Files
Unimarc/unimarc/unimarc/Helper_DB.cs
Arin(asus) 0c190e112f feat: DLS 복본조사 개선 및 개발자용 DB 편집 기능 추가
- 전남교육청 도서관 검색 기능 추가 (JunnamEduSearcher)
- 개발자용 데이터베이스 편집 도구 추가 (디버그 모드에서만 표시)
- UI 개선: 브라우저 표시 옵션, 검색 결과 표시 개선
- Helper_DB에 CreateConnection 메서드 추가
- URL 처리 개선 (따옴표 자동 추가)

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-13 15:22:50 +09:00

661 lines
27 KiB
C#

using System;
using System.Collections.Generic;
using System.IO.Ports;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using MySql.Data.MySqlClient;
using Renci.SshNet;
using UniMarc.Properties;
namespace WindowsFormsApp1
{
/// <summary>
/// DB접속을 도와주는 클래스
/// </summary>
class Helper_DB
{
// 접속
MySqlConnection conn;
/// <summary>
/// IP / Port / Uid / pwd
/// </summary>
string[] ServerData = {
Settings.Default.IP,
Settings.Default.Uid,
Settings.Default.pwd
};
int port = Settings.Default.Port;
string[] DBData = {
Settings.Default.dbPort,
Settings.Default.dbUid,
Settings.Default.dbPwd
};
// 쿼리
MySqlCommand sqlcmd = new MySqlCommand();
MySqlDataReader sd;
public string comp_idx { get; internal set; }
/// <summary>
/// DB를 사용하고 싶을 때 미리 저장된 DB의 기본 접속정보를 이용하여 DB에 접근한다.
/// </summary>
public void DBcon() // DB접속 함수
{
//"Server=1.215.250.130;Port=3306;Database=unimarc;uid=root;pwd=Admin21234;"
PasswordConnectionInfo connectionInfo = new PasswordConnectionInfo(ServerData[0], port, ServerData[1], ServerData[2]);
connectionInfo.Timeout = TimeSpan.FromSeconds(30);
using (var client = new SshClient(connectionInfo))
{
if (conn != null) {
conn.Close();
conn.Dispose();
}
client.Connect();
if (client.IsConnected)
{
string strConnection = string.Format(
"Server={0};" +
"Port={1};" +
"Database=unimarc;" +
"uid={2};" +
"pwd={3};", ServerData[0], DBData[0], DBData[1], DBData[2]);
conn = new MySqlConnection(strConnection);
}
}
}
public MySql.Data.MySqlClient.MySqlConnection CreateConnection()
{
PasswordConnectionInfo connectionInfo = new PasswordConnectionInfo(ServerData[0], port, ServerData[1], ServerData[2]);
connectionInfo.Timeout = TimeSpan.FromSeconds(30);
using (var client = new SshClient(connectionInfo))
{
if (conn != null)
{
conn.Close();
conn.Dispose();
}
client.Connect();
if (client.IsConnected)
{
string strConnection = string.Format(
"Server={0};" +
"Port={1};" +
"Database=unimarc;" +
"uid={2};" +
"pwd={3};", ServerData[0], DBData[0], DBData[1], DBData[2]);
return new MySqlConnection(strConnection);
}
}
return null;
}
/// <summary>
/// 국중DB를 사용하고 싶을 때 미리 저장된 DB의 기본 접속정보를 이용하여 DB에 접근한다.
/// </summary>
public void DBcon_cl() // DB접속 함수
{
PasswordConnectionInfo connectionInfo = new PasswordConnectionInfo(ServerData[0], port, ServerData[1], ServerData[2]);
connectionInfo.Timeout = TimeSpan.FromSeconds(30);
using (var client = new SshClient(connectionInfo))
{
if (conn != null)
{
conn.Close();
conn.Dispose();
}
client.Connect();
if (client.IsConnected)
{
string strConnection = string.Format(
"Server={0};" +
"Port={1};" +
"Database=cl_marc;" +
"uid={2};" +
"pwd={3};", ServerData[0], DBData[0], DBData[1], DBData[2]);
conn = new MySqlConnection(strConnection);
}
}
}
public string DB_Send_CMD_Search(string cmd)
{
// DB 연결
conn.Open();
// 쿼리 맵핑
sqlcmd.CommandText = cmd;
// 쿼리 날릴 곳은 conn
sqlcmd.Connection = conn;
// 쿼리 날리기, sqlDataReader에 결과값 저장
sd = sqlcmd.ExecuteReader();
string result = "";
string change;
// 한줄씩 불러와 한개의 값으로 변환
while (sd.Read())
{
for (int count = 0; count < sd.FieldCount; count++)
{
change = sd[count].ToString().Replace("|", "");
result += change + "|";
}
}
conn.Close();
return result;
}
public void DB_Send_CMD_Search_ApplyGrid(string cmd, DataGridView dgv)
{
// DB 연결
conn.Open();
// 쿼리 맵핑
sqlcmd.CommandText = cmd;
// 쿼리 날릴 곳은 conn
sqlcmd.Connection = conn;
// 쿼리 날리기, sqlDataReader에 결과값 저장
sd = sqlcmd.ExecuteReader();
int colCount = dgv.ColumnCount;
string[] grid = new string[colCount];
int AddCol = 0;
// 한줄씩 불러와 한개의 값으로 변환
while (sd.Read())
{
for (int count = 0; count < sd.FieldCount; count++)
{
string change = sd[count].ToString().Replace("|", "");
grid[AddCol] = change;
if (colCount - 1 == AddCol)
{
AddCol = 0;
dgv.Rows.Add(grid);
}
else
{
AddCol++;
}
}
}
conn.Close();
}
public void DB_Send_CMD_Search_GetGridData(string cmd,DataGridView pDgv)
{
// DB 연결
conn.Open();
// 쿼리 맵핑
sqlcmd.CommandText = cmd;
// 쿼리 날릴 곳은 conn
sqlcmd.Connection = conn;
// 쿼리 날리기, sqlDataReader에 결과값 저장
sd = sqlcmd.ExecuteReader();
MySqlDataReader tReturnSd = sd;
int colCount = pDgv.ColumnCount - 1;
string[] grid = new string[pDgv.ColumnCount];
int AddCol = 0;
// 한줄씩 불러와 한개의 값으로 변환
while (sd.Read())
{
for (int count = 0; count < sd.FieldCount; count++)
{
string change = sd[count].ToString().Replace("|", "");
grid[AddCol] = change;
if (colCount - 1 == AddCol)
{
AddCol = 0;
grid[colCount]="추가";
pDgv.Rows.Add(grid);
}
else
{
AddCol++;
}
}
}
conn.Close();
}
public void DB_Send_CMD_reVoid(string cmd)
{
//using (conn)
{
conn.Open();
MySqlTransaction tran = conn.BeginTransaction();
sqlcmd.Connection = conn;
sqlcmd.Transaction = tran;
try
{
sqlcmd.CommandText = cmd;
sqlcmd.ExecuteNonQuery();
tran.Commit();
}
catch (Exception ex)
{
tran.Rollback();
MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
if (conn != null && conn.State != System.Data.ConnectionState.Closed)
conn.Close();
}
}
}
/// <summary>
/// DBcon이 선진행되어야함.
/// SELECT * FROM [DB_Table_Name] WHERE [DB_Where_Table] LIKE \"%DB_Search_Data%\"
/// <summary>
/// <param name="compidx"/>이용자 회사의 idx번호 단.none일 경우 다른 DB를 가져옴</param>
/// <param name="DB_Table_Name">테이블명</param>
/// <param name="DB_Where_Table">검색할 테이블</param>
/// <param name="DB_Search_Data">검색할 텍스트</param>
/// <returns>검색된 결과값이 반환됨.</returns>
public string DB_Contains(string DB_Table_Name, string compidx,
string DB_Where_Table = "", string DB_Search_Data = "",
string Search_col = "",
string DB_Where_Table1 = "", string DB_Search_Data1 = "" )
{
string cmd = "SELECT ";
if (Search_col == "") { cmd += "*"; }
else { cmd += Search_col; }
cmd += " FROM ";
cmd += DB_Table_Name;
if (DB_Table_Name == "Obj_List") { cmd += " WHERE `comp_num` = \"" + compidx + "\""; }
else if (DB_Table_Name == "Client") { cmd += " WHERE `campanyidx` = \"" + compidx + "\""; }
else if (DB_Table_Name == "Purchase") { cmd += " WHERE `comparyidx` = \"" + compidx + "\""; }
else if(compidx == "none") { cmd += " WHERE `grade` = \"2\""; }
else { cmd += " WHERE `compidx` = \"" + compidx + "\""; }
if(DB_Search_Data != "")
{
cmd += " AND `"+ DB_Where_Table + "` LIKE \"%" + DB_Search_Data + "%\"";
}
if(DB_Search_Data1 != "")
{
cmd += " AND `"+ DB_Where_Table1 + "` LIKE \"%" + DB_Search_Data1 + "%\"";
}
cmd += ";";
return cmd;
}
/// <summary>
/// DBcon이 선진행되어야함. / SELECT * FROM DB_Table_Name WHERE DB_Where_Table = \"DB_Search_Data\";
/// <summary>
/// <param name="Search_Area">가져올 데이터의 위치</param>
/// <param name="DB_Table_Name">테이블명</param>
/// <param name="DB_Where_Table">검색할 테이블</param>
/// <param name="DB_Search_Data">검색할 텍스트</param>
/// <returns>검색된 결과값이 반환됨.</returns>
public string DB_Select_Search(string Search_Area, string DB_Table_Name,
string DB_Where_Table = "", string DB_Search_Data = "",
string DB_Where_Table1 = "", string DB_Search_Data1 = "")
{
string cmd = string.Format("SELECT {0} FROM ", Search_Area);
cmd += DB_Table_Name;
if(DB_Where_Table != "" && DB_Search_Data != "")
{
cmd += string.Format(" WHERE `{0}` = \"{1}\"", DB_Where_Table, DB_Search_Data);
}
if(DB_Where_Table1 != "" && DB_Search_Data1 != "")
{
cmd += string.Format(" AND `{0}` = \"{1}\"", DB_Where_Table1, DB_Search_Data1);
}
cmd += ";";
return cmd;
}
/// <summary>
/// DBcon이 선진행되어야함. / SELECT * FROM DB_Table_Name WHERE DB_Where_Table = \"DB_Search_Data\";
/// <summary>
/// <param name="DB_Table_Name">테이블명</param>
/// <param name="DB_Where_Table">검색할 테이블</param>
/// <param name="DB_Search_Data">검색할 텍스트</param>
/// <returns>검색된 결과값이 반환됨.</returns>
public string DB_Search(string DB_Table_Name,
string DB_Where_Table = "", string DB_Search_Data = "",
string DB_Where_Table1 = "", string DB_Search_Data1 = "")
{
string cmd = "SELECT * FROM ";
cmd += DB_Table_Name;// + " where id=\"id\"";
if(DB_Search_Data != "")
{
cmd += " WHERE "+ DB_Where_Table + "=\"" + DB_Search_Data +"\"";
}
if (DB_Where_Table1 != "" && DB_Search_Data1 != "")
{
cmd += " AND `" + DB_Where_Table1 + "` =\"" + DB_Search_Data1 + "\"";
}
cmd += ";";
return cmd;
}
/// <summary>
/// 여러 조건이 있을때 사용 (단, Where_Table과 Search_Date의 배열길이는 같아야함)
/// </summary>
/// <param name="DB_Table_Name"></param>
/// <param name="DB_Where_Table"></param>
/// <param name="DB_Search_Data"></param>
/// <param name="Search_Table">추출할 열의 이름."`num1`, `num2`" 이런식으로</param>
/// <returns></returns>
public string More_DB_Search(String DB_Table_Name, String[] DB_Where_Table,
String[] DB_Search_Data, String Search_Table = "")
{
if(DB_Where_Table.Length != DB_Search_Data.Length) { return "오류발생"; }
string cmd = "SELECT ";
if(Search_Table == "") { cmd += "*"; }
else { cmd += Search_Table; }
cmd += " FROM " + DB_Table_Name + " WHERE ";
for(int a = 0; a < DB_Where_Table.Length; a++)
{
cmd += "`" + DB_Where_Table[a] + "` = \"" + DB_Search_Data[a] + "\" ";
if(a == DB_Where_Table.Length - 1) { cmd += ";"; }
else { cmd += " AND "; }
}
return cmd;
}
/// <summary>
/// DB상의 날짜의 사이값을 가져오기 위한 함수
/// </summary>
/// <param name="Table_name">가져올 테이블의 이름</param>
/// <param name="Search_Table">프로그램상으로 가져올 DB데이터</param>
/// <param name="Search_date">DB상의 날짜가 저장된 컬럼명</param>
/// <param name="start_date">시작할 날짜 0000-00-00</param>
/// <param name="end_date">끝낼 날짜 0000-00-00</param>
/// <param name="compidx">회사 인덱스 main.com_idx</param>
/// <returns></returns>
public string Search_Date(string Table_name, string Search_Table, string Search_date,
string start_date, string end_date, string compidx)
{
if (Search_Table == "") { Search_Table = "*"; }
// select * from `table_name` where `날짜 컬럼` between date('start_date') and date('end_date')+1;
string cmd = "SELECT " + Search_Table + " FROM `" + Table_name + "` " +
"WHERE `comp_num` = '" + compidx + "' AND `" +
Search_date + "` >= '" + start_date + "'";
if(Table_name != "Obj_List") { cmd = cmd.Replace("`comp_num`", "`compidx`"); }
if (end_date != "") { cmd += " AND `" + Search_date + "` <= '" + end_date + "';"; }
else { cmd += ";"; }
return cmd;
}
public string DB_INSERT(String DB_Table_name, String[] DB_col_name, String[] setData)
{
string cmd = "INSERT INTO " + DB_Table_name + "(";
for(int a = 0; a < DB_col_name.Length; a++)
{
if (a == DB_col_name.Length - 1) { cmd += "`" + DB_col_name[a] + "`) "; }
else { cmd += "`" + DB_col_name[a] + "`, "; }
}
cmd += "values(";
for(int a = 0; a < setData.Length; a++)
{
setData[a] = setData[a].Replace("\"", "\"\"");
if (a == setData.Length - 1) { cmd += "\"" + setData[a] + "\")"; }
else { cmd += "\"" + setData[a] + "\", "; }
}
cmd += ";";
cmd = cmd.Replace("|", "");
return cmd;
}
public string DB_INSERT_SUB(string value, string[] setData)
{
string cmd = string.Format("(");
if (value == "")
{
for (int a = 0; a < setData.Length; a++)
{
if (a == setData.Length - 1) { cmd += "`" + setData[a] + "`) "; }
else { cmd += "`" + setData[a] + "`, "; }
}
return cmd;
}
for (int a = 0; a < setData.Length; a++)
{
setData[a] = setData[a].Replace("\"", "\"\"");
if (a == setData.Length - 1) { cmd += "\"" + setData[a] + "\")"; }
else { cmd += "\"" + setData[a] + "\", "; }
}
return cmd;
}
/// <summary>
/// 대상 컬럼 삭제 / DELETE FROM "DB_Table_Name" WHERE "target_idx"="comp_idx" AND "target_area"="target";
/// </summary>
/// <param name="DB_Table_Name">삭제할 대상이 있는 테이블명</param>
/// <param name="target_idx">인덱스 대상이 있는 열명</param>
/// <param name="comp_idx">삭제할 대상의 인덱스</param>
/// <param name="target_area">삭제할 대상이 있는 열명</param>
/// <param name="target">삭제할 대상</param>
public string DB_Delete(string DB_Table_Name,
string target_idx, string comp_idx,
string target_area, string target)
{
string cmd = "DELETE FROM " + DB_Table_Name + " WHERE " +
"`" + target_idx + "`=\"" + comp_idx + "\" AND" +
"`" + target_area + "`=\"" + target + "\" LIMIT 1;";
return cmd;
}
/// <summary>
/// 대상 컬럼 삭제(리미트 없음) / DELETE FROM "DB_Table_Name" WHERE "target_idx"="comp_idx" AND "target_area"="target";
/// </summary>
/// <param name="DB_Table">대상 테이블명</param>
/// <param name="target_idx">회사 인덱스 컬럼명</param>
/// <param name="comp_idx">회사 인덱스</param>
/// <param name="target_area">삭제 대상의 컬럼명</param>
/// <param name="target">삭제 대상</param>
public string DB_Delete_No_Limit(string DB_Table,
string target_idx, string comp_idx,
string[] target_area, string[] target)
{
string cmd = string.Format("DELETE FROM {0} WHERE `{1}`= \"{2}\" AND", DB_Table, target_idx, comp_idx);
for(int a= 0; a < target_area.Length; a++)
{
cmd += string.Format("`{0}`=\"{1}\"", target_area[a], target[a]);
if (a != target_area.Length - 1) { cmd += " AND"; }
}
cmd += ";";
return cmd;
}
/// <summary>
/// 대상 컬럼 삭제 / DELETE FROM "DB_Table_Name" WHERE "target_idx"="comp_idx" AND "target_area"="target";
/// </summary>
public string DB_Delete_More_term(string DB_Table_Name,
string target_idx, string comp_idx,
string[] target_area, string[] target)
{
string cmd = "DELETE FROM " + DB_Table_Name + " WHERE " +
"`" + target_idx + "`=\"" + comp_idx + "\" AND";
for(int a = 0; a < target_area.Length; a++)
{
cmd += " `" + target_area[a] + "`=\"" + target[a] + "\" ";
if (a == target_area.Length - 1) { cmd += "LIMIT 1;"; }
else { cmd += "AND"; }
}
return cmd;
}
/// <summary>
/// "UPDATE \"" + DB_Tabel_Name + "\" SET \"" + Edit_colum + "\"=\"" + Edit_Name + "\" WHERE \""+Search_Name+"\"=\"" + Search_Data + "\";"
/// </summary>
/// <param name="DB_Tabel_Name">테이블명</param>
/// <param name="Edit_colum">수정할 컬럼명</param>
/// <param name="Edit_Name">수정하고 싶은 문구</param>
/// <param name="Search_Name">검색할 컬럼명</param>
/// <param name="Search_Data">검색할 데이터</param>
public string DB_Update(string DB_Tabel_Name, string Edit_colum, string Edit_Name, string Search_Name, string Search_Data)
{
string cmd = "UPDATE `" + DB_Tabel_Name + "` SET `" + Edit_colum + "`=\"" + Edit_Name + "\" WHERE `"+Search_Name+"`=\"" + Search_Data + "\";";
cmd = cmd.Replace("|", "");
return cmd;
}
/// <summary>
/// 많은 곳의 데이터를 변화시키고 싶을때. 테이블명을 제외하곤 다 배열. Edit와 Search끼리의 배열 인덱스값이 각자 서로 같아야함.
/// </summary>
/// <param name="DB_Table_Name">바꿀 데이터가 있는 테이블명</param>
/// <param name="Edit_col">대상 테이블명</param>
/// <param name="Edit_name">바꿀 데이터값</param>
/// <param name="Search_col">대상 테이블명</param>
/// <param name="Search_Name">대상 데이터값</param>
public string More_Update(String DB_Table_Name,
String[] Edit_col, String[] Edit_name,
String[] Search_col, String[] Search_Name, int limit = 0)
{
string cmd = "UPDATE `" + DB_Table_Name + "` SET ";
for(int a = 0; a < Edit_col.Length; a++)
{
Edit_name[a] = Edit_name[a].Replace("\"", "\"\"");
cmd += "`" + Edit_col[a] + "` = \"" + Edit_name[a] + "\"";
if (a != Edit_col.Length - 1) { cmd += ", "; }
else { cmd += " "; }
}
cmd += "WHERE ";
for(int a = 0; a < Search_col.Length; a++)
{
cmd += "`" + Search_col[a] + "` = \"" + Search_Name[a] + "\" ";
if (a != Search_col.Length - 1) { cmd += "AND "; }
}
if(limit != 0) { cmd += string.Format("LIMIT {0}", limit); }
cmd += ";";
cmd = cmd.Replace("|", "");
return cmd;
}
/// <summary>
/// DB에 회사이름을 검색하여 만약 있는 회사일 경우 False 반환 / 없을경우 True반환
/// </summary>
/// <param name="Search_Data">검색할 회사 명</param>
/// <returns></returns>
public string chk_comp(string CompName)
{
string cmd = "SELECT `idx` FROM `Comp`;";
string result = "";
// DB연결
conn.Open();
// 쿼리 맵핑
sqlcmd.CommandText = cmd;
// 쿼리 날릴 곳은 conn, 즉 아까 연결한 DB
sqlcmd.Connection = conn;
// 쿼리 날리기, sqlDataReader에 결과값 저장
sd = sqlcmd.ExecuteReader();
// 한줄씩 불러오기
while (sd.Read())
{
for (int cout = 0; cout < sd.FieldCount; cout++)
{
result = sd[cout].ToString();
}
}
conn.Close();
return result;
}
/// <summary>
/// SQL문을 직접 만들어서 작성하여 사용해야함. (단, DELETE문/UPDATE문은 사용하지말 것!)
/// </summary>
/// <param name="cmd">등록할 SQL문</param>
/// <returns></returns>
public string self_Made_Cmd(string cmd)
{
cmd = cmd.Replace("|", "");
string result = "";
if (cmd.Contains("DELETE") == true || cmd.Contains("UPDATE") == true) { return ""; }
conn.Open();
try
{
sqlcmd.CommandText = cmd;
sqlcmd.Connection = conn;
sd = sqlcmd.ExecuteReader();
while (sd.Read())
{
for (int cout = 0; cout < sd.FieldCount; cout++)
{
result += sd[cout].ToString() + "|";
}
}
}
catch(Exception e)
{
MessageBox.Show("{0} Exception caught.\n"+ e.ToString());
MessageBox.Show(cmd);
}
conn.Close();
return result;
}
#region
/// <summary>
/// DBcon이 선진행되어야함. / SELECT * FROM DB_Table_Name WHERE DB_Where_Table = \"DB_Search_Data\";
/// <summary>
/// <param name="DB_Table_Name">테이블명</param>
/// <param name="DB_Where_Table">검색할 테이블</param>
/// <param name="DB_Search_Data">검색할 텍스트</param>
/// <returns>검색된 결과값이 반환됨.</returns>
public string DB_Search_Author(string DB_Table_Name, string Search_Area, string DB_Where_Table, string DB_Search_Data)
{
if (Search_Area == "") { Search_Area = "*"; }
string result = "";
// SELECT * FROM `Author_Symbol` WHERE `Author` <= '겐서' ORDER BY `Author` DESC LIMIT 1
string cmd = string.Format("SELECT `{0}` FROM `{1}` WHERE `{2}` <= \'{3}\' ORDER BY `{2}` DESC LIMIT 1;",
Search_Area, DB_Table_Name, DB_Where_Table, DB_Search_Data);
// DB연결
conn.Open();
// 쿼리 맵핑
sqlcmd.CommandText = cmd;
// 쿼리 날릴 곳은 conn, 즉 아까 연결한 DB
sqlcmd.Connection = conn;
// 쿼리 날리기, sqlDataReader에 결과값 저장
sd = sqlcmd.ExecuteReader();
// 한줄씩 불러오기
while (sd.Read())
{
for (int cout = 0; cout < sd.FieldCount; cout++)
{
result += sd[cout].ToString() + "|";
}
}
conn.Close();
return result;
}
/// <summary>
/// insert선 실행. 만약 값이 있을 경우 update로 전환
/// </summary>
/// <param name="Table"></param>
/// <param name="InsertCol"></param>
/// <param name="InsertData"></param>
/// <returns></returns>
public string DB_INSERT_DUPLICATE(string Table, string[] InsertCol, string[] InsertData)
{
string cmd = "INSERT INTO " + Table + "(";
for (int a = 0; a < InsertCol.Length; a++)
{
if (a == InsertCol.Length - 1) { cmd += "`" + InsertCol[a] + "`) "; }
else { cmd += "`" + InsertCol[a] + "`, "; }
}
cmd += "values(";
for (int a = 0; a < InsertData.Length; a++)
{
InsertData[a] = InsertData[a].Replace("\"", "\"\"");
if (a == InsertData.Length - 1) { cmd += "\"" + InsertData[a] + "\")"; }
else { cmd += "\"" + InsertData[a] + "\", "; }
}
cmd = cmd.Replace("|", "");
cmd += "ON DUPLICATE KEY UPDATE";
string sub_cmd = "";
for (int a = 0; a < InsertCol.Length; a++)
{
if (a == InsertCol.Length - 1)
sub_cmd += string.Format("`{0}` = \"{1}\";", InsertCol[a], InsertData[a]);
else
sub_cmd += string.Format("`{0}` = \"{1}\",", InsertCol[a], InsertData[a]);
}
cmd += sub_cmd;
return cmd;
}
#endregion
}
}