packages/System.Data.Common.4.3.0/ref/portable-net451+win8+wp8+wpa81/System.Data.Common.xml

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<?xml version="1.0" encoding="utf-8"?>
<doc>
  <assembly>
    <name>System.Data.Common</name>
  </assembly>
  <members>
    <member name="T:System.DBNull">
      <summary>Represents a nonexistent value. This class cannot be inherited.</summary>
      <filterpriority>1</filterpriority>
    </member>
    <member name="M:System.DBNull.ToString">
      <summary>Returns an empty string (<see cref="F:System.String.Empty" />).</summary>
      <returns>An empty string (<see cref="F:System.String.Empty" />).</returns>
      <filterpriority>2</filterpriority>
    </member>
    <member name="M:System.DBNull.ToString(System.IFormatProvider)">
      <summary>Returns an empty string using the specified <see cref="T:System.IFormatProvider" />.</summary>
      <returns>An empty string (<see cref="F:System.String.Empty" />).</returns>
      <param name="provider">The <see cref="T:System.IFormatProvider" /> to be used to format the return value.-or- null to obtain the format information from the current locale setting of the operating system. </param>
      <filterpriority>2</filterpriority>
    </member>
    <member name="F:System.DBNull.Value">
      <summary>Represents the sole instance of the <see cref="T:System.DBNull" /> class.</summary>
      <filterpriority>1</filterpriority>
    </member>
    <member name="T:System.Data.CommandBehavior">
      <summary>Provides a description of the results of the query and its effect on the database.</summary>
      <filterpriority>2</filterpriority>
    </member>
    <member name="F:System.Data.CommandBehavior.CloseConnection">
      <summary>When the command is executed, the associated Connection object is closed when the associated DataReader object is closed.</summary>
    </member>
    <member name="F:System.Data.CommandBehavior.Default">
      <summary>The query may return multiple result sets. Execution of the query may affect the database state. Default sets no <see cref="T:System.Data.CommandBehavior" /> flags, so calling ExecuteReader(CommandBehavior.Default) is functionally equivalent to calling ExecuteReader().</summary>
    </member>
    <member name="F:System.Data.CommandBehavior.KeyInfo">
      <summary>The query returns column and primary key information. </summary>
    </member>
    <member name="F:System.Data.CommandBehavior.SchemaOnly">
      <summary>The query returns column information only. When using <see cref="F:System.Data.CommandBehavior.SchemaOnly" />, the .NET Framework Data Provider for SQL Server precedes the statement being executed with SET FMTONLY ON.</summary>
    </member>
    <member name="F:System.Data.CommandBehavior.SequentialAccess">
      <summary>Provides a way for the DataReader to handle rows that contain columns with large binary values. Rather than loading the entire row, SequentialAccess enables the DataReader to load data as a stream. You can then use the GetBytes or GetChars method to specify a byte location to start the read operation, and a limited buffer size for the data being returned.</summary>
    </member>
    <member name="F:System.Data.CommandBehavior.SingleResult">
      <summary>The query returns a single result set.</summary>
    </member>
    <member name="F:System.Data.CommandBehavior.SingleRow">
      <summary>The query is expected to return a single row of the first result set. Execution of the query may affect the database state. Some .NET Framework data providers may, but are not required to, use this information to optimize the performance of the command. When you specify <see cref="F:System.Data.CommandBehavior.SingleRow" /> with the <see cref="M:System.Data.OleDb.OleDbCommand.ExecuteReader" /> method of the <see cref="T:System.Data.OleDb.OleDbCommand" /> object, the .NET Framework Data Provider for OLE DB performs binding using the OLE DB IRow interface if it is available. Otherwise, it uses the IRowset interface. If your SQL statement is expected to return only a single row, specifying <see cref="F:System.Data.CommandBehavior.SingleRow" /> can also improve application performance. It is possible to specify SingleRow when executing queries that are expected to return multiple result sets.  In that case, where both a multi-result set SQL query and single row are specified, the result returned will contain only the first row of the first result set. The other result sets of the query will not be returned.</summary>
    </member>
    <member name="T:System.Data.CommandType">
      <summary>Specifies how a command string is interpreted.</summary>
      <filterpriority>2</filterpriority>
    </member>
    <member name="F:System.Data.CommandType.StoredProcedure">
      <summary>The name of a stored procedure.</summary>
    </member>
    <member name="F:System.Data.CommandType.TableDirect">
      <summary>The name of a table.</summary>
    </member>