spc-kiosk-pb/Library/Common/SqlDB.cs
2019-06-16 14:12:09 +09:00

1536 lines
58 KiB
C#

//#define LOG_TRACE //@@ 2017.11.01;로그 확인시 사용;girak.kim
using System;
using System.Data;
using System.Data.SqlClient;
using Cosmos.UserFrame;
using Cosmos.BaseFrame;
/*-----------------------------------------------------------------------------------------------*/
// 설 명 : MSSQL DB 관련 처리
// 작 성 자 :
// 변경 이력 :
/*-----------------------------------------------------------------------------------------------*/
namespace Cosmos.Common
{
/// <summary>
/// SqlDB에 대한 요약 설명입니다.
/// </summary>
public class SqlDB : IDisposable
{
/// <summary>
/// SQL Connection Object
/// </summary>
public SqlConnection sqlConnection;
/// <summary>
/// SQL Command Object
/// </summary>
public SqlCommand sqlCommand;
/// <summary>
/// SQL Transaction Object
/// </summary>
public SqlTransaction sqlTransaction;
// SQL Transaction 성공 Flag
private bool bBeginTransactionFlag;
// SQL Connection 문장
private string strSqlConnectionString;
// SQL Message
private string strMessage;
/// <summary>
/// SQL Connection 문장
/// </summary>
public string SqlConnectionString
{
get
{
return this.strSqlConnectionString;
}
set
{
this.strSqlConnectionString = value;
}
}
/// <summary>
/// Connection을 얻음
/// </summary>
public SqlConnection Connection
{
get { return this.sqlConnection; }
}
/// <summary>
/// 커맨드를 얻음
/// </summary>
public SqlCommand Command
{
get { return this.sqlCommand; }
set { this.sqlCommand = value; }
}
#region
/*
/// <summary>
/// 생성자
/// </summary>
public MSSqlDB()
{
try
{
// Sql Connection Object Create
sqlConnection = new SqlConnection();
// SQL Command Object
sqlCommand = null;
// SQL Transaction Object
sqlTransaction = null;
// SQL Transaction 성공 Flag
bBeginTransactionFlag = false;
// Sql Connection String
this.strSqlConnectionString = "";
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
"Process Exception !!! " + e.ToString());
}
}
/// <summary>
/// 생성자
/// </summary>
/// <param name="strSqlConnectionString"></param>
public MSSqlDB(string strSqlConnectionString)
{
try
{
// Sql Connection Object Create
sqlConnection = new SqlConnection();
// SQL Command Object
sqlCommand = null;
// SQL Transaction Object
sqlTransaction = null;
// SQL Transaction 성공 Flag
bBeginTransactionFlag = false;
// DB Connect String
this.strSqlConnectionString = strSqlConnectionString;
// DB Open
DBOpen();
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
"Process Exception !!! " + e.ToString());
}
}
*/
#endregion
/// <summary>
/// 생성자
/// </summary>
/// <param name="pDataSource"></param>
/// <param name="pInitialCatalog"></param>
/// <param name="pUID"></param>
/// <param name="pPassword"></param>
public SqlDB(string pDataSource, string pInitialCatalog, string pUID, string pPassword)
{
try
{
if (IsDBOpen() != true)
{
// Sql Connection Object Create
sqlConnection = new SqlConnection();
// SQL Command Object
sqlCommand = null;
// SQL Transaction Object
sqlTransaction = null;
// SQL Transaction 성공 Flag
bBeginTransactionFlag = false;
string strSqlConnectionString = "Data Source=" + pDataSource + "; Initial Catalog = " + pInitialCatalog +
" ; uid = " + pUID + "; Password = " + pPassword;
// DB Connect String
this.strSqlConnectionString = strSqlConnectionString;
// DB Open
DBOpen();
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.SqlDB()", "Process Exception !!! " + e.ToString());
}
}
/// <summary>
/// Database Open되어 있는지 확인
/// </summary>
/// <returns>Database Open 여부</returns>
#region IS_SQL_OPEN
public bool IsDBOpen()
{
try
{
// SQL Database가 Open 되어 있으면 SQL Database를 Close한다
//if (sqlConnection.State.HasFlag(ConnectionState.Open) == true)
//if(sqlConnection.State == ConnectionState.Open)
if(sqlConnection != null)
{
if (sqlConnection.State == ConnectionState.Open)
{
return true;
}
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.IsDBOpen()", "Process Exception !!! " + e.ToString());
}
return false;
}
#endregion
#region SQL_OPEN
/// <summary>
/// Sql Database Open
/// </summary>
/// <returns>Sql Database Open 성공여부를 리턴</returns>
public bool DBOpen()
{
// SQL Database Open
try
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
// SQL Database가 Open 되어 있으면 SQL Database를 Close한다
if (sqlConnection.State == ConnectionState.Open)
{
DBClose();
}
// Connection String 설정
sqlConnection.ConnectionString = this.strSqlConnectionString;
// SQL Open
sqlConnection.Open();
return true;
}
catch (SqlException e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBOpen()", this.strSqlConnectionString + " : " + e.Message);
return false;
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBOpen()", this.strSqlConnectionString + " : " + e.Message);
return false;
}
}
/// <summary>
/// Sql Database Open
/// </summary>
/// <param name="strConnectionString">Sql Database Connection string</param>
/// <returns></returns>
public bool DBOpen(string strConnectionString)
{
try
{
// Sql Connection Object Is Null
if (sqlConnection == null)
{
sqlConnection = new SqlConnection();
}
// Set Sql Connection String
this.strSqlConnectionString = strConnectionString;
// Sql Connection Open
return DBOpen();
}
catch (SqlException e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBOpen()", e.Message);
return false;
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBOpen()", e.Message);
return false;
}
}
#endregion
/// <summary>
/// SQL Database Close
/// </summary>
#region SQL_CLOSE
public void DBClose()
{
try
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
// SQL Connection이 열려있으면 SQL Connection Close
if (sqlConnection.State != ConnectionState.Closed)
{
sqlConnection.Close();
}
}
catch (SqlException e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBClose()", e.Message);
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBClose()", e.Message);
}
}
#endregion
/// <summary>
/// SQL Transaction 객체 소멸
/// </summary>
#region SQL_TRANSACTION_DISPOSE
// SQL 객체 소멸
public void DBTransactionDispose()
{
// Transaction 객체 소멸
if (sqlTransaction != null)
{
sqlTransaction.Dispose();
sqlTransaction = null;
}
// Command 객체 소멸
if (sqlCommand != null)
{
sqlCommand.Dispose();
sqlCommand = null;
}
// SQL Transaction 성공 Flag
bBeginTransactionFlag = false;
}
#endregion
/// <summary>
/// SQL Transction 시작
/// </summary>
/// <returns>Tran Saction 성공여부</returns>
#region SQL_TRANSACTION_START
public bool DBBeginTransaction()
{
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if (sqlConnection.State == ConnectionState.Closed)
{
// SQL Database Open
if (DBOpen() == false)
{
return false;
}
}
// SQL Transaction 객체 소멸
DBTransactionDispose();
// SQL Command 객체 생성
sqlCommand = sqlConnection.CreateCommand();
// SQL Transaction 생성
sqlTransaction = sqlConnection.BeginTransaction();
// SQL Command에 SQL Connection 설정
sqlCommand.Connection = sqlConnection;
// SQL Command에 SQL Transaction 설정
sqlCommand.Transaction = sqlTransaction;
// SQL Transaction 성공 Flag
bBeginTransactionFlag = true;
return true;
}
catch (SqlException e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBBeginTransaction()", e.Message);
return false;
}
catch (Exception e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBBeginTransaction()", e.Message);
return false;
}
}
#endregion
/// <summary>
/// SQL Transaction 실행
/// </summary>
/// <returns>SQL Transaction 실행 성공 여부</returns>
#region SQL_TRANSACTION_COMMIT
public bool DBTransactionCommit()
{
try
{
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == false)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.SqlDB", "DBTransactionCommit", "SQL Transaction Not Start");
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionCommit()", strMessage);
return false;
}
// Transaction 객체 소멸
if (sqlTransaction == null)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionCommit()", "SQL Transaction Not Create");
return false;
}
// SQL Transaction Commit
sqlTransaction.Commit();
// SQL Transaction 객체 소멸
DBTransactionDispose();
return true;
}
catch (SqlException e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionCommit()", e.Message);
return false;
}
catch (Exception e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionCommit()", e.Message);
return false;
}
}
#endregion
/// <summary>
/// SQL Transaction 취소
/// </summary>
#region SQL_TRANSACTION_ROLLBACK
public bool DBTransactionRollback()
{
try
{
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == false)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionRollback()", "SQL Transaction Not Start");
return false;
}
// Transaction 객체 소멸
if (sqlTransaction == null)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_DEBUG, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionRollback()", "SQL Transaction Not Create");
return false;
}
// SQL Transaction Rollback
sqlTransaction.Rollback();
// SQL Transaction 객체 소멸
DBTransactionDispose();
return true;
}
catch (SqlException e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionRollback()", e.Message);
return false;
}
catch (Exception e)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBTransactionRollback()", e.Message);
return false;
}
}
#endregion
#region SQL_DATA_NONQUERY
public int DBExecuteNonQuery(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
return DBExecuteNonQuery(strCommand, sqlCommandType, sqlParameters, 120);
}
public int DBExecuteNonQuery(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, int nCommandTimeOut)
{
int iRet = 0;
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if (sqlConnection.State == ConnectionState.Closed)
{
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == true)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SQL Database Opened Error!!");
return UserCom.NG1; //Connection 에러
}
else
{
// SQL Database Open
if (DBOpen() == false)
{
return UserCom.NG1; //Connection 에러
}
}
}
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == false)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
sqlCommand = new SqlCommand(strCommand, sqlConnection);
}
else
{
sqlCommand.CommandText = strCommand;
}
if (strCommand == null) return UserCom.OK;
if (strCommand.Trim() == "") return UserCom.OK;
// SetSQL Command Type
sqlCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlCommand.Parameters.Clear();
if (sqlParameters != null)
{
// SQL Paramater
foreach (SqlParameter sqlParameter in sqlParameters)
{
sqlCommand.Parameters.Add(sqlParameter);
}
}
sqlCommand.CommandTimeout = nCommandTimeOut;
// SQL Data NonQuery 생성
iRet = sqlCommand.ExecuteNonQuery();
#if(LOG_TRACE) //@@ 로그 확인 용
UserLog.WriteLogFile(UserCom.LOG_OP, "DB Query : ", System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name + "," + System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name + "()", strCommand);
#endif
// Update문에서 적용된 행이 없으면 에러로 반환되어야 하므로
//if(iRet < 0)
// 적용된 행이 없을 경우 에러를 반환하면 안되므로 원복(CHOCY - 20161215)
//if( iRet <= 0)
if(iRet < 0)
{
return UserCom.NG4;
}
return UserCom.OK;
}
catch (SqlException e)
{
if (e.Number == 2601 || e.Number == 2627)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG; // Duplicate key error
}
else
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG2; //SQL 에러
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "Exception!!! Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message);
return UserCom.NG3; //기타 에러;
}
}
/// <summary>
/// return -> 1:OK, 0:Duplicate key 에러, -1:Connection 에러, -2:SQL 에러, -3:기타 에러
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns></returns>
public int DBExecuteNonQuery(string[] strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
return DBExecuteNonQuery(strCommand, sqlCommandType, sqlParameters, 120);
}
public int DBExecuteNonQuery(string[] strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, int nCommandTimeOut)
{
//return DBExecuteNonQuery(strCommand, sqlCommandType, sqlParameters, false);
int iRet = 0;
string eachCommand = string.Empty;
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if (sqlConnection.State == ConnectionState.Closed)
{
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == true)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SQL Database Opened Error!!");
return UserCom.NG1; //Connection 에러
}
else
{
// SQL Database Open
if (DBOpen() == false)
{
return UserCom.NG1; //Connection 에러
}
}
}
// SQL Command 객체 생성
foreach (string sCommand in strCommand)
{
if (sCommand == null) continue;
if (sCommand.Trim() == "") continue;
eachCommand = sCommand;
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == false)
{
sqlCommand = new SqlCommand(eachCommand, sqlConnection);
}
else
{
sqlCommand.CommandText = eachCommand;
}
// SetSQL Command Type
sqlCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlCommand.Parameters.Clear();
if (sqlParameters != null)
{
// SQL Paramater
foreach (SqlParameter sqlParameter in sqlParameters)
{
sqlCommand.Parameters.Add(sqlParameter);
}
}
sqlCommand.CommandTimeout = nCommandTimeOut;
// SQL Data NonQuery 생성
iRet = sqlCommand.ExecuteNonQuery();
#if(LOG_TRACE) //@@ 로그 확인 용
UserLog.WriteLogFile(UserCom.LOG_OP, "DB Query : ", System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name + "," + System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name + "()", eachCommand);
#endif
// Update문에서 적용된 행이 없으면 에러로 반환되어야 하므로
//if(iRet < 0)
// 적용된 행이 없을 경우 에러를 반환하면 안되므로 원복(CHOCY - 20161215)
//if( iRet <= 0)
if (iRet < 0)
{
return UserCom.NG4; //적용된 Row 없음
}
}
return UserCom.OK;
}
catch (SqlException e)
{
if (e.Number == 2601 || e.Number == 2627)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG; // Duplicate key error
}
else
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG2; //SQL 에러
}
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "Exception!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message);
return UserCom.NG3; //기타 에러;
}
}
/// <summary>
/// return -> 1:OK, -1:Connection 에러, -2:SQL 에러, -3:기타 에러
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns></returns>
public int DBExecuteNonQuery(string[] strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, bool bStandalone)
{
return DBExecuteNonQuery(strCommand, sqlCommandType, sqlParameters, bStandalone, 120);
}
public int DBExecuteNonQuery(string[] strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, bool bStandalone, int nCommandTimeOut)
{
int iRet = 0;
string eachCommand = string.Empty;
try
{
if (bStandalone == true) DBBeginTransaction();
// SQL Database가 Close 되어 있으면 SQL Database Open
if (sqlConnection.State == ConnectionState.Closed)
{
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == true)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, UserCom.INFO_LEVEL, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SQL Database Opened Error!!");
return UserCom.NG1; //Connection 에러
}
else
{
// SQL Database Open
if (DBOpen() == false)
{
return UserCom.NG1; //Connection 에러
}
}
}
// SQL Command 객체 생성
foreach (string sCommand in strCommand)
{
if (sCommand == null) continue;
if (sCommand.Trim() == "") continue;
eachCommand = sCommand;
// SQL Transaction 성공 Flag
if (bBeginTransactionFlag == false)
{
// SQL Transaction 객체 소멸
if (bStandalone == true) DBTransactionDispose();
sqlCommand = new SqlCommand(eachCommand, sqlConnection);
}
else
{
sqlCommand.CommandText = eachCommand;
}
// SetSQL Command Type
sqlCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlCommand.Parameters.Clear();
if (sqlParameters != null)
{
// SQL Paramater
foreach (SqlParameter sqlParameter in sqlParameters)
{
sqlCommand.Parameters.Add(sqlParameter);
}
}
sqlCommand.CommandTimeout = nCommandTimeOut;
// SQL Data NonQuery 생성
iRet = sqlCommand.ExecuteNonQuery();
// Update문에서 적용된 행이 없으면 에러로 반환되어야 하므로
//if(iRet < 0)
// 적용된 행이 없을 경우 에러를 반환하면 안되므로 원복(CHOCY - 20161215)
//if( iRet <= 0)
if (iRet < 0)
{
if (bStandalone == true) DBTransactionRollback();
return UserCom.NG4; //적용된 Row 없음
}
}
if (bStandalone == true) DBTransactionCommit();
return UserCom.OK;
}
catch (SqlException e)
{
if (bStandalone == true) DBTransactionRollback();
if (e.Number == 2601 || e.Number == 2627)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG; // Duplicate key error
}
else
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "SqlException!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message + " " + e.Number.ToString());
return UserCom.NG2; //SQL 에러
}
}
catch (Exception e)
{
if (bStandalone == true) DBTransactionRollback();
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", "Exception!!! Query=" + eachCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBExecyteNonQuery()", e.Message);
return UserCom.NG3; //기타 에러;
}
}
#region
/*
/// <summary>
/// SQL DataNonQuery를 실행
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <returns>삽입/삭제/갱신 건수</returns>
public int DBExecuteNonQuery(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if(sqlConnection.State == ConnectionState.Closed)
{
// SQL Transaction 성공 Flag
if(bBeginTransactionFlag == true)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteNonQuery", "SQL Database Opened Error!!");
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return -1;
}
else
{
// SQL Database Open
if(DBOpen() == false)
{
return -1;
}
}
}
// SQL Transaction 성공 Flag
if(bBeginTransactionFlag == false)
{
// SQL Transaction 객체 소멸
DBTransactionDispose();
// SQL Command 객체 생성
// SqlCommand sqlCommand = new SqlCommand(strCommand, sqlConnection);
sqlCommand = new SqlCommand(strCommand, sqlConnection);
}
else
{
sqlCommand.CommandText = strCommand;
}
// SetSQL Command Type
sqlCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlCommand.Parameters.Clear();
if(sqlParameters != null)
{
// SQL Paramater
foreach(SqlParameter sqlParameter in sqlParameters)
{
sqlCommand.Parameters.Add(sqlParameter);
}
}
// SQL Data NonQuery 생성
return sqlCommand.ExecuteNonQuery();
}
catch(SqlException e)
{
strMessage = string.Format("[{0}][{1}]{2}{3}", "Cosmos.Common.MSSqlDB", "DBExecuteNonQuery", e.Message, e.Number);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return -1;
}
catch(Exception e)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteNonQuery", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return -1;
}
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <returns>삽입/삭제/갱신 건수</returns>
public int DBExecuteNonQuery(string strCommand, CommandType sqlCommandType)
{
return DBExecuteNonQuery(strCommand, sqlCommandType, (SqlParameter[])null);
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns>삽입/삭제/갱신 건수</returns>
public int DBExecuteNonQuery(string strCommand)
{
return DBExecuteNonQuery(strCommand, CommandType.Text, (SqlParameter[])null);
}
*/
#endregion
#endregion
#region SQL_DATA_TABLE
/// <summary>
/// SQL DataTable를 이용한 Select
/// <para>return -> 1:OK, -1:Connection 정보 에러, -2:SQL 에러, -3:기타 에러, 0:Select 결과 없음</para>
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <param name="outDtReturn" >Select 결과 DataTable</param>
/// <returns>Select 결과</returns>
public int DBDataTableSelect(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, out DataTable outDtReturn)
{
return DBDataTableSelect(strCommand, sqlCommandType, sqlParameters, out outDtReturn, 120);
}
public int DBDataTableSelect(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters, out DataTable outDtReturn, int nCommandTimeout)
{
outDtReturn = null;
try
{
// SQL Connection String을 체크한다.
this.strSqlConnectionString.Trim();
if (this.strSqlConnectionString.Length == 0)
{
return UserCom.NG1; //Connection 정보 에러
}
// SQL Connection 객체 생성
SqlConnection sqlCnnt = new SqlConnection();
// SQL Connection 문자 설정
sqlCnnt.ConnectionString = this.strSqlConnectionString;
// SQL DataAdapter 생성
SqlDataAdapter sqlDataAdapter = new SqlDataAdapter();
// SQL DataAdapter Select Command 생성
sqlDataAdapter.SelectCommand = new SqlCommand(strCommand);
// Set SQL Command Type
sqlDataAdapter.SelectCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlDataAdapter.SelectCommand.Parameters.Clear();
if (sqlParameters != null)
{
// SQL Paramater
foreach (SqlParameter sqlParameter in sqlParameters)
{
sqlDataAdapter.SelectCommand.Parameters.Add(sqlParameter);
}
}
// SQL Connection 설정
sqlDataAdapter.SelectCommand.Connection = sqlCnnt;
sqlDataAdapter.SelectCommand.CommandTimeout = nCommandTimeout;
// SQL DataSet 객체 생성
DataSet sqlDataSet = new DataSet();
// SQL DataSet 객체에 실행된 Data를 체움
int iSelCnt = sqlDataAdapter.Fill(sqlDataSet);
if (iSelCnt <= 0)
{
return UserCom.NG; //Select 결과 없음
}
outDtReturn = sqlDataSet.Tables[0];
return UserCom.OK;
}
catch (SqlException e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBDataTableSelect()", "SqlException Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBDataTableSelect()", e.Message);
return UserCom.NG2; //SQL 에러
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBDataTableSelect()", "Exception Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR, System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
"SqlDB.DBDataTableSelect()", e.Message);
return UserCom.NG3; //기타 에러
}
}
#region
/*
/// <summary>
/// SQL DataTable를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <returns>Select DataTable</returns>
public DataTable DBDataTableSelect(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
try
{
// SQL Connection String을 체크한다.
this.strSqlConnectionString.Trim();
if (this.strSqlConnectionString.Length == 0)
{
return (DataTable)null;
}
// SQL Connection 객체 생성
SqlConnection sqlCnnt = new SqlConnection();
// SQL Connection 문자 설정
sqlCnnt.ConnectionString = this.strSqlConnectionString;
// SQL DataAdapter 생성
SqlDataAdapter sqlDataAdapter = new SqlDataAdapter();
// SQL DataAdapter Select Command 생성
sqlDataAdapter.SelectCommand = new SqlCommand(strCommand);
UserLog.WriteLogFile(UserCom.LOG_IOS,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
"Select Query=" + strCommand);
// Set SQL Command Type
sqlDataAdapter.SelectCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlDataAdapter.SelectCommand.Parameters.Clear();
if (sqlParameters != null)
{
// SQL Paramater
foreach (SqlParameter sqlParameter in sqlParameters)
{
sqlDataAdapter.SelectCommand.Parameters.Add(sqlParameter);
}
}
// SQL Connection 설정
sqlDataAdapter.SelectCommand.Connection = sqlCnnt;
// SQL DataSet 객체 생성
DataSet sqlDataSet = new DataSet();
// SQL DataSet 객체에 실행된 Data를 체움
sqlDataAdapter.Fill(sqlDataSet);
if (sqlDataSet.Tables.Count != 1)
{
return (DataTable)null;
}
// SQL Data Reader 생성
return sqlDataSet.Tables[0];
}
catch (SqlException e)
{
UserLog.WriteLogFile(UserCom.LOG_IOS,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
"SqlException Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
e.Message);
return (DataTable)null;
}
catch (Exception e)
{
UserLog.WriteLogFile(UserCom.LOG_IOS,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
"Exception Query=" + strCommand);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
e.Message);
return (DataTable)null;
}
}
/// <summary>
/// SQL DataTable를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <returns>Select DataTable</returns>
public DataTable DBDataTableSelect(string strCommand, CommandType sqlCommandType)
{
return DBDataTableSelect(strCommand, sqlCommandType, (SqlParameter[])null);
}
/// <summary>
/// SQL DataTable를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns>Select DataTable</returns>
public DataTable DBDataTableSelect(string strCommand)
{
return DBDataTableSelect(strCommand, CommandType.Text, (SqlParameter[])null);
}
*/
#endregion
#endregion
#region IDisposable
/// <summary>
///
/// </summary>
public void Dispose()
{
if (sqlConnection != null)
{
// SQL Database Close
DBClose();
// SQL Connection Object Dispose
sqlConnection.Dispose();
sqlConnection = null;
}
}
#endregion
#region SQL_DATA_SET -
/*
/// <summary>
/// SQL DataSet를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <returns>Select DataSet</returns>
public DataSet DBDataSetSelect(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
try
{
// SQL Connection String을 체크한다.
this.strSqlConnectionString.Trim();
if(this.strSqlConnectionString.Length == 0)
{
return (DataSet)null;
}
// SQL Connection 객체 생성
SqlConnection sqlCnnt = new SqlConnection();
// SQL Connection 문자 설정
sqlCnnt.ConnectionString = this.strSqlConnectionString;
// SQL DataAdapter 생성
SqlDataAdapter sqlDataAdapter = new SqlDataAdapter();
// SQL DataAdapter Select Command 생성
sqlDataAdapter.SelectCommand = new SqlCommand(strCommand);
// Set SQL Command Type
sqlDataAdapter.SelectCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlDataAdapter.SelectCommand.Parameters.Clear();
if(sqlParameters != null)
{
// SQL Paramater
foreach(SqlParameter sqlParameter in sqlParameters)
{
sqlDataAdapter.SelectCommand.Parameters.Add(sqlParameter);
}
}
// SQL Connection 설정
sqlDataAdapter.SelectCommand.Connection = sqlCnnt;
// SQL DataSet 객체 생성
DataSet sqlDataSet = new DataSet();
// SQL DataSet 객체에 실행된 Data를 체움
sqlDataAdapter.Fill(sqlDataSet);
// SQL Data Reader 생성
return sqlDataSet;
}
catch(SqlException e)
{
//strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBDataSetSelect", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
e.Message);
return (DataSet)null;
}
catch(Exception e)
{
//strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBDataSetSelect", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
e.Message);
return (DataSet)null;
}
}
/// <summary>
/// SQL DataSet를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <returns>Select DataSet</returns>
public DataSet DBDataSetSelect(string strCommand, CommandType sqlCommandType)
{
return DBDataSetSelect(strCommand, sqlCommandType, (SqlParameter[])null);
}
/// <summary>
/// SQL DataSet를 이용한 Select문장
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns>Select DataSet</returns>
public DataSet DBDataSetSelect(string strCommand)
{
return DBDataSetSelect(strCommand, CommandType.Text, (SqlParameter[])null);
}
*/
#endregion
#region SQL_DATA_READER -
/*
/// <summary>
/// SQL DataReader를 실행
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <returns></returns>
public SqlDataReader DBExecuteReader(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if(sqlConnection.State == ConnectionState.Closed)
{
// SQL Database Open
if(DBOpen() == false)
{
return (SqlDataReader)null;
}
}
// SQL Command 객체 생성
SqlCommand sqlLocalCommand = new SqlCommand(strCommand, sqlConnection);
// SetSQL Command Type
sqlLocalCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlLocalCommand.Parameters.Clear();
if(sqlParameters != null)
{
// SQL Paramater
foreach(SqlParameter sqlParameter in sqlParameters)
{
sqlLocalCommand.Parameters.Add(sqlParameter);
}
}
// SQL Data Reader 생성
return sqlLocalCommand.ExecuteReader();
}
catch(SqlException e)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteReader", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return (SqlDataReader)null;
}
catch(Exception e)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteReader", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return (SqlDataReader)null;
}
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <returns></returns>
public SqlDataReader DBExecuteReader(string strCommand, CommandType sqlCommandType)
{
return DBExecuteReader(strCommand, sqlCommandType, (SqlParameter[])null);
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns></returns>
public SqlDataReader DBExecuteReader(string strCommand)
{
return DBExecuteReader(strCommand, CommandType.Text, (SqlParameter[])null);
}
*/
#endregion
#region SQL_DTAT_SCALAR -
/*
/// <summary>
/// SQL DataScalar를 실행
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <param name="sqlParameters">SQL 실행 명령 파라메타</param>
/// <returns>SQL 단일 실행 결과 객체</returns>
public object DBExecuteScalar(string strCommand, CommandType sqlCommandType, SqlParameter[] sqlParameters)
{
try
{
// SQL Database가 Close 되어 있으면 SQL Database Open
if(sqlConnection.State == ConnectionState.Closed)
{
// SQL Database Open
if(DBOpen() == false)
{
return (object)null;
}
}
// SQL Command 객체 생성
SqlCommand sqlLocalCommand = new SqlCommand(strCommand, sqlConnection);
// SetSQL Command Type
sqlLocalCommand.CommandType = sqlCommandType;
// Set SQL Parameter
sqlLocalCommand.Parameters.Clear();
if(sqlParameters != null)
{
// SQL Paramater
foreach(SqlParameter sqlParameter in sqlParameters)
{
sqlLocalCommand.Parameters.Add(sqlParameter);
}
}
// SQL Data Reader 생성
return (object)sqlLocalCommand.ExecuteScalar();
}
catch(SqlException e)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteScalar", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return (object)null;
}
catch(Exception e)
{
strMessage = string.Format("[{0}][{1}]{2}", "Cosmos.Common.MSSqlDB", "DBExecuteScalar", e.Message);
UserLog.WriteLogFile(UserCom.LOG_ERROR,
System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name,
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." +
System.Reflection.MethodBase.GetCurrentMethod().Name + "()",
strMessage);
return (object)null;
}
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <param name="sqlCommandType">SQL 실행 명령 유형</param>
/// <returns>SQL 단일 실행 결과 객체</returns>
public object DBExecuteScalar(string strCommand, CommandType sqlCommandType)
{
return DBExecuteScalar(strCommand, sqlCommandType, (SqlParameter[])null);
}
/// <summary>
///
/// </summary>
/// <param name="strCommand">SQL 실행 명령 문장</param>
/// <returns>SQL 단일 실행 결과 객체</returns>
public object DBExecuteScalar(string strCommand)
{
return DBExecuteScalar(strCommand, CommandType.Text, (SqlParameter[])null);
}
*/
#endregion
}
}