System.Data.SQLite

    <p><b>1.0.100.0 - February XX, 2016 <font color="red">(release scheduled)</font></b></p>
    <ul>
      <li>Updated to <a href="https://www.sqlite.org/releaselog/3_11_1.html">SQLite 3.11.1</a>.</li>
      <li>Properly handle NULL values in the &quot;name&quot; column of the results returned by PRAGMA index_info(). Fix for <a href="https://system.data.sqlite.org/index.html/info/5251bd0878">[5251bd0878]</a>.</li>
      <li>For column types that resolve to boolean, recognize case-insensitive prefixes of &quot;True&quot; and &quot;False&quot;. Fix for <a href="https://system.data.sqlite.org/index.html/info/dbd65441a5">[dbd65441a5]</a>.</li>
      <li>Add NoVerifyTextAffinity connection flag to skip type affinity checking when fetching a column value as a string. Pursuant to <a href="https://system.data.sqlite.org/index.html/info/dbd65441a5">[dbd65441a5]</a>.</li>
      <li>The UnixEpoch DateTime format should use Int64 internally, not Int32.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Avoid using Path.Combine with null values in the native library pre-loader. Fix for <a href="https://system.data.sqlite.org/index.html/info/da685c0bac">[da685c0bac]</a>.</li>
    </ul>
    <p><b>1.0.99.0 - December 9, 2015</b></p>
    <ul>
      <li>Updated to <a href="https://www.sqlite.org/releaselog/3_9_2.html">SQLite 3.9.2</a>.</li>
      <li>Add preliminary support for the .NET Framework 4.6.1.</li>
      <li>Fix handling of sqlite3_index_info members not available with older versions of the SQLite core library.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Update and improve documentation comments for the native virtual table methods.</li>

#endif
#endif
          }
      }

      /////////////////////////////////////////////////////////////////////////
      /// <summary>
      /// Combines two path strings.
      /// </summary>
      /// <param name="path1">
      /// The first path -OR- null.
      /// </param>
      /// <param name="path2">
      /// The second path -OR- null.
      /// </param>
      /// <returns>
      /// The combined path string -OR- null if both of the original path
      /// strings are null.
      /// </returns>
      private static string MaybeCombinePath(
          string path1,
          string path2
          )
      {
          if (path1 != null)
          {
              if (path2 != null)
                  return Path.Combine(path1, path2);
              else
                  return path1;
          }
          else
          {
              if (path2 != null)
                  return path2;
              else
                  return null;
          }
      }

      /////////////////////////////////////////////////////////////////////////
      /// <summary>
      /// Queries and returns the XML configuration file name for the assembly
      /// containing the managed System.Data.SQLite components.
      /// </summary>
      /// <returns>
      /// The XML configuration file name -OR- null if it cannot be determined
      /// or does not exist.
      /// </returns>
      private static string GetXmlConfigFileName()
      {
          string directory;
          string fileName;

#if !PLATFORM_COMPACTFRAMEWORK
          directory = AppDomain.CurrentDomain.BaseDirectory;
          fileName = MaybeCombinePath(directory, XmlConfigFileName);

          if (File.Exists(fileName))
              return fileName;
#endif

          directory = GetAssemblyDirectory();
          fileName = MaybeCombinePath(directory, XmlConfigFileName);

          if (File.Exists(fileName))
              return fileName;

          return null;
      }

          {
              if (!String.IsNullOrEmpty(directory) &&
                  (processorArchitecturePlatforms != null))
              {
                  foreach (KeyValuePair<string, string> pair
                            in processorArchitecturePlatforms)
                  {
                      if (Directory.Exists(MaybeCombinePath(directory, pair.Key)))
                      {
                          matches.Add(pair.Key);
                          result++;
                      }

                      string value = pair.Value;

                      if (value == null)
                          continue;

                      if (Directory.Exists(MaybeCombinePath(directory, value)))
                      {
                          matches.Add(value);
                          result++;
                      }
                  }
              }
          }

              if (!File.Exists(localFileName))
                  return false;

              string directory = Path.GetDirectoryName(
                  localFileName); /* throw */

              string xmlConfigFileName = MaybeCombinePath(
                  directory, XmlConfigFileName);

              if (File.Exists(xmlConfigFileName))
              {
#if !NET_COMPACT_20 && TRACE_DETECTION
                  try
                  {

                  continue;

              foreach (string subDirectory in subDirectories)
              {
                  if (subDirectory == null)
                      continue;

                  string fileName = FixUpDllFileName(MaybeCombinePath(
                      MaybeCombinePath(directory, subDirectory), SQLITE_DLL));

                  //
                  // NOTE: If the SQLite DLL file exists, return success.
                  //       Prior to returning, set the base directory and
                  //       processor architecture to reflect the location
                  //       where it was found.
                  //

          if (baseDirectory == null)
              return false;

          //
          // NOTE: If the native SQLite library exists in the base directory
          //       itself, stop now.
          //
          string fileName = FixUpDllFileName(MaybeCombinePath(
              baseDirectory, SQLITE_DLL));

          if (File.Exists(fileName))
              return false;

          //
          // NOTE: If the specified processor architecture is null, use the
          //       default.

          if (processorArchitecture == null)
              return false;

          //
          // NOTE: Build the full path and file name for the native SQLite
          //       library using the processor architecture name.
          //
          fileName = FixUpDllFileName(MaybeCombinePath(MaybeCombinePath(
              baseDirectory, processorArchitecture), SQLITE_DLL));

          //
          // NOTE: If the file name based on the processor architecture name
          // is not found, try using the associated platform name.
          //
          if (!File.Exists(fileName))
          {

              if (platformName == null)
                  return false;

              //
              // NOTE: Build the full path and file name for the native SQLite
              //       library using the platform name.
              //
              fileName = FixUpDllFileName(MaybeCombinePath(MaybeCombinePath(
                  baseDirectory, platformName), SQLITE_DLL));

              //
              // NOTE: If the file does not exist, skip trying to load it.
              //
              if (!File.Exists(fileName))
                  return false;

</p>
<ul>
    <li>Updated to <a href="https://www.sqlite.org/releaselog/3_11_1.html">SQLite 3.11.1</a>.</li>
    <li>Properly handle NULL values in the &quot;name&quot; column of the results returned by PRAGMA index_info(). Fix for [5251bd0878].</li>
    <li>For column types that resolve to boolean, recognize case-insensitive prefixes of &quot;True&quot; and &quot;False&quot;. Fix for [dbd65441a5].</li>
    <li>Add NoVerifyTextAffinity connection flag to skip type affinity checking when fetching a column value as a string. Pursuant to [dbd65441a5].</li>
    <li>The UnixEpoch DateTime format should use Int64 internally, not Int32.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Avoid using Path.Combine with null values in the native library pre-loader. Fix for [da685c0bac].</li>
</ul>
<p>
    <b>1.0.99.0 - December 9, 2015</b>
</p>
<ul>
    <li>Updated to <a href="https://www.sqlite.org/releaselog/3_9_2.html">SQLite 3.9.2</a>.</li>
    <li>Add preliminary support for the .NET Framework 4.6.1.</li>

<title>News</title>

<b>Version History</b>

<p>
    <b>1.0.100.0 - February XX, 2016 <font color="red">(release scheduled)</font></b>
</p>
<ul>
    <li>Updated to <a href="https://www.sqlite.org/releaselog/3_11_1.html">SQLite 3.11.1</a>.</li>
    <li>Properly handle NULL values in the &quot;name&quot; column of the results returned by PRAGMA index_info(). Fix for [5251bd0878].</li>
    <li>For column types that resolve to boolean, recognize case-insensitive prefixes of &quot;True&quot; and &quot;False&quot;. Fix for [dbd65441a5].</li>
    <li>Add NoVerifyTextAffinity connection flag to skip type affinity checking when fetching a column value as a string. Pursuant to [dbd65441a5].</li>
    <li>The UnixEpoch DateTime format should use Int64 internally, not Int32.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Avoid using Path.Combine with null values in the native library pre-loader. Fix for [da685c0bac].</li>
</ul>
<p>
    <b>1.0.99.0 - December 9, 2015</b>
</p>
<ul>
    <li>Updated to [https://www.sqlite.org/releaselog/3_9_2.html|SQLite 3.9.2].</li>
    <li>Add preliminary support for the .NET Framework 4.6.1.</li>