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  3. The table <code class="literal">sql_packages</code> contains information
  4. about which feature packages defined in the SQL standard are
  5. supported by <span class="productname">PostgreSQL</span>. Refer to <a class="xref" href="features.html" title="Appendix D. SQL Conformance">Appendix D</a> for background information on feature packages.
  6. </p><div class="table" id="id-1.7.6.51.3"><p class="title"><strong>Table 36.45. <code class="literal">sql_packages</code> Columns</strong></p><div class="table-contents"><table class="table" summary="sql_packages Columns" border="1"><colgroup><col /><col /><col /></colgroup><thead><tr><th>Name</th><th>Data Type</th><th>Description</th></tr></thead><tbody><tr><td><code class="literal">feature_id</code></td><td><code class="type">character_data</code></td><td>Identifier string of the package</td></tr><tr><td><code class="literal">feature_name</code></td><td><code class="type">character_data</code></td><td>Descriptive name of the package</td></tr><tr><td><code class="literal">is_supported</code></td><td><code class="type">yes_or_no</code></td><td>
  7. <code class="literal">YES</code> if the package is fully supported by the
  8. current version of <span class="productname">PostgreSQL</span>, <code class="literal">NO</code> if not
  9. </td></tr><tr><td><code class="literal">is_verified_by</code></td><td><code class="type">character_data</code></td><td>
  10. Always null, since the <span class="productname">PostgreSQL</span> development group does not
  11. perform formal testing of feature conformance
  12. </td></tr><tr><td><code class="literal">comments</code></td><td><code class="type">character_data</code></td><td>Possibly a comment about the supported status of the package</td></tr></tbody></table></div></div><br class="table-break" /></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="infoschema-sql-languages.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="information-schema.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="infoschema-sql-parts.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">36.46. <code class="literal">sql_languages</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> 36.48. <code class="literal">sql_parts</code></td></tr></table></div></body></html>
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