C# DIConnection.DropTable怎么用？C# DIConnection.DropTable使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DevInfo.Lib.DI_LibDAL.Connection.DIConnection的用法示例。

在下文中一共展示了DIConnection.DropTable方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: CreateDISearchResultsTable

        public static int CreateDISearchResultsTable(DIConnection dbConnection, string languageCode)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string TblName = string.Empty;

            try
            {
                TblName = QDSConstants.QDSTables.DISearchResult.TableName + "_" + languageCode;

                dbConnection.DropTable(TblName);

                SBQry.Append("Create Table " + TblName);
                SBQry.Append("(");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.NId + "] COUNTER, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.SearchLanguage + "] Text(50) NOT NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.IndicatorNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.UnitNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.AreaNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.IsAreaNumeric + "] YESNO NOT NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.IndicatorName + "] Text(255) NOT NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.Unit + "] Text(128) NOT NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.Area + "] Text(255) NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.DefaultSG + "] Text(255) NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.MRDTP + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.MRD + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.AreaCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.SGCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.SourceCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.TPCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.DVCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.AreaNIds + "] Text(255) NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.SGNIds + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.SourceNIds + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.TPNIds + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.DVNIds + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.DVSeries + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.Dimensions + "] Text NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.BlockAreaParentNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.IUSNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.AreaParentNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.DISearchResult.Columns.IsBlockAreaRecord + "] YESNO");
                SBQry.Append(")");

                RetVal = dbConnection.ExecuteNonQuery(SBQry.ToString());
            }
            catch (Exception)
            {
                throw;
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:53，代码来源:CacheUtility.cs

示例2: CreateSearchResultCopyTable

        /// <summary>
        /// Create new table schema of DI_Search_Result table
        /// </summary>
        /// <param name="dbConnection"></param>
        /// <param name="tableName"></param>
        /// <param name="languageCode"></param>
        /// <returns></returns>
        private static int CreateSearchResultCopyTable(DIConnection dbConnection, string tableName, string languageCode)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string StrQry = string.Empty;

            try
            {
                dbConnection.DropTable(tableName);

                SBQry.Remove(0, SBQry.Length);
                SBQry.Append("SELECT * INTO " + tableName);
                SBQry.Append(" FROM " + QDSConstants.QDSTables.DISearchResult.TableName + "_" + languageCode);
                SBQry.Append(" WHERE 1=2");
                StrQry = SBQry.ToString();
                RetVal = dbConnection.ExecuteNonQuery(StrQry);
            }
            catch (Exception)
            {
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:30，代码来源:CacheUtility.cs

示例3: CreateTempMRDRecordsTable

        public static int CreateTempMRDRecordsTable(DIConnection dbConnection)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string TblName = string.Empty;

            try
            {
                TblName = QDSConstants.QDSTables.TempMRDRecords.TableName;

                dbConnection.DropTable(TblName);

                SBQry.Append("Create Table " + TblName);
                SBQry.Append("(");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.IUSNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.IndicatorNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.UnitNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.SubgroupValNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.AreaNId + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.Timeperiod + "] Text(255) NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.DVCount + "] Long NULL, ");
                SBQry.Append("[" + QDSConstants.QDSTables.TempMRDRecords.Columns.DV + "] Text(255) NULL ");
                SBQry.Append(")");

                RetVal = dbConnection.ExecuteNonQuery(SBQry.ToString());
            }
            catch (Exception)
            {
                throw;
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:33，代码来源:CacheUtility.cs

示例4: CreateSplittedListTable

        public static int CreateSplittedListTable(DIConnection dbConnection, bool isNumericValues)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string TblName = string.Empty;
            string ColumnDataType = "Text(255)";

            try
            {
                TblName = QDSConstants.QDSTables.SplittedList.TableName;

                dbConnection.DropTable(TblName);

                if (isNumericValues)
                {
                    ColumnDataType = "Long";
                }

                SBQry.Append("Create Table " + TblName);
                SBQry.Append("(");
                SBQry.Append("[" + QDSConstants.QDSTables.SplittedList.Columns.Value + "] " + ColumnDataType);
                SBQry.Append(")");

                RetVal = dbConnection.ExecuteNonQuery(SBQry.ToString());
            }
            catch (Exception)
            {
                throw;
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:32，代码来源:CacheUtility.cs

示例5: CreateSearchIndicatorsTable1

        public static int CreateSearchIndicatorsTable1(DIConnection dbConnection)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string TblName = string.Empty;

            try
            {
                TblName = QDSConstants.QDSTables.SearchIndicators.TableName;

                dbConnection.DropTable(TblName);

                SBQry.Append("Create Table " + TblName);
                SBQry.Append("(");
                SBQry.Append("[" + QDSConstants.QDSTables.SearchIndicators.Columns.Id + "] COUNTER CONSTRAINT PKey PRIMARY KEY, ");
                SBQry.Append("[" + QDSConstants.QDSTables.SearchIndicators.Columns.IndicatorNId + "] Long DEFAULT 0, ");
                SBQry.Append("[" + QDSConstants.QDSTables.SearchIndicators.Columns.IndicatorName + "] Varchar(255) DEFAULT '' NOT NULL , ");
                SBQry.Append("[" + QDSConstants.QDSTables.SearchIndicators.Columns.ICName + "] Varchar DEFAULT '' NOT NULL ");
                SBQry.Append(")");

                RetVal = dbConnection.ExecuteNonQuery(SBQry.ToString());
            }
            catch (Exception)
            {
                throw;
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:29，代码来源:CacheUtility.cs

示例6: CreateSearchIndicatorsTable

        public static int CreateSearchIndicatorsTable(DIConnection dbConnection)
        {
            int RetVal = -1;
            StringBuilder SBQry = new StringBuilder();
            string TblName = string.Empty;

            try
            {
                TblName = QDSConstants.QDSTables.SearchIndicators.TableName;

                dbConnection.DropTable(TblName);

                SBQry.Append("Create Table " + TblName);
                SBQry.Append("(");
                SBQry.Append("[" + QDSConstants.QDSTables.SearchIndicators.Columns.IndicatorNId + "] Long");
                SBQry.Append(")");

                RetVal = dbConnection.ExecuteNonQuery(SBQry.ToString());
            }
            catch (Exception)
            {
                throw;
            }

            return RetVal;
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:26，代码来源:CacheUtility.cs

示例7: CreateLinkTableForAccessDB

        /// <summary>
        /// Copies the given sourceTable from SourceDatabase into TargetDatabase
        /// </summary>
        public static void CreateLinkTableForAccessDB(string targetDatabase, string sourceDatabase, string targetTable, string sourceTable)
        {
            // Create another connection to read SourceDataBase.
            OleDbConnection Connection;
            OleDbCommand Command;

            string SqlString = string.Empty;
            DIConnection TargetDBConnection = null;

            try
            {
                string ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data source=" + sourceDatabase + ";Jet OLEDB:Database Password=" + DIConnectionDetails.MSAccessDefaultPassword + ";Persist Security Info=False;";
                Connection = new OleDbConnection(ConnectionString);
                Command = new OleDbCommand();
                Command.Connection = Connection;
                Connection.Open();

                // 1. Drop target table if already exits
                // 1.1 Connect to target database
                try
                {
                    TargetDBConnection = new DIConnection(DIServerType.MsAccess, string.Empty, string.Empty, targetDatabase, string.Empty, string.Empty);
                    TargetDBConnection.DropTable(targetTable);
                }
                catch (Exception)
                {
                }
                finally
                {
                    // 1.2 Dispose connection
                    if (TargetDBConnection != null)
                    {
                        TargetDBConnection.Dispose();
                    }
                }

                // 2. Insert Source table into targetDatabase.targetTable
                SqlString = "INSERT INTO [MS Access;Database=" + targetDatabase + ";pwd=" + DIConnectionDetails.MSAccessDefaultPassword + ";].[" + targetTable + "]" +
             " SELECT *  FROM " + sourceTable;

                Command.CommandText = SqlString;

                Command.ExecuteNonQuery();

                Connection.Close();

            }
            catch (Exception ex)
            {
                ExceptionFacade.ThrowException(ex);
            }
        }

开发者ID:SDRC-India，项目名称:sdrcdevinfo，代码行数:55，代码来源:DIConnection.cs

注：本文中的DevInfo.Lib.DI_LibDAL.Connection.DIConnection.DropTable方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。