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The following commit(s) were added to refs/heads/asf-site by this push:
new d56eaa9d34 Publish built docs triggered by
777b166282e447c973688e83951f690dd000df32
d56eaa9d34 is described below
commit d56eaa9d347bf66a240655a735365a1c52d6e35e
Author: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
AuthorDate: Wed Apr 12 19:45:02 2023 +0000
Publish built docs triggered by 777b166282e447c973688e83951f690dd000df32
---
_sources/user-guide/expressions.md.txt | 1 +
_sources/user-guide/sql/scalar_functions.md.txt | 9 +++++++++
searchindex.js | 2 +-
user-guide/expressions.html | 17 ++++++++++-------
user-guide/sql/scalar_functions.html | 17 +++++++++++++++++
5 files changed, 38 insertions(+), 8 deletions(-)
diff --git a/_sources/user-guide/expressions.md.txt
b/_sources/user-guide/expressions.md.txt
index c8eb8f2f58..339bfadfe9 100644
--- a/_sources/user-guide/expressions.md.txt
+++ b/_sources/user-guide/expressions.md.txt
@@ -84,6 +84,7 @@ expressions such as `col("a") + col("b")` to be used.
| log(base, x) | logarithm of x for a particular base |
| log10(x) | base 10 logarithm |
| log2(x) | base 2 logarithm |
+| pi(base, exponent) | approximate value of π |
| power(base, exponent) | base raised to the power of exponent |
| round(x) | round to nearest integer |
| signum(x) | sign of the argument (-1, 0, +1) |
diff --git a/_sources/user-guide/sql/scalar_functions.md.txt
b/_sources/user-guide/sql/scalar_functions.md.txt
index 3fe0f4647d..0414ffdd31 100644
--- a/_sources/user-guide/sql/scalar_functions.md.txt
+++ b/_sources/user-guide/sql/scalar_functions.md.txt
@@ -38,6 +38,7 @@
- [ln](#ln)
- [log10](#log10)
- [log2](#log2)
+- [pi](#pi)
- [power](#power)
- [random](#random)
- [round](#round)
@@ -272,6 +273,14 @@ log2(numeric_expression)
- **numeric_expression**: Numeric expression to operate on.
Can be a constant, column, or function, and any combination of arithmetic
operators.
+### `pi`
+
+Returns an approximate value of π.
+
+```
+pi()
+```
+
### `power`
Returns a base number raised to the power of an exponent.
diff --git a/searchindex.js b/searchindex.js
index 6c1414bc63..6d706aa1d1 100644
--- a/searchindex.js
+++ b/searchindex.js
@@ -1 +1 @@
-Search.setIndex({"docnames": ["contributor-guide/architecture",
"contributor-guide/communication", "contributor-guide/index",
"contributor-guide/quarterly_roadmap", "contributor-guide/roadmap",
"contributor-guide/specification/index",
"contributor-guide/specification/invariants",
"contributor-guide/specification/output-field-name-semantic", "index",
"user-guide/cli", "user-guide/comparison", "user-guide/configs",
"user-guide/dataframe", "user-guide/example-usage", "user-guide/expressions
[...]
\ No newline at end of file
+Search.setIndex({"docnames": ["contributor-guide/architecture",
"contributor-guide/communication", "contributor-guide/index",
"contributor-guide/quarterly_roadmap", "contributor-guide/roadmap",
"contributor-guide/specification/index",
"contributor-guide/specification/invariants",
"contributor-guide/specification/output-field-name-semantic", "index",
"user-guide/cli", "user-guide/comparison", "user-guide/configs",
"user-guide/dataframe", "user-guide/example-usage", "user-guide/expressions
[...]
\ No newline at end of file
diff --git a/user-guide/expressions.html b/user-guide/expressions.html
index 3ccd0c12d4..7f169c6a59 100644
--- a/user-guide/expressions.html
+++ b/user-guide/expressions.html
@@ -579,25 +579,28 @@ expressions such as <code class="docutils literal
notranslate"><span class="pre"
<tr class="row-even"><td><p>log2(x)</p></td>
<td><p>base 2 logarithm</p></td>
</tr>
-<tr class="row-odd"><td><p>power(base, exponent)</p></td>
+<tr class="row-odd"><td><p>pi(base, exponent)</p></td>
+<td><p>approximate value of π</p></td>
+</tr>
+<tr class="row-even"><td><p>power(base, exponent)</p></td>
<td><p>base raised to the power of exponent</p></td>
</tr>
-<tr class="row-even"><td><p>round(x)</p></td>
+<tr class="row-odd"><td><p>round(x)</p></td>
<td><p>round to nearest integer</p></td>
</tr>
-<tr class="row-odd"><td><p>signum(x)</p></td>
+<tr class="row-even"><td><p>signum(x)</p></td>
<td><p>sign of the argument (-1, 0, +1)</p></td>
</tr>
-<tr class="row-even"><td><p>sin(x)</p></td>
+<tr class="row-odd"><td><p>sin(x)</p></td>
<td><p>sine</p></td>
</tr>
-<tr class="row-odd"><td><p>sqrt(x)</p></td>
+<tr class="row-even"><td><p>sqrt(x)</p></td>
<td><p>square root</p></td>
</tr>
-<tr class="row-even"><td><p>tan(x)</p></td>
+<tr class="row-odd"><td><p>tan(x)</p></td>
<td><p>tangent</p></td>
</tr>
-<tr class="row-odd"><td><p>trunc(x)</p></td>
+<tr class="row-even"><td><p>trunc(x)</p></td>
<td><p>truncate toward zero</p></td>
</tr>
</tbody>
diff --git a/user-guide/sql/scalar_functions.html
b/user-guide/sql/scalar_functions.html
index cf8b952a6a..be4810f5f4 100644
--- a/user-guide/sql/scalar_functions.html
+++ b/user-guide/sql/scalar_functions.html
@@ -581,6 +581,15 @@
</li>
</ul>
</li>
+ <li class="toc-h3 nav-item toc-entry">
+ <a class="reference internal nav-link" href="#pi">
+ <code class="docutils literal notranslate">
+ <span class="pre">
+ pi
+ </span>
+ </code>
+ </a>
+ </li>
<li class="toc-h3 nav-item toc-entry">
<a class="reference internal nav-link" href="#power">
<code class="docutils literal notranslate">
@@ -1660,6 +1669,7 @@
<li><p><a class="reference internal" href="#ln">ln</a></p></li>
<li><p><a class="reference internal" href="#log10">log10</a></p></li>
<li><p><a class="reference internal" href="#log2">log2</a></p></li>
+<li><p><a class="reference internal" href="#pi">pi</a></p></li>
<li><p><a class="reference internal" href="#power">power</a></p></li>
<li><p><a class="reference internal" href="#random">random</a></p></li>
<li><p><a class="reference internal" href="#round">round</a></p></li>
@@ -1911,6 +1921,13 @@ Can be a constant, column, or function, and any
combination of arithmetic operat
</ul>
</section>
</section>
+<section id="pi">
+<h3><code class="docutils literal notranslate"><span
class="pre">pi</span></code><a class="headerlink" href="#pi" title="Permalink
to this heading">¶</a></h3>
+<p>Returns an approximate value of π.</p>
+<div class="highlight-default notranslate"><div
class="highlight"><pre><span></span><span class="n">pi</span><span
class="p">()</span>
+</pre></div>
+</div>
+</section>
<section id="power">
<h3><code class="docutils literal notranslate"><span
class="pre">power</span></code><a class="headerlink" href="#power"
title="Permalink to this heading">¶</a></h3>
<p>Returns a base number raised to the power of an exponent.</p>
