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Postgresql 操作

develop
OCEAN 4 mesi fa
parent
ac09b6f5db
commit
edc93f53fb
6 ha cambiato i file con 810 aggiunte e 84 eliminazioni
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  1. +19
    -19
      CNAS_DBSync/frmDatabaseParams.Designer.cs
  2. +122
    -35
      CNAS_DBSync/frmDatabaseParams.cs
  3. +4
    -0
      CnasSynchronusClient/Factory/CnasDataOperationFact.cs
  4. +118
    -0
      CnasSynchronusClient/TargetCnasData/PostgreSQLSQLCNASDataOperation.cs
  5. +517
    -0
      CnasSynchronusDAL/DAL/Helper/PostgreSQLHelper.cs
  6. +30
    -30
      CnasSynchronusDAL/DAL/PostgreSqlDAL.cs

+ 19
- 19
CNAS_DBSync/frmDatabaseParams.Designer.cs Vedi File

@@ -131,12 +131,12 @@
this.txtPostgreSqlPort = new System.Windows.Forms.TextBox();
this.label35 = new System.Windows.Forms.Label();
this.btnPostgreSqlConn = new System.Windows.Forms.Button();
this.txtPostgreSqlName = new System.Windows.Forms.TextBox();
this.txtPostgreSqlServer = new System.Windows.Forms.TextBox();
this.txtPostgreSqlHost = new System.Windows.Forms.TextBox();
this.label38 = new System.Windows.Forms.Label();
this.label39 = new System.Windows.Forms.Label();
this.txtPostgreSqlPwd = new System.Windows.Forms.TextBox();
this.txtPostgreSqlUserId = new System.Windows.Forms.TextBox();
this.txtPostgreSqlUser = new System.Windows.Forms.TextBox();
this.label40 = new System.Windows.Forms.Label();
this.label41 = new System.Windows.Forms.Label();
this.tabCnas = new System.Windows.Forms.TabPage();
@@ -1271,12 +1271,12 @@
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlPort);
this.tabPostgreSql.Controls.Add(this.label35);
this.tabPostgreSql.Controls.Add(this.btnPostgreSqlConn);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlName);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlServer);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlHost);
this.tabPostgreSql.Controls.Add(this.label38);
this.tabPostgreSql.Controls.Add(this.label39);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlPwd);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlUserId);
this.tabPostgreSql.Controls.Add(this.txtPostgreSqlUser);
this.tabPostgreSql.Controls.Add(this.label40);
this.tabPostgreSql.Controls.Add(this.label41);
this.tabPostgreSql.Location = new System.Drawing.Point(4, 28);
@@ -1313,15 +1313,15 @@
this.btnPostgreSqlConn.TabIndex = 47;
this.btnPostgreSqlConn.Text = "测试连接";
this.btnPostgreSqlConn.UseVisualStyleBackColor = true;
this.btnPostgreSqlConn.Click += new System.EventHandler(this.button1_Click);
this.btnPostgreSqlConn.Click += new System.EventHandler(this.btnPostgreSqlConn_Click);
//
// txtPostgreSqlName
// txtPostgreSqlServer
//
this.txtPostgreSqlName.Location = new System.Drawing.Point(145, 90);
this.txtPostgreSqlName.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
this.txtPostgreSqlName.Name = "txtPostgreSqlName";
this.txtPostgreSqlName.Size = new System.Drawing.Size(472, 28);
this.txtPostgreSqlName.TabIndex = 42;
this.txtPostgreSqlServer.Location = new System.Drawing.Point(145, 90);
this.txtPostgreSqlServer.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
this.txtPostgreSqlServer.Name = "txtPostgreSqlServer";
this.txtPostgreSqlServer.Size = new System.Drawing.Size(472, 28);
this.txtPostgreSqlServer.TabIndex = 42;
//
// txtPostgreSqlHost
//
@@ -1359,13 +1359,13 @@
this.txtPostgreSqlPwd.Size = new System.Drawing.Size(472, 28);
this.txtPostgreSqlPwd.TabIndex = 45;
//
// txtPostgreSqlUserId
// txtPostgreSqlUser
//
this.txtPostgreSqlUserId.Location = new System.Drawing.Point(145, 133);
this.txtPostgreSqlUserId.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
this.txtPostgreSqlUserId.Name = "txtPostgreSqlUserId";
this.txtPostgreSqlUserId.Size = new System.Drawing.Size(472, 28);
this.txtPostgreSqlUserId.TabIndex = 43;
this.txtPostgreSqlUser.Location = new System.Drawing.Point(145, 133);
this.txtPostgreSqlUser.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
this.txtPostgreSqlUser.Name = "txtPostgreSqlUser";
this.txtPostgreSqlUser.Size = new System.Drawing.Size(472, 28);
this.txtPostgreSqlUser.TabIndex = 43;
//
// label40
//
@@ -1801,12 +1801,12 @@
private System.Windows.Forms.TextBox txtPostgreSqlPort;
private System.Windows.Forms.Label label35;
private System.Windows.Forms.Button btnPostgreSqlConn;
private System.Windows.Forms.TextBox txtPostgreSqlName;
private System.Windows.Forms.TextBox txtPostgreSqlServer;
private System.Windows.Forms.TextBox txtPostgreSqlHost;
private System.Windows.Forms.Label label38;
private System.Windows.Forms.Label label39;
private System.Windows.Forms.TextBox txtPostgreSqlPwd;
private System.Windows.Forms.TextBox txtPostgreSqlUserId;
private System.Windows.Forms.TextBox txtPostgreSqlUser;
private System.Windows.Forms.Label label40;
private System.Windows.Forms.Label label41;
private System.Windows.Forms.TextBox txtMySqlPort;


+ 122
- 35
CNAS_DBSync/frmDatabaseParams.cs Vedi File

@@ -13,12 +13,12 @@ using System.Xml.Serialization;

namespace CNAS_DBSync
{
public delegate void InstrumentItemDataHanlder(Dictionary<string,DataTable> dictInstrument);
public delegate void InstrumentItemDataHanlder(Dictionary<string, DataTable> dictInstrument);

public partial class frmDatabaseParams : Form
{
public SyncInstrumentItemInfo syncInstrumentItem = new SyncInstrumentItemInfo(); //仪器信息项
public Dictionary<string, DataTable> dictInstrument = new Dictionary<string, DataTable>();
public Dictionary<string, DataTable> dictInstrument = new Dictionary<string, DataTable>();
public InstumentCodeHanlder InstrumentDelegate; //传递仪器编码委托
public InstrumentItemDataHanlder InstrumentItemData; //传递仪器项委托
private string strReadExcelMode = ""; //读取Excel数据模式
@@ -70,12 +70,12 @@ namespace CNAS_DBSync

//如果有旧值，加载旧的值
switch (syncInstrumentItem.SyncInstrumentDSInfo.InstrumentDataSourceType)
{
{
case DataSourceType.Excel:
this.tabcDS.SelectedIndex = 0;
this.txtInportExcel.Text = syncInstrumentItem.SyncInstrumentDSInfo.Path;

this.cbxExcelRemote.Checked= syncInstrumentItem.SyncInstrumentDSInfo.DsPathType == PathType.Local ? false : true;
this.cbxExcelRemote.Checked = syncInstrumentItem.SyncInstrumentDSInfo.DsPathType == PathType.Local ? false : true;
this.txtRemoteExcelUser.Text = syncInstrumentItem.SyncInstrumentDSInfo.RemoteUser;
this.txtRemoteExcelPwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.RemotePwd;
break;
@@ -101,7 +101,7 @@ namespace CNAS_DBSync
break;
case DataSourceType.SQLLite:
this.tabcDS.SelectedIndex = 3;
this.txtSqlitePath.Text= syncInstrumentItem.SyncInstrumentDSInfo.Path;
this.txtSqlitePath.Text = syncInstrumentItem.SyncInstrumentDSInfo.Path;
this.txtSqliteUser.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserId;
this.txtSqlitePwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserPwd;

@@ -120,16 +120,16 @@ namespace CNAS_DBSync
break;
case DataSourceType.MySQL:
this.tabcDS.SelectedIndex = 5;
this.txtMySqlHost.Text= syncInstrumentItem.SyncInstrumentDSInfo.Host;
this.txtMySqlHost.Text = syncInstrumentItem.SyncInstrumentDSInfo.Host;
this.txtMySqlServer.Text = syncInstrumentItem.SyncInstrumentDSInfo.ServerName;
this.txtMySqlUser.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserId;
this.txtMySqlPwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserPwd;
this.txtMySqlPort.Text = syncInstrumentItem.SyncInstrumentDSInfo.Port ;
this.txtMySqlPort.Text = syncInstrumentItem.SyncInstrumentDSInfo.Port;
break;
case DataSourceType.Oracle:
this.tabcDS.SelectedIndex = 6;

this.txtOracleHost.Text = syncInstrumentItem.SyncInstrumentDSInfo.Host ;
this.txtOracleHost.Text = syncInstrumentItem.SyncInstrumentDSInfo.Host;
this.txtOracleSource.Text = syncInstrumentItem.SyncInstrumentDSInfo.ServerName;
this.txtOracleUserId.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserId;
this.txtOraclePwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserPwd;
@@ -143,8 +143,16 @@ namespace CNAS_DBSync
this.txtRemoteTxtUserId.Text = syncInstrumentItem.SyncInstrumentDSInfo.RemoteUser;
this.txtRemoteTxtPwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.RemotePwd;
break;
case DataSourceType.PostgreSQL:
this.tabcDS.SelectedIndex = 8;
this.txtPostgreSqlHost.Text = syncInstrumentItem.SyncInstrumentDSInfo.Host;
this.txtPostgreSqlServer.Text = syncInstrumentItem.SyncInstrumentDSInfo.ServerName;
this.txtPostgreSqlUser.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserId;
this.txtPostgreSqlPwd.Text = syncInstrumentItem.SyncInstrumentDSInfo.UserPwd;
this.txtPostgreSqlPort.Text = syncInstrumentItem.SyncInstrumentDSInfo.Port;
break;
default:
break;
break;
}

//加载旧的CNAS数据库信息
@@ -159,7 +167,7 @@ namespace CNAS_DBSync
this.txtDBName.Text = targetDataBaseInfo.DBName;
this.txtDBUser.Text = targetDataBaseInfo.DBUser;
this.txtDBPwd.Text = targetDataBaseInfo.DBPwd;
this.txtPort.Text= targetDataBaseInfo.DBPort;
this.txtPort.Text = targetDataBaseInfo.DBPort;


}
@@ -168,7 +176,7 @@ namespace CNAS_DBSync
{
//点击确定按钮
//InstrumentData instrumentData = null;
switch (syncInstrumentItem.SyncInstrumentDSInfo.InstrumentDataSourceType)
{
case DataSourceType.Access:
@@ -197,7 +205,7 @@ namespace CNAS_DBSync
syncInstrumentItem.SyncInstrumentDSInfo.Host = this.txtSqlServerHost.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.ServerName = this.txtSqlServerName.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.UserId = this.txtSqlServerUser.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.UserPwd = this.txtSqlServerPwd.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.UserPwd = this.txtSqlServerPwd.Text.Trim();
break;
case DataSourceType.MySQL:
syncInstrumentItem.SyncInstrumentDSInfo.Host = this.txtMySqlHost.Text.Trim();
@@ -236,6 +244,7 @@ namespace CNAS_DBSync
syncInstrumentItem.SyncInstrumentDSInfo.RemotePwd = this.txtRemoteTxtPwd.Text.Trim();
break;
case DataSourceType.Excel:
case DataSourceType.PostgreSQL:
default:
syncInstrumentItem.SyncInstrumentDSInfo.Path = this.txtInportExcel.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.Host = "";
@@ -246,7 +255,7 @@ namespace CNAS_DBSync
syncInstrumentItem.SyncInstrumentDSInfo.DsPathType = this.cbxExcelRemote.Checked ? PathType.Remote : PathType.Local;
syncInstrumentItem.SyncInstrumentDSInfo.RemoteUser = this.txtRemoteExcelUser.Text.Trim();
syncInstrumentItem.SyncInstrumentDSInfo.RemotePwd = this.txtRemoteExcelPwd.Text.Trim();
break;
break;
}
object[] obj = new object[] { "", "", "" };
//instrumentData = InstrumentDataFact.CreateInstrumentDataSource(syncInstrumentItem.SyncInstrumentDSInfo, obj);
@@ -300,7 +309,7 @@ namespace CNAS_DBSync

if (dialog.ShowDialog() == DialogResult.Cancel) return;
this.txtInportExcel.Text = syncInstrumentItem.SyncInstrumentDSInfo.Path = dialog.SelectedPath;
}
}
}

private void tabcDS_Selected(object sender, TabControlEventArgs e)
@@ -309,7 +318,7 @@ namespace CNAS_DBSync
if (e.TabPage == tabExcel)
{
//检查tabAccess页面是否为空 //检查tabSQLite页面是否为空
if (!CheckAccessControl() || !CheckSQLiteControl()|| !CheckSQLServerControl()||!CheckMySqlControl() || !CheckOracleControl()||!CheckFoxproControl()||!CheckTxtControl())
if (!CheckAccessControl() || !CheckSQLiteControl() || !CheckSQLServerControl() || !CheckMySqlControl() || !CheckOracleControl() || !CheckFoxproControl() || !CheckTxtControl())
{
if (MessageBox.Show("其他数据源存在已保存数据，继续将删除这些值，是否继续", "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
@@ -409,7 +418,7 @@ namespace CNAS_DBSync
if (e.TabPage == tabMySql)
{
//检查tabAccess页面是否为空 //检查tabSQLite页面是否为空
if (!CheckExcelControl() || !CheckAccessControl() || !CheckSQLiteControl() || !CheckSQLServerControl()||!CheckOracleControl() || !CheckFoxproControl() || !CheckTxtControl())
if (!CheckExcelControl() || !CheckAccessControl() || !CheckSQLiteControl() || !CheckSQLServerControl() || !CheckOracleControl() || !CheckFoxproControl() || !CheckTxtControl())
{
if (MessageBox.Show("其他数据源存在已保存数据，继续将删除这些值，是否继续", "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
@@ -434,7 +443,7 @@ namespace CNAS_DBSync
if (e.TabPage == tabOracle)
{
//检查tabAccess页面是否为空 //检查tabSQLite页面是否为空
if (!CheckExcelControl() || !CheckAccessControl() || !CheckSQLiteControl() || !CheckSQLServerControl()||!CheckMySqlControl() || !CheckFoxproControl() || !CheckTxtControl())
if (!CheckExcelControl() || !CheckAccessControl() || !CheckSQLiteControl() || !CheckSQLServerControl() || !CheckMySqlControl() || !CheckFoxproControl() || !CheckTxtControl())
{
if (MessageBox.Show("其他数据源存在已保存数据，继续将删除这些值，是否继续", "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
@@ -504,6 +513,34 @@ namespace CNAS_DBSync
}
syncInstrumentItem.SyncInstrumentDSInfo.InstrumentDataSourceType = DataSourceType.TXT;
}
if (e.TabPage == tabPostgreSql)
{
if (!CheckExcelControl() || !CheckAccessControl() || !CheckSQLiteControl() ||
!CheckSQLServerControl() || !CheckMySqlControl() || !CheckOracleControl() ||
!CheckFoxproControl() || !CheckTxtControl())
{
if (MessageBox.Show("其他数据源存在已保存数据，继续将删除这些值，是否继续", "提示",
MessageBoxButtons.OKCancel) == DialogResult.OK)
{
ClearAccessControl();
ClearExcelControl();
ClearSqliteControl();
ClearSQLServerControl();
ClearMySQLControl();
ClearOracleControl();
ClearFoxproControl();
ClearTxtControl();

ClearObjectValue();
}
else
{
ChangeSelectTabPageByType();
return;
}
}
syncInstrumentItem.SyncInstrumentDSInfo.InstrumentDataSourceType = DataSourceType.PostgreSQL;
}
}

//根据数据源类型切换Tab页
@@ -520,9 +557,9 @@ namespace CNAS_DBSync
case DataSourceType.SQL:
tabcDS.SelectedTab = tabSQLServer;
break;
case DataSourceType.Oracle:
tabcDS.SelectedTab=tabOracle;
break;
case DataSourceType.Oracle:
tabcDS.SelectedTab = tabOracle;
break;
case DataSourceType.FoxPro:
tabcDS.SelectedTab = tabFoxPro;
break;
@@ -530,6 +567,7 @@ namespace CNAS_DBSync
tabcDS.SelectedTab = tabTxt;
break;
case DataSourceType.Excel:
case DataSourceType.PostgreSQL:
default:
tabcDS.SelectedTab = tabExcel;
break;
@@ -570,7 +608,7 @@ namespace CNAS_DBSync

private bool CheckMySqlControl()
{
if (this.txtMySqlHost.Text.Trim() != "" || this.txtMySqlServer.Text.Trim() != "" || this.txtMySqlUser.Text.Trim() != "" || this.txtMySqlPwd.Text.Trim() != ""|| this.txtMySqlPort.Text.Trim()!="")
if (this.txtMySqlHost.Text.Trim() != "" || this.txtMySqlServer.Text.Trim() != "" || this.txtMySqlUser.Text.Trim() != "" || this.txtMySqlPwd.Text.Trim() != "" || this.txtMySqlPort.Text.Trim() != "")
return false;
else
return true;
@@ -578,7 +616,7 @@ namespace CNAS_DBSync

private bool CheckOracleControl()
{
if (this.txtOraclePort.Text.Trim() != "" || this.txtOraclePwd.Text.Trim() != ""||this.txtOracleHost.Text.Trim()!="" || this.txtOracleSource.Text.Trim() != "" || this.txtOracleUserId.Text.Trim() != "")
if (this.txtOraclePort.Text.Trim() != "" || this.txtOraclePwd.Text.Trim() != "" || this.txtOracleHost.Text.Trim() != "" || this.txtOracleSource.Text.Trim() != "" || this.txtOracleUserId.Text.Trim() != "")
return false;
else
return true;
@@ -607,11 +645,11 @@ namespace CNAS_DBSync
//this.txtDBHost.Text.Trim(), this.txtDBName.Text.Trim(), this.txtDBUser.Text.Trim(), this.txtDBPwd.Text.Trim(),this.txtPort.Text.Trim()
if (CnasDataOperationFact.CnasDataOperation().TestConnect(new DataBaseInfo()
{
DBHost= this.txtDBHost.Text.Trim(),
DBName= this.txtDBName.Text.Trim(),
DBUser= this.txtDBUser.Text.Trim(),
DBPwd= this.txtDBPwd.Text.Trim(),
DBPort= this.txtPort.Text.Trim()
DBHost = this.txtDBHost.Text.Trim(),
DBName = this.txtDBName.Text.Trim(),
DBUser = this.txtDBUser.Text.Trim(),
DBPwd = this.txtDBPwd.Text.Trim(),
DBPort = this.txtPort.Text.Trim()
}))
MessageBox.Show("连接成功！");
else
@@ -774,7 +812,7 @@ namespace CNAS_DBSync
MessageBox.Show("请填写相关连接信息。");
return;
}
InstrumentDataSourceInfo dbinfo = new InstrumentDataSourceInfo();
dbinfo.Host = this.txtSqlServerHost.Text.Trim();
dbinfo.ServerName = this.txtSqlServerName.Text.Trim();
@@ -859,7 +897,7 @@ namespace CNAS_DBSync

private void btnMySqlTest_Click(object sender, EventArgs e)
{
if (CnasDataOperationFact.CnasDataOperation().TestConnect(new DataBaseInfo()
{
DBHost = this.txtMySqlHost.Text.Trim(),
@@ -875,7 +913,7 @@ namespace CNAS_DBSync

private void btnOracleTestLink_Click(object sender, EventArgs e)
{
if (this.txtOracleHost.Text.Trim()==""||this.txtOracleSource.Text.Trim() == "" || this.txtOracleUserId.Text.Trim() == ""|| this.txtOraclePort.Text.Trim() == "")
if (this.txtOracleHost.Text.Trim() == "" || this.txtOracleSource.Text.Trim() == "" || this.txtOracleUserId.Text.Trim() == "" || this.txtOraclePort.Text.Trim() == "")
{
MessageBox.Show("请填写相关连接信息。");
return;
@@ -982,7 +1020,7 @@ namespace CNAS_DBSync

if (dialog.ShowDialog() == DialogResult.Cancel) return;
this.txtInportTxt.Text = syncInstrumentItem.SyncInstrumentDSInfo.Path = dialog.SelectedPath;
}
}
}

private void cbxRemoteTxt_CheckedChanged(object sender, EventArgs e)
@@ -1013,7 +1051,8 @@ namespace CNAS_DBSync
{
if (GlobalCommonOperation.strStartWebApi == "1")
{
targetDataBaseInfo = new DataBaseInfo() {
targetDataBaseInfo = new DataBaseInfo()
{
DataBaseCode = "cnas"
};
}
@@ -1028,7 +1067,7 @@ namespace CNAS_DBSync
this.txtDBPwd.Text = CNASDataBase.DBPwd;
this.txtPort.Text = CNASDataBase.DBPort;
}
}
}
}
else if (cbxTargetDBSelect.SelectedIndex == 1)
{
@@ -1050,13 +1089,61 @@ namespace CNAS_DBSync
this.txtDBPwd.Text = PlatDataBase.DBPwd;
this.txtPort.Text = PlatDataBase.DBPort;
}
}
}
}
}

private void button1_Click(object sender, EventArgs e)
private void btnPostgreSqlConn_Click(object sender, EventArgs e)
{
if (CnasDataOperationFact.CnasDataOperation().TestConnect(new DataBaseInfo()
{
DBHost = this.txtPostgreSqlHost.Text.Trim(),
DBName = this.txtPostgreSqlServer.Text.Trim(),
DBUser = this.txtPostgreSqlUser.Text.Trim(),
DBPwd = this.txtPostgreSqlPwd.Text.Trim(),
DBPort = this.txtPostgreSqlPort.Text.Trim()
}))
MessageBox.Show("连接成功！");
else
MessageBox.Show("连接失败！");

//if (this.txtPostgreSqlHost.Text.Trim() == "" || this.txtPostgreSqlServer.Text.Trim() == "" ||
// this.txtPostgreSqlUser.Text.Trim() == "" || this.txtPostgreSqlPort.Text.Trim() == "")
//{
// MessageBox.Show("请填写相关连接信息。");
// return;
//}

//InstrumentDataSourceInfo dbinfo = new InstrumentDataSourceInfo();
//dbinfo.Host = this.txtPostgreSqlHost.Text.Trim();
//dbinfo.ServerName = this.txtPostgreSqlServer.Text.Trim();
//dbinfo.UserId = this.txtPostgreSqlUser.Text.Trim();
//dbinfo.UserPwd = this.txtPostgreSqlPwd.Text.Trim();
//dbinfo.Port = this.txtPostgreSqlPort.Text.Trim();

//if (new PostgreSqlInstrumentData(dbinfo, new object[] { "", "", "" }).TestConnection())
// MessageBox.Show("连接成功！");
//else
// MessageBox.Show("连接失败！");
}

private bool CheckPostgreSqlControl()
{
if (this.txtPostgreSqlHost.Text.Trim() != "" || this.txtPostgreSqlServer.Text.Trim() != "" ||
this.txtPostgreSqlUser.Text.Trim() != "" || this.txtPostgreSqlPwd.Text.Trim() != "" ||
this.txtPostgreSqlPort.Text.Trim() != "")
return false;
else
return true;
}

private void ClearPostgreSqlControl()
{
this.txtPostgreSqlHost.Text = "";
this.txtPostgreSqlServer.Text = "";
this.txtPostgreSqlUser.Text = "";
this.txtPostgreSqlPwd.Text = "";
this.txtPostgreSqlPort.Text = "";
}
}
}

+ 4
- 0
CnasSynchronusClient/Factory/CnasDataOperationFact.cs Vedi File

@@ -36,7 +36,11 @@ namespace CnasSynchronusClient
case "ORACLE":
operation = new OracleCnasDataOperation();
break;
case "POSTGRESQL":
operation = new PostgreSQLSQLCNASDataOperation();
break;
case "DB2":

default:
operation = new DB2CNASDataOperation();
break;


+ 118
- 0
CnasSynchronusClient/TargetCnasData/PostgreSQLSQLCNASDataOperation.cs Vedi File

@@ -0,0 +1,118 @@
using CnasSynchronousCommon;
using CnasSynchronusDAL;
using CnasSynchronusIDAL;
using CnasSynchrousModel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;

namespace CnasSynchronusClient
{
/// <summary>
/// MySQL数据库数据操作类
/// </summary>
public class PostgreSQLSQLCNASDataOperation : ICnasDataOperation
{

public IPostgreSqlDBService mysqlDataBaseService
{
get
{
return new PostgreSqlDBService();
}
}

/// <summary>
/// 验证MAC
/// </summary>
/// <param name="dataBase"></param>
/// <param name="strMac"></param>
/// <returns></returns>
public bool CheckMacMessage(DataBaseInfo dataBase, string strMac)
{
return mysqlDataBaseService.CheckMacMessage(dataBase, strMac);
}

public DataTable GetAllCNASTablesName(DataBaseInfo dataBase)
{
return mysqlDataBaseService.GetAllCNASTablesName(dataBase);
}

public DataTable GetCNASTablesStruct(string strTableName, DataBaseInfo dataBase)
{
return mysqlDataBaseService.GetCNASTablesStruct(strTableName, dataBase);
}

public DataTable GetCNASTableTypeLenth(string strTableName, DataBaseInfo dataBase)
{
return mysqlDataBaseService.GetCNASTableTypeLenth(strTableName, dataBase);
}

public DataTable GetLoginNameByPwd(DataBaseInfo dataBase, string strUserName, string strPwd)
{
return mysqlDataBaseService.GetLoginNameByPwd(dataBase, strUserName, strPwd);
}

public string GetMaxTimeByTableName(DataBaseInfo dataBase, string strTableName, string strDateColumn, string strInstrumentColumn, string strInstrumentValue)
{
return mysqlDataBaseService.GetMaxTimeByTableName(dataBase, strTableName, strDateColumn, strInstrumentColumn, strInstrumentValue);
}

public int InsertDataToCNASTable(DataTable dt, DataBaseInfo dataBase, List<SyncParamasInfo> syncParamasInfos, string strInstrumentColumn, List<CnasConditionMapValue> lstFixedValue)
{
return mysqlDataBaseService.InsertDataToCNASTable(dt, dataBase, syncParamasInfos, strInstrumentColumn, lstFixedValue);
}

public bool TestConnect(string strHost, string strName, string strUser, string strPwd, string strPort)
{
return mysqlDataBaseService.TestConnect(strHost, strName, strUser, strPwd, strPort);
}

public bool TestConnect(DataBaseInfo dataBase)
{
return mysqlDataBaseService.TestConnect(dataBase.DBHost, dataBase.DBName, dataBase.DBUser, dataBase.DBPwd, dataBase.DBPort);
}


/// <summary>
/// 获取某个表的数据
/// </summary>
/// <param name="dataBase"></param>
/// <param name="strSql"></param>
/// <returns></returns>
public DataTable GetTableData(DataBaseInfo dataBase, string strSql)
{
DataTable dt = new DataTable();
try
{
dt = mysqlDataBaseService.GetTableData(dataBase, strSql);
}
catch (Exception ex)
{
AppLog.Error(ex.Message);
}
return dt;
}

/// <summary>
/// 插入某个表的数据
/// </summary>
/// <param name="dataBase"></param>
/// <param name="strSql"></param>
/// <returns></returns>
public bool InsertTableData(DataBaseInfo dataBase, string strSql)
{
try
{
return mysqlDataBaseService.InsertTableData(dataBase, strSql);
}
catch (Exception ex)
{
AppLog.Error(ex.Message);
}
return false;
}
}
}

+ 517
- 0
CnasSynchronusDAL/DAL/Helper/PostgreSQLHelper.cs Vedi File

@@ -0,0 +1,517 @@

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using CnasSynchronousCommon;

namespace CnasSynchronusDAL
{
public static class PostgreSQLHelper
{

private static String mConnStr = null;

public static void InitConnectionString(string strServerIP,string strServerPort,string strServerHost,string strServerUser,string strServerPwd)
{
mConnStr = "server=" + strServerIP + ";port=" + strServerPort + ";user=" + strServerUser + ";password=" + strServerPwd + ";database=" + strServerHost + ";CharSet=utf8;Allow User Variables=True";
}

public static void InitConnectionString(string strConnectiong)
{
mConnStr = strConnectiong;
}

/// <summary>
/// 对SQLite数据库执行增删改操作，返回受影响的行数。
/// </summary>
/// <param name="sql">要执行的增删改的SQL语句</param>
/// <returns></returns>
public static int ExecuteNonQuery(String sql)
{
MySqlConnection connection = new MySqlConnection(mConnStr);
try
{
using (connection)
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

using (MySqlCommand cmd = new MySqlCommand())
{
try
{
PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, null);

int rows = cmd.ExecuteNonQuery();
transaction.Commit();

cmd.Parameters.Clear();
return rows;
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}
AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}
finally
{
if (connection != null)
{
//关闭数据库连接
connection.Close();
}
}
}

/// <summary>
/// 对数据库执行增删改操作，返回受影响的行数。
/// </summary>
/// <param name="sql">要执行的增删改的SQL语句</param>
/// <returns></returns>
public static int ExecuteNonQuery(String sql, MySqlParameter[] cmdParams)
{
try
{
using (MySqlConnection connection = new MySqlConnection(mConnStr))
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

using (MySqlCommand cmd = new MySqlCommand())
{
try
{
PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, cmdParams);

int rows = cmd.ExecuteNonQuery();
transaction.Commit();

cmd.Parameters.Clear();
return rows;
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}
AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}
}

/// <summary>
/// 对SQLite数据库执行操作，返回 返回第一行第一列数据
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public static int ExecuteScalar(String sql)
{
try
{
using (MySqlConnection connection = new MySqlConnection(mConnStr))
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

using (MySqlCommand cmd = new MySqlCommand())
{
try
{
int line = 0;

PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, null);

String str = cmd.ExecuteScalar().ToString();
transaction.Commit();

line = Convert.ToInt32(str);
cmd.Parameters.Clear();

return line;
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}

AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}
}

/// <summary>
/// 对SQLite数据库执行操作，返回 返回第一行第一列数据
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public static int ExecuteScalar(String sql, MySqlParameter[] cmdParams)
{
try
{
using (MySqlConnection connection = new MySqlConnection(mConnStr))
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

using (MySqlCommand cmd = new MySqlCommand())
{
try
{
int line = 0;

PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, cmdParams);

String str = cmd.ExecuteScalar().ToString();
transaction.Commit();

line = Convert.ToInt32(str);
cmd.Parameters.Clear();

return line;
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}

AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}
}

/// <summary>
///  用执行的数据库连接执行一个返回数据集的sql命令
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public static MySqlDataReader ExecuteReader(String sql)
{
try
{
//创建一个MySqlConnection对象
using (MySqlConnection connection = new MySqlConnection(mConnStr))
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

//创建一个MySqlCommand对象
using (MySqlCommand cmd = new MySqlCommand())
{
try
{
PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, null);

MySqlDataReader reader = cmd.ExecuteReader(CommandBehavior.CloseConnection);
transaction.Commit();

cmd.Parameters.Clear();
return reader;
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}

AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}
}

/// <summary>
/// 查询返回Dtaset
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public static DataSet ExecuteDataSet(String sql)
{
MySqlConnection connection = new MySqlConnection(mConnStr);
try
{
//创建一个MySqlConnection对象
using (connection)
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

//创建一个MySqlCommand对象
using (MySqlCommand cmd = new MySqlCommand())
{
try
{
AppLog.Error("===-3113-==="+ sql + mConnStr);
PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, null);

AppLog.Error("===-3223-==="+ sql + mConnStr);
MySqlDataAdapter adapter = new MySqlDataAdapter();
adapter.SelectCommand = cmd;
DataSet ds = new DataSet();
AppLog.Error("===-3223-==="+ sql + ds);
adapter.Fill(ds);
AppLog.Error("===-3333-==="+ sql + ds);
transaction.Commit();
AppLog.Error("===-3443-==="+ sql + ds);
//清除参数
cmd.Parameters.Clear();
return ds;
AppLog.Error("===-3553-==="+ sql + ds);
}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}

AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}finally
{
if (connection != null)
{
//关闭数据库连接
connection.Close();
}
}
}


/// <summary>
/// 执行sql 返回一个DataTable
/// </summary>
/// <param name="sqlText"></param>
/// <param name="parameters"></param>
/// <returns></returns>
public static DataTable ExecuteDataTable(string sqlText, params MySqlParameter[] parameters)
{
DataTable dt = null;
try
{
using (MySqlDataAdapter adapter = new MySqlDataAdapter(sqlText, mConnStr))
{
dt = new DataTable();
adapter.SelectCommand.Parameters.AddRange(parameters);
adapter.Fill(dt);
return dt;
}
}
catch (Exception ex)
{
AppLog.Error(ex.Message);
}
return null;
}

/// <summary>
/// 查询返回Dtaset
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public static DataSet ExecuteDataSet(String sql, MySqlParameter[] cmdParams)
{
MySqlConnection connection = new MySqlConnection(mConnStr);
try
{
//创建一个MySqlConnection对象
using (connection)
{
connection.Open();
MySqlTransaction transaction = connection.BeginTransaction();

//创建一个MySqlCommand对象
using (MySqlCommand cmd = new MySqlCommand())
{
try
{
PrepareCommand(cmd, connection, transaction, CommandType.Text, sql, cmdParams);

MySqlDataAdapter adapter = new MySqlDataAdapter();
adapter.SelectCommand = cmd;
DataSet ds = new DataSet();

adapter.Fill(ds);

transaction.Commit();

//清除参数
cmd.Parameters.Clear();
return ds;

}
catch (MySqlException e1)
{
try
{
transaction.Rollback();
}
catch (Exception e2)
{
AppLog.Error(e2.Message);
throw e2;
}

AppLog.Error(e1.Message);
throw e1;
}
}
}
}
catch (Exception e)
{
AppLog.Error(e.Message);
throw e;
}finally
{
if (connection != null)
{
//关闭数据库连接
connection.Close();
}
}
}

/// <summary>
/// 准备执行一个命令
/// </summary>
/// <param name="cmd">sql命令</param>
/// <param name="conn">OleDb连接</param>
/// <param name="trans">OleDb事务</param>
/// <param name="cmdType">命令类型例如 存储过程或者文本</param>
/// <param name="cmdText">命令文本,例如:Select * from Products</param>
/// <param name="cmdParms">执行命令的参数</param>
private static void PrepareCommand(MySqlCommand cmd, MySqlConnection conn, MySqlTransaction trans, CommandType cmdType, string cmdText, MySqlParameter[] cmdParms)
{
if (conn.State != ConnectionState.Open)
conn.Open();

cmd.Connection = conn;
cmd.CommandText = cmdText;

if (trans != null)
cmd.Transaction = trans;

cmd.CommandType = cmdType;

if (cmdParms != null)
{
foreach (MySqlParameter parm in cmdParms)
cmd.Parameters.Add(parm);
}
}


public static bool TestConnectMySql()
{
bool bIfSuccess = false;
try
{
//创建一个MySqlConnection对象
using (MySqlConnection connection = new MySqlConnection(mConnStr))
{
connection.Open();

if (connection.State == System.Data.ConnectionState.Open)
bIfSuccess = true;
}
}
catch (Exception ex)
{
AppLog.Error(ex.Message);
bIfSuccess = false;
}

return bIfSuccess;
}
}
}

+ 30
- 30
CnasSynchronusDAL/DAL/PostgreSqlDAL.cs Vedi File

@@ -3,7 +3,7 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using MySql.Data.MySqlClient;
using CnasSynchronousCommon;
using CnasSynchrousModel;
using System.Reflection;
@@ -13,9 +13,9 @@ namespace CnasSynchronusDAL
{
public class PostgreSqlDAL
{
public void CreateConnectString(string strIP,string strPort,string strName, string strUser, string strPwd)
{
MySQLHelper.InitConnectionString(strIP,strPort,strName,strUser,strPwd);
public void CreateConnectString(string strIP, string strPort, string strName, string strUser, string strPwd)
{
MySQLHelper.InitConnectionString(strIP, strPort, strName, strUser, strPwd);
}

public void CreateConnectString(string strConnectString)
@@ -44,7 +44,7 @@ namespace CnasSynchronusDAL
/// </summary>
/// <param name="strTableName"></param>
/// <returns></returns>
public DataTable GetTableStruct(string strTableName,string strViewName,string strViewSql)
public DataTable GetTableStruct(string strTableName, string strViewName, string strViewSql)
{
DataTable dt = new DataTable();
if (strTableName.Length <= 0) return dt;
@@ -55,9 +55,9 @@ namespace CnasSynchronusDAL
strSql = string.Format("SELECT * FROM {0} Where 0=1", strTableName);
try
{
AppLog.Error("===-222-==="+ strTableName + strSql);
AppLog.Error("===-222-===" + strTableName + strSql);
dt = MySQLHelper.ExecuteDataSet(strSql).Tables[0];
AppLog.Error("===-333-==="+ strTableName + "MySQLHelper.ExecuteDataSet(strSql)" + dt);
AppLog.Error("===-333-===" + strTableName + "MySQLHelper.ExecuteDataSet(strSql)" + dt);
}
catch (Exception ex)
{
@@ -92,7 +92,7 @@ namespace CnasSynchronusDAL
/// </summary>
/// <param name="dt"></param>
/// <returns></returns>
public int InsertCnasData(DataTable dt, List<SyncParamasInfo> syncParamasInfos, List<CnasConditionMapValue> lstFixedValue,string strInsumentColumn)
public int InsertCnasData(DataTable dt, List<SyncParamasInfo> syncParamasInfos, List<CnasConditionMapValue> lstFixedValue, string strInsumentColumn)
{
int iReturn = 0;
if (dt.Rows.Count <= 0) return 0;
@@ -127,7 +127,7 @@ namespace CnasSynchronusDAL

//如果映射列中不包含固定列，则需要将这些列添加到SQL语句中
if (lstFixedValue != null)
{
{
foreach (var cnasfield in lstFixedValue)
{
if (cnasfield.TableName != syncParamasInfos[0].TargetTable) continue;
@@ -163,7 +163,7 @@ namespace CnasSynchronusDAL
}
//插入时发现已经在数据库中存在该值，则进行更新操作
int ifHavaValue = ExistSingleCnasData(lstKeyColumns, syncParamasInfos[0].TargetTable, dr, ref dtSelect);
if (ifHavaValue==1)
if (ifHavaValue == 1)
{
if (dtSelect.Rows.Count == 1)
{
@@ -186,7 +186,7 @@ namespace CnasSynchronusDAL
AppLog.Error("更新时发现在数据库中多条相同关键字段数据,请重新配置关键字段。");
}
}
else if(ifHavaValue==0)
else if (ifHavaValue == 0)
{
//执行InsertSQL语句
iReturn += MySQLHelper.ExecuteNonQuery(strInsertSql, parameters);
@@ -211,7 +211,7 @@ namespace CnasSynchronusDAL
/// <param name="lstColumnName"></param>
/// <param name="lstPrimaryColumn"></param>
/// <param name="dr"></param>
private string GetUpdateSql(List<string> lstColumnName,List<string> lstPrimaryColumn, string strTableName,DataRow dr)
private string GetUpdateSql(List<string> lstColumnName, List<string> lstPrimaryColumn, string strTableName, DataRow dr)
{
//构造关键字段条件
string strsql_partial = "";
@@ -232,8 +232,8 @@ namespace CnasSynchronusDAL
strsql_partial2 += $"{item}=@{item},";
}

if(strsql_partial.Length > 3&&strsql_partial2.Length>0)
strUpdateSql = $"update {strTableName} set {strsql_partial2.Substring(0,strsql_partial2.Length-1)} where {strsql_partial.Substring(0, strsql_partial.Length - 4)}";
if (strsql_partial.Length > 3 && strsql_partial2.Length > 0)
strUpdateSql = $"update {strTableName} set {strsql_partial2.Substring(0, strsql_partial2.Length - 1)} where {strsql_partial.Substring(0, strsql_partial.Length - 4)}";

return strUpdateSql;
}
@@ -265,7 +265,7 @@ namespace CnasSynchronusDAL
/// <param name="dr"></param>
/// <param name="dtSelect"></param>
/// <returns></returns>
private int ExistSingleCnasData(List<string> lstPrimaryColumn, string strTableName, DataRow dr,ref DataTable dtSelect)
private int ExistSingleCnasData(List<string> lstPrimaryColumn, string strTableName, DataRow dr, ref DataTable dtSelect)
{
int bIfHaveValue = 0; //如果存在，返回1；如果不存在，返回0；如果发生了异常，返回-1
string strsql_partial = "";
@@ -286,7 +286,7 @@ namespace CnasSynchronusDAL

if (strSql != "")
{
DataTable dt = MySQLHelper.ExecuteDataTable(strSql,new MySqlParameter[] { });
DataTable dt = MySQLHelper.ExecuteDataTable(strSql, new MySqlParameter[] { });
if (dt != null && dt.Rows.Count > 0)
{
bIfHaveValue = 1;
@@ -304,7 +304,7 @@ namespace CnasSynchronusDAL
internal DataTable GetLoginNameByPwd(string strUserName, string strPwd)
{
DataTable dt = new DataTable();
string strSql = string.Format("select * FROM user WHERE userid='{0}' and password='{1}'", strUserName,strPwd);
string strSql = string.Format("select * FROM user WHERE userid='{0}' and password='{1}'", strUserName, strPwd);
try
{
dt = MySQLHelper.ExecuteDataSet(strSql).Tables[0];
@@ -326,7 +326,7 @@ namespace CnasSynchronusDAL
/// </summary>
/// <param name="dt"></param>
/// <returns></returns>
public string GetMaxTimeByTableName(string strTableName,string strDateColumn, string strInstrumentColumn, string strInstrumentValue)
public string GetMaxTimeByTableName(string strTableName, string strDateColumn, string strInstrumentColumn, string strInstrumentValue)
{
string strReturnTime = "";
//因为数据库用varchar存储日期字段，从而格式不固定，需要使用多种格式读取
@@ -365,8 +365,8 @@ namespace CnasSynchronusDAL
# endregion

string strSql = string.Format("SELECT Convert(max(Convert({0},datetime)) using utf8) FROM {1}", strDateColumn, strTableName, strInstrumentColumn, strInstrumentValue);
if(!string.IsNullOrWhiteSpace(strInstrumentColumn)&& !string.IsNullOrWhiteSpace(strInstrumentValue))
strSql+= string.Format(" where {0}='{1}'", strInstrumentColumn,strInstrumentValue);
if (!string.IsNullOrWhiteSpace(strInstrumentColumn) && !string.IsNullOrWhiteSpace(strInstrumentValue))
strSql += string.Format(" where {0}='{1}'", strInstrumentColumn, strInstrumentValue);
string strDateTime = GetMaxTimeByTableName(strSql);
DateTime dateTime = DateTime.Now;
if (DateTime.TryParse(strDateTime, out dateTime))
@@ -387,7 +387,7 @@ namespace CnasSynchronusDAL
return strReturnTime;
}

internal DataTable GetDataByDateColumn(string strDBName,string strViewName,string strViewSql,string strTableName, string strDateColumn, string strDate)
internal DataTable GetDataByDateColumn(string strDBName, string strViewName, string strViewSql, string strTableName, string strDateColumn, string strDate)
{
DataTable dtReturn = new DataTable();
try
@@ -399,7 +399,7 @@ namespace CnasSynchronusDAL
strSql = $"select * from {strDBName}.{strTableName} where {strDateColumn} >convert( '{strDate}',datetime)";
DataTable dt = MySQLHelper.ExecuteDataSet(strSql).Tables[0];

Dictionary<string, string> dictFiled = GetSpecialOperaField(strDBName,strTableName);
Dictionary<string, string> dictFiled = GetSpecialOperaField(strDBName, strTableName);
if (dictFiled.Count > 0)
dtReturn = DateAndTimeTypeOpera(dt, dictFiled);
else
@@ -423,10 +423,10 @@ namespace CnasSynchronusDAL
foreach (DataRow dr in TablesName.Rows)
{
string strTableName = dr[0].ToString();
AppLog.Error("===---==="+ strTableName + "GetTableStruct(strTableName, )");
dictTables.Add(strTableName.ToUpper(), GetTableStruct(strTableName,"",""));
AppLog.Error("===---===" + strTableName + "GetTableStruct(strTableName, )");
dictTables.Add(strTableName.ToUpper(), GetTableStruct(strTableName, "", ""));
}
}
catch (Exception ex)
{
@@ -442,7 +442,7 @@ namespace CnasSynchronusDAL
string strDateTime = "";
try
{
DataTable dt = MySQLHelper.ExecuteDataSet(strSql).Tables[0];
AppLog.Info($"执行语句获得最晚时间:{strSql}");
if (dt != null && dt.Rows.Count == 1)
@@ -467,7 +467,7 @@ namespace CnasSynchronusDAL
/// 获取所有数据字段，然后记录其中是否存在需要特殊处理的字段
/// </summary>
/// <returns></returns>
private static Dictionary<string, string> GetSpecialOperaField(string strDBName,string strTableName)
private static Dictionary<string, string> GetSpecialOperaField(string strDBName, string strTableName)
{
Dictionary<string, string> DictFiled = new Dictionary<string, string>();
DataTable dt = new DataTable();
@@ -563,7 +563,7 @@ namespace CnasSynchronusDAL
public DataTable GetTableData(string strSql)
{
DataTable dt = new DataTable();
try
try
{
dt = MySQLHelper.ExecuteDataSet(strSql).Tables[0];
}
@@ -581,10 +581,10 @@ namespace CnasSynchronusDAL
/// <returns></returns>
public bool InsertTableData(string strSql)
{
try
{
return MySQLHelper.ExecuteNonQuery(strSql)>0;
return MySQLHelper.ExecuteNonQuery(strSql) > 0;
}
catch (Exception ex)
{


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