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📄 system.data.sqlite.xml

📁 sqlite 3.3.8 支持加密的版本
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            <returns>
            This function throws an InvalidTypeCast() exception if the requested type doesn't match the column's definition or affinity.
            </returns>
            <param name="i">The index of the column to type-check</param>
            <param name="typ">The type we want to get out of the column</param>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetBoolean(System.Int32)">
            <summary>
            Retrieves the column as a boolean value
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>bool</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetByte(System.Int32)">
            <summary>
            Retrieves the column as a single byte value
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>byte</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetBytes(System.Int32,System.Int64,System.Byte[],System.Int32,System.Int32)">
            <summary>
            Retrieves a column as an array of bytes (blob)
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <param name="fieldOffset">The zero-based index of where to begin reading the data</param>
            <param name="buffer">The buffer to write the bytes into</param>
            <param name="bufferoffset">The zero-based index of where to begin writing into the array</param>
            <param name="length">The number of bytes to retrieve</param>
            <returns>The actual number of bytes written into the array</returns>
            <remarks>
            To determine the number of bytes in the column, pass a null value for the buffer.  The total length will be returned.
            </remarks>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetChar(System.Int32)">
            <summary>
            Returns the column as a single character
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>char</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetChars(System.Int32,System.Int64,System.Char[],System.Int32,System.Int32)">
            <summary>
            Retrieves a column as an array of chars (blob)
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <param name="fieldoffset">The zero-based index of where to begin reading the data</param>
            <param name="buffer">The buffer to write the characters into</param>
            <param name="bufferoffset">The zero-based index of where to begin writing into the array</param>
            <param name="length">The number of bytes to retrieve</param>
            <returns>The actual number of characters written into the array</returns>
            <remarks>
            To determine the number of characters in the column, pass a null value for the buffer.  The total length will be returned.
            </remarks>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetDataTypeName(System.Int32)">
            <summary>
            Retrieves the name of the back-end datatype of the column
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>string</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetDateTime(System.Int32)">
            <summary>
            Retrieve the column as a date/time value
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>DateTime</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetDecimal(System.Int32)">
            <summary>
            Retrieve the column as a decimal value
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>decimal</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetDouble(System.Int32)">
            <summary>
            Returns the column as a double
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>double</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetFieldType(System.Int32)">
            <summary>
            Returns the .NET type of a given column
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>Type</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetFloat(System.Int32)">
            <summary>
            Returns a column as a float value
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>float</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetGuid(System.Int32)">
            <summary>
            Returns the column as a Guid
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>Guid</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetInt16(System.Int32)">
            <summary>
            Returns the column as a short
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>Int16</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetInt32(System.Int32)">
            <summary>
            Retrieves the column as an int
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>Int32</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetInt64(System.Int32)">
            <summary>
            Retrieves the column as a long
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>Int64</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetName(System.Int32)">
            <summary>
            Retrieves the name of the column
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>string</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetOrdinal(System.String)">
            <summary>
            Retrieves the i of a column, given its name
            </summary>
            <param name="name">The name of the column to retrieve</param>
            <returns>The int i of the column</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetSchemaTable">
            <summary>
            Schema information in SQLite is difficult to map into .NET conventions, so a lot of work must be done
            to gather the necessary information so it can be represented in an ADO.NET manner.
            </summary>
            <returns>Returns a DataTable containing the schema information for the active SELECT statement being processed.</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetString(System.Int32)">
            <summary>
            Retrieves the column as a string
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>string</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetValue(System.Int32)">
            <summary>
            Retrieves the column as an object corresponding to the underlying datatype of the column
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>object</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetValues(System.Object[])">
            <summary>
            Retreives the values of multiple columns, up to the size of the supplied array
            </summary>
            <param name="values">The array to fill with values from the columns in the current resultset</param>
            <returns>The number of columns retrieved</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.IsDBNull(System.Int32)">
            <summary>
            Returns True if the specified column is null
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>True or False</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.NextResult">
            <summary>
            Moves to the next resultset in multiple row-returning SQL command.
            </summary>
            <returns>True if the command was successful and a new resultset is available, False otherwise.</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.GetSQLiteType(System.Int32)">
            <summary>
            Retrieves the SQLiteType for a given column, and caches it to avoid repetetive interop calls.
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>A SQLiteType structure</returns>
        </member>
        <member name="M:System.Data.SQLite.SQLiteDataReader.Read">
            <summary>
            Reads the next row from the resultset
            </summary>
            <returns>True if a new row was successfully loaded and is ready for processing</returns>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.Depth">
            <summary>
            Not implemented.  Returns 0
            </summary>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.FieldCount">
            <summary>
            Returns the number of columns in the current resultset
            </summary>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.HasRows">
            <summary>
            Returns True if the resultset has rows that can be fetched
            </summary>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.IsClosed">
            <summary>
            Returns True if the data reader is closed
            </summary>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.RecordsAffected">
            <summary>
            Retrieve the count of records affected by an update/insert command.  Only valid once the data reader is closed!
            </summary>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.Item(System.String)">
            <summary>
            Indexer to retrieve data from a column given its name
            </summary>
            <param name="name">The name of the column to retrieve data for</param>
            <returns>The value contained in the column</returns>
        </member>
        <member name="P:System.Data.SQLite.SQLiteDataReader.Item(System.Int32)">
            <summary>
            Indexer to retrieve data from a column given its i
            </summary>
            <param name="i">The index of the column to retrieve</param>
            <returns>The value contained in the column</returns>
        </member>
        <member name="T:System.Data.SQLite.SQLiteParameter">
            <summary>
            SQLite implementation of DbParameter.
            </summary>
        </member>
        <member name="F:System.Data.SQLite.SQLiteParameter._dbType">
            <summary>
            The data type of the parameter
            </summary>
        </member>
        <member name="F:System.Data.SQLite.SQLiteParameter._rowVersion">
            <summary>
            The version information for mapping the parameter
            </summary>
        </member>

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