From 5b8640372ed30b85fd5a4fe3efe98b7f06d73df4 Mon Sep 17 00:00:00 2001
From: GitHub Actions <actions@github.com>
Date: Tue, 30 Apr 2024 00:01:33 +0000
Subject: [PATCH] site deploy

Auto-generated via {sandpaper}
Source  : c47e1ecf8f9fdec1822e604c4624ff750311e5f4
Branch  : md-outputs
Author  : GitHub Actions <actions@github.com>
Time    : 2023-10-19 04:26:50 +0000
Message : markdown source builds

Auto-generated via {sandpaper}
Source  : c33bc663157fb5c0bfb07e211c00772c8e0dc692
Branch  : main
Author  : James Foster <38274066+jd-foster@users.noreply.github.com>
Time    : 2023-10-19 04:25:40 +0000
Message : Move cheat sheet for updated workbench (#368)
---
 00-sql-introduction.html             |  2 +-
 01-sql-basic-queries.html            |  2 +-
 02-sql-aggregation.html              |  2 +-
 03-sql-joins.html                    | 22 +++++++++++-----------
 404.html                             |  4 ++--
 CODE_OF_CONDUCT.html                 |  2 +-
 CONTRIBUTORS.html                    |  2 +-
 LICENSE.html                         |  2 +-
 NEWS.html                            |  2 +-
 aio.html                             | 24 ++++++++++++------------
 discuss.html                         |  2 +-
 images.html                          |  4 ++--
 index.html                           |  4 ++--
 instructor-notes.html                |  4 ++--
 instructor/00-sql-introduction.html  |  2 +-
 instructor/01-sql-basic-queries.html |  2 +-
 instructor/02-sql-aggregation.html   |  2 +-
 instructor/03-sql-joins.html         | 22 +++++++++++-----------
 instructor/404.html                  |  4 ++--
 instructor/CODE_OF_CONDUCT.html      |  2 +-
 instructor/CONTRIBUTORS.html         |  2 +-
 instructor/LICENSE.html              |  2 +-
 instructor/NEWS.html                 |  2 +-
 instructor/aio.html                  | 24 ++++++++++++------------
 instructor/discuss.html              |  2 +-
 instructor/images.html               |  4 ++--
 instructor/index.html                |  4 ++--
 instructor/instructor-notes.html     |  4 ++--
 instructor/key-points.html           |  4 ++--
 instructor/profiles.html             |  4 ++--
 instructor/reference.html            |  2 +-
 instructor/sql-cheat-sheet.html      |  2 +-
 key-points.html                      |  4 ++--
 pkgdown.yml                          |  2 +-
 profiles.html                        |  4 ++--
 reference.html                       |  2 +-
 sql-cheat-sheet.html                 |  2 +-
 37 files changed, 91 insertions(+), 91 deletions(-)

diff --git a/00-sql-introduction.html b/00-sql-introduction.html
index 096bd167..dae66390 100644
--- a/00-sql-introduction.html
+++ b/00-sql-introduction.html
@@ -772,7 +772,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/00-sql-introduction.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/01-sql-basic-queries.html b/01-sql-basic-queries.html
index eb687bc0..72d08198 100644
--- a/01-sql-basic-queries.html
+++ b/01-sql-basic-queries.html
@@ -755,7 +755,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/01-sql-basic-queries.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/02-sql-aggregation.html b/02-sql-aggregation.html
index cef5a110..f92fc9ac 100644
--- a/02-sql-aggregation.html
+++ b/02-sql-aggregation.html
@@ -745,7 +745,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/02-sql-aggregation.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/03-sql-joins.html b/03-sql-joins.html
index cd9f1494..efe716f4 100644
--- a/03-sql-joins.html
+++ b/03-sql-joins.html
@@ -504,7 +504,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1">Show me the solution</h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb5">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -569,7 +569,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -601,7 +601,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb9">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -651,7 +651,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb11">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -685,7 +685,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution5" aria-expanded="false" aria-controls="collapseSolution5">
   <h4 class="accordion-header" id="headingSolution5">Show me the solution</h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb12">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -740,7 +740,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution6" aria-expanded="false" aria-controls="collapseSolution6">
   <h4 class="accordion-header" id="headingSolution6">Show me the solution</h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -770,7 +770,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution7" aria-expanded="false" aria-controls="collapseSolution7">
   <h4 class="accordion-header" id="headingSolution7">Show me the solution</h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -816,7 +816,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution8" aria-expanded="false" aria-controls="collapseSolution8">
   <h4 class="accordion-header" id="headingSolution8">Show me the solution</h4>
 </button>
-<div id="collapseSolution8" class="accordion-collapse collapse" aria-labelledby="headingSolution8" data-bs-parent="#accordionSolution8">
+<div id="collapseSolution8" class="accordion-collapse collapse" data-bs-parent="#accordionSolution8" aria-labelledby="headingSolution8">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb17">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -907,7 +907,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution9" aria-expanded="false" aria-controls="collapseSolution9">
   <h4 class="accordion-header" id="headingSolution9">Show me the solution</h4>
 </button>
-<div id="collapseSolution9" class="accordion-collapse collapse" aria-labelledby="headingSolution9" data-bs-parent="#accordionSolution9">
+<div id="collapseSolution9" class="accordion-collapse collapse" data-bs-parent="#accordionSolution9" aria-labelledby="headingSolution9">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -967,7 +967,7 @@ <h3 class="callout-title">Challenge (optional):<a class="anchor" aria-label="anc
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution10" aria-expanded="false" aria-controls="collapseSolution10">
   <h4 class="accordion-header" id="headingSolution10">Proposed solutions:</h4>
 </button>
-<div id="collapseSolution10" class="accordion-collapse collapse" aria-labelledby="headingSolution10" data-bs-parent="#accordionSolution10">
+<div id="collapseSolution10" class="accordion-collapse collapse" data-bs-parent="#accordionSolution10" aria-labelledby="headingSolution10">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>Solution:</li>
 </ol><div class="codewrapper sourceCode" id="cb21">
@@ -1119,7 +1119,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/03-sql-joins.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-06-30",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/404.html b/404.html
index e0d2bac3..0aa30ffd 100644
--- a/404.html
+++ b/404.html
@@ -294,8 +294,8 @@ <h1>Page not found</h1>
   "url": "https://datacarpentry.github.io/sql-ecology-lesson/404.html",
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/404.html",
   "dateCreated": "2015-02-10",
-  "dateModified": "2024-04-23",
-  "datePublished": "2024-04-23"
+  "dateModified": "2024-04-30",
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 5b412c45..ac46f30e 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -316,7 +316,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/CODE_OF_CONDUCT.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/CONTRIBUTORS.html b/CONTRIBUTORS.html
index d54d7ed7..6e7df4cf 100644
--- a/CONTRIBUTORS.html
+++ b/CONTRIBUTORS.html
@@ -331,7 +331,7 @@ <h1></h1>
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/CONTRIBUTORS.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index 77256052..81ad3cdc 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -367,7 +367,7 @@ <h1>Licenses</h1>
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/LICENSE.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/NEWS.html b/NEWS.html
index 626a8e0f..39358d12 100644
--- a/NEWS.html
+++ b/NEWS.html
@@ -309,7 +309,7 @@ <h1></h1>
   "identifier": "https://datacarpentry.github.io/sql-ecology-lesson/NEWS.html",
   "dateCreated": "2015-02-10",
   "dateModified": "2023-04-21",
-  "datePublished": "2024-04-23"
+  "datePublished": "2024-04-30"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index 2b0c87ef..37fd32cf 100644
--- a/aio.html
+++ b/aio.html
@@ -2150,7 +2150,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1">Show me the solution</h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb5">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2218,7 +2218,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2252,7 +2252,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb9">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2305,7 +2305,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb11">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2341,7 +2341,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution5" aria-expanded="false" aria-controls="collapseSolution5">
   <h4 class="accordion-header" id="headingSolution5">Show me the solution</h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb12">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2399,7 +2399,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution6" aria-expanded="false" aria-controls="collapseSolution6">
   <h4 class="accordion-header" id="headingSolution6">Show me the solution</h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2431,7 +2431,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution7" aria-expanded="false" aria-controls="collapseSolution7">
   <h4 class="accordion-header" id="headingSolution7">Show me the solution</h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2479,7 +2479,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution8" aria-expanded="false" aria-controls="collapseSolution8">
   <h4 class="accordion-header" id="headingSolution8">Show me the solution</h4>
 </button>
-<div id="collapseSolution8" class="accordion-collapse collapse" aria-labelledby="headingSolution8" data-bs-parent="#accordionSolution8">
+<div id="collapseSolution8" class="accordion-collapse collapse" data-bs-parent="#accordionSolution8" aria-labelledby="headingSolution8">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb17">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2612,7 +2612,7 @@ <h3 class="callout-title">Challenge:<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution9" aria-expanded="false" aria-controls="collapseSolution9">
   <h4 class="accordion-header" id="headingSolution9">Show me the solution</h4>
 </button>
-<div id="collapseSolution9" class="accordion-collapse collapse" aria-labelledby="headingSolution9" data-bs-parent="#accordionSolution9">
+<div id="collapseSolution9" class="accordion-collapse collapse" data-bs-parent="#accordionSolution9" aria-labelledby="headingSolution9">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">SQL<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2674,7 +2674,7 @@ <h3 class="callout-title">Challenge (optional):<a class="anchor" aria-label="anc
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution10" aria-expanded="false" aria-controls="collapseSolution10">
   <h4 class="accordion-header" id="headingSolution10">Proposed solutions:</h4>
 </button>
-<div id="collapseSolution10" class="accordion-collapse collapse" aria-labelledby="headingSolution10" data-bs-parent="#accordionSolution10">
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