GIT: perform LF normalization
This commit is contained in:
Gary Sharp
@@ -1,176 +1,176 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Data;
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using System.Data.SqlClient;
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using System.Collections;
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using System.Data.Odbc;
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namespace Disco.BI.Expressions.Extensions
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{
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public static class DataExt
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{
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#region SqlClient
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private static SqlConnection BuildSqlConnection(string Server, string Database, string Username, string Password)
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{
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SqlConnectionStringBuilder dbConnectionStringBuilder = new SqlConnectionStringBuilder();
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dbConnectionStringBuilder.ApplicationName = "Disco";
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dbConnectionStringBuilder.DataSource = Server;
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dbConnectionStringBuilder.InitialCatalog = Database;
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dbConnectionStringBuilder.MultipleActiveResultSets = true;
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dbConnectionStringBuilder.PersistSecurityInfo = true;
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if (Username == null || Password == null)
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dbConnectionStringBuilder.IntegratedSecurity = true;
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else
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{
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dbConnectionStringBuilder.UserID = Username;
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dbConnectionStringBuilder.Password = Password;
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}
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return new SqlConnection(dbConnectionStringBuilder.ConnectionString);
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}
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private static void BuildSqlParameters(SqlCommand dbCommand, Hashtable SqlParameters)
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{
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if (SqlParameters != null)
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{
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foreach (var sqlParameterKey in SqlParameters.Keys)
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{
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string key = sqlParameterKey.ToString();
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if (!key.StartsWith("@"))
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key = string.Concat("@", key);
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dbCommand.Parameters.AddWithValue(key, SqlParameters[sqlParameterKey]);
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}
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}
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string Username, string Password, string SqlQuery, Hashtable SqlParameters)
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{
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using (SqlConnection dbConnection = BuildSqlConnection(Server, Database, Username, Password))
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{
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using (SqlCommand dbCommand = new SqlCommand(SqlQuery, dbConnection))
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{
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BuildSqlParameters(dbCommand, SqlParameters);
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using (SqlDataAdapter dbAdapter = new SqlDataAdapter(dbCommand))
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{
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var dbTable = new DataTable();
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dbAdapter.Fill(dbTable);
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return dbTable;
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}
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}
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}
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string SqlQuery, Hashtable SqlParameters)
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{
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return QuerySqlDatabase(Server, Database, null, null, SqlQuery, SqlParameters);
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string SqlQuery)
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{
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return QuerySqlDatabase(Server, Database, null, null, SqlQuery, null);
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string Username, string Password, string SqlQuery, Hashtable SqlParameters)
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{
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using (SqlConnection dbConnection = BuildSqlConnection(Server, Database, Username, Password))
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{
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using (SqlCommand dbCommand = new SqlCommand(SqlQuery, dbConnection))
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{
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BuildSqlParameters(dbCommand, SqlParameters);
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try
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{
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dbConnection.Open();
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return dbCommand.ExecuteScalar();
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}
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catch (Exception)
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{
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throw;
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}
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finally
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{
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dbConnection.Close();
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}
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}
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}
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string SqlQuery, Hashtable SqlParameters)
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{
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return QuerySqlDatabaseScalar(Server, Database, null, null, SqlQuery, SqlParameters);
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string SqlQuery)
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{
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return QuerySqlDatabaseScalar(Server, Database, null, null, SqlQuery, null);
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}
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#endregion
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#region ODBC
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private static OdbcConnection BuildOdbcConnection(string ConnectionString)
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{
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return new OdbcConnection(ConnectionString);
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}
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private static void BuildOdbcParameters(OdbcCommand dbCommand, Hashtable OdbcParameters)
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{
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if (OdbcParameters != null)
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{
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foreach (var odbcParameterKey in OdbcParameters.Keys)
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{
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string key = odbcParameterKey.ToString();
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dbCommand.Parameters.AddWithValue(key, OdbcParameters[odbcParameterKey]);
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}
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}
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}
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public static DataTable QueryOdbcDatabase(string ConnectionString, string OdbcQuery, Hashtable OdbcParameters)
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{
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using (OdbcConnection dbConnection = BuildOdbcConnection(ConnectionString))
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{
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using (OdbcCommand dbCommand = new OdbcCommand(OdbcQuery, dbConnection))
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{
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BuildOdbcParameters(dbCommand, OdbcParameters);
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using (OdbcDataAdapter dbAdapter = new OdbcDataAdapter(dbCommand))
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{
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var dbTable = new DataTable();
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dbAdapter.Fill(dbTable);
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return dbTable;
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}
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}
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}
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}
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public static DataTable QueryOdbcDatabase(string ConnectionString, string OdbcQuery)
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{
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return QueryOdbcDatabase(ConnectionString, OdbcQuery, null);
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}
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public static object QueryOdbcDatabaseScalar(string ConnectionString, string OdbcQuery, Hashtable OdbcParameters)
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{
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using (OdbcConnection dbConnection = BuildOdbcConnection(ConnectionString))
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{
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using (OdbcCommand dbCommand = new OdbcCommand(OdbcQuery, dbConnection))
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{
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BuildOdbcParameters(dbCommand, OdbcParameters);
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try
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{
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dbConnection.Open();
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return dbCommand.ExecuteScalar();
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}
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catch (Exception)
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{
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throw;
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}
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finally
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{
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dbConnection.Close();
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}
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}
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}
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}
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public static object QueryOdbcDatabaseScalar(string ConnectionString, string OdbcQuery)
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{
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return QueryOdbcDatabaseScalar(ConnectionString, OdbcQuery, null);
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}
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#endregion
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}
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}
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Data;
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using System.Data.SqlClient;
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using System.Collections;
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using System.Data.Odbc;
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namespace Disco.BI.Expressions.Extensions
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{
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public static class DataExt
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{
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#region SqlClient
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private static SqlConnection BuildSqlConnection(string Server, string Database, string Username, string Password)
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{
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SqlConnectionStringBuilder dbConnectionStringBuilder = new SqlConnectionStringBuilder();
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dbConnectionStringBuilder.ApplicationName = "Disco";
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dbConnectionStringBuilder.DataSource = Server;
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dbConnectionStringBuilder.InitialCatalog = Database;
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dbConnectionStringBuilder.MultipleActiveResultSets = true;
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dbConnectionStringBuilder.PersistSecurityInfo = true;
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if (Username == null || Password == null)
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dbConnectionStringBuilder.IntegratedSecurity = true;
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else
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{
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dbConnectionStringBuilder.UserID = Username;
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dbConnectionStringBuilder.Password = Password;
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}
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return new SqlConnection(dbConnectionStringBuilder.ConnectionString);
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}
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private static void BuildSqlParameters(SqlCommand dbCommand, Hashtable SqlParameters)
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{
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if (SqlParameters != null)
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{
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foreach (var sqlParameterKey in SqlParameters.Keys)
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{
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string key = sqlParameterKey.ToString();
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if (!key.StartsWith("@"))
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key = string.Concat("@", key);
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dbCommand.Parameters.AddWithValue(key, SqlParameters[sqlParameterKey]);
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}
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}
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string Username, string Password, string SqlQuery, Hashtable SqlParameters)
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{
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using (SqlConnection dbConnection = BuildSqlConnection(Server, Database, Username, Password))
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{
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using (SqlCommand dbCommand = new SqlCommand(SqlQuery, dbConnection))
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{
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BuildSqlParameters(dbCommand, SqlParameters);
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using (SqlDataAdapter dbAdapter = new SqlDataAdapter(dbCommand))
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{
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var dbTable = new DataTable();
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dbAdapter.Fill(dbTable);
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return dbTable;
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}
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}
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}
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string SqlQuery, Hashtable SqlParameters)
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{
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return QuerySqlDatabase(Server, Database, null, null, SqlQuery, SqlParameters);
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}
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public static DataTable QuerySqlDatabase(string Server, string Database, string SqlQuery)
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{
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return QuerySqlDatabase(Server, Database, null, null, SqlQuery, null);
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string Username, string Password, string SqlQuery, Hashtable SqlParameters)
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{
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using (SqlConnection dbConnection = BuildSqlConnection(Server, Database, Username, Password))
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{
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using (SqlCommand dbCommand = new SqlCommand(SqlQuery, dbConnection))
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{
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BuildSqlParameters(dbCommand, SqlParameters);
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try
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{
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dbConnection.Open();
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return dbCommand.ExecuteScalar();
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}
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catch (Exception)
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{
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throw;
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}
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finally
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{
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dbConnection.Close();
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}
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}
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}
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string SqlQuery, Hashtable SqlParameters)
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{
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return QuerySqlDatabaseScalar(Server, Database, null, null, SqlQuery, SqlParameters);
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}
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public static object QuerySqlDatabaseScalar(string Server, string Database, string SqlQuery)
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{
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return QuerySqlDatabaseScalar(Server, Database, null, null, SqlQuery, null);
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}
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#endregion
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#region ODBC
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private static OdbcConnection BuildOdbcConnection(string ConnectionString)
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{
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return new OdbcConnection(ConnectionString);
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}
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private static void BuildOdbcParameters(OdbcCommand dbCommand, Hashtable OdbcParameters)
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{
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if (OdbcParameters != null)
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{
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foreach (var odbcParameterKey in OdbcParameters.Keys)
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{
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string key = odbcParameterKey.ToString();
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dbCommand.Parameters.AddWithValue(key, OdbcParameters[odbcParameterKey]);
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}
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}
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}
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public static DataTable QueryOdbcDatabase(string ConnectionString, string OdbcQuery, Hashtable OdbcParameters)
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{
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using (OdbcConnection dbConnection = BuildOdbcConnection(ConnectionString))
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{
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using (OdbcCommand dbCommand = new OdbcCommand(OdbcQuery, dbConnection))
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{
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BuildOdbcParameters(dbCommand, OdbcParameters);
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using (OdbcDataAdapter dbAdapter = new OdbcDataAdapter(dbCommand))
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{
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var dbTable = new DataTable();
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dbAdapter.Fill(dbTable);
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return dbTable;
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}
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}
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}
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}
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public static DataTable QueryOdbcDatabase(string ConnectionString, string OdbcQuery)
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{
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return QueryOdbcDatabase(ConnectionString, OdbcQuery, null);
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}
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public static object QueryOdbcDatabaseScalar(string ConnectionString, string OdbcQuery, Hashtable OdbcParameters)
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{
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using (OdbcConnection dbConnection = BuildOdbcConnection(ConnectionString))
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{
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using (OdbcCommand dbCommand = new OdbcCommand(OdbcQuery, dbConnection))
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{
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BuildOdbcParameters(dbCommand, OdbcParameters);
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try
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{
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dbConnection.Open();
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return dbCommand.ExecuteScalar();
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}
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catch (Exception)
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{
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throw;
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}
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finally
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{
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dbConnection.Close();
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}
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}
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}
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}
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public static object QueryOdbcDatabaseScalar(string ConnectionString, string OdbcQuery)
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{
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return QueryOdbcDatabaseScalar(ConnectionString, OdbcQuery, null);
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}
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#endregion
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}
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}
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