looqbox · guigrandim · Jun 18, 2026 · Jun 18, 2026 · Jun 18, 2026 · Jun 18, 2026
diff --git a/.env.example b/.env.example
@@ -0,0 +1,5 @@
+DB_HOST=
+DB_PORT=3306
+DB_USER=
+DB_PASS=
+DB_NAME=
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,7 @@
+.venv/
+.env
+__pycache__/
+*.pyc
+.ipynb_checkpoints/
+.DS_Store
+*.pdf
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "python-envs.defaultEnvManager": "ms-python.python:pyenv"
+}
diff --git a/01_sql_queries/ex1/result_sql_test_ex1.html b/01_sql_queries/ex1/result_sql_test_ex1.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8"/><style>
+table {border: medium solid #6495ed;border-collapse: collapse;width: 100%;} th{font-family: monospace;border: thin solid #6495ed;padding: 5px;background-color: #D0E3FA;}th{text-align: left;}td{font-family: sans-serif;border: thin solid #6495ed;padding: 5px;text-align: center;}.odd{background:#e8edff;}img{padding:5px; border:solid; border-color: #dddddd #aaaaaa #aaaaaa #dddddd; border-width: 1px 2px 2px 1px; background-color:white;}</style>
+</head>
+<body>
+<table><tr><th colspan="3"><pre><code>SELECT<br>	dp.PRODUCT_COD,<br>	dp.PRODUCT_NAME,<br>	dp.PRODUCT_VAL <br>FROM data_product dp<br>ORDER BY dp.PRODUCT_VAL DESC<br>LIMIT 10</code></pre></th></tr><tr><th>PRODUCT_COD</th><th>PRODUCT_NAME</th><th>PRODUCT_VAL</th></tr><tr class="odd"><td>301,409</td><td>Whisky Escoces THE MACALLAN Ruby Garrafa 700ml com Caixa</td><td>741.99</td></tr>
+<tr><td>176,185</td><td>Whisky Escoces JOHNNIE WALKER Blue Label Garrafa 750ml</td><td>735.9</td></tr>
+<tr class="odd"><td>315,481</td><td>Cafeteira Expresso 3 CORACOES Tres Modo Vermelho</td><td>499</td></tr>
+<tr><td>100,280</td><td>Vinho Portugues Tinto Vintage QUINTA DO CRASTO Garrafa 750ml</td><td>445.9</td></tr>
+<tr class="odd"><td>320,046</td><td>Escova Dental Eletrica ORAL B D34 Professional Care 5000 110v</td><td>399.9</td></tr>
+<tr><td>190,817</td><td>Champagne Rose VEUVE CLICQUOT PONSARDIM Garrafa 750ml</td><td>366.9</td></tr>
+<tr class="odd"><td>153,795</td><td>Champagne Frances Brut Imperial MOET Rose Garrafa 750ml</td><td>359.9</td></tr>
+<tr><td>311,397</td><td>Conjunto de Panelas Allegra em Inox TRAMONTINA 5 Pecas Gratis Utensilios 5 Pecas</td><td>359</td></tr>
+<tr class="odd"><td>147,706</td><td>Whisky Escoces CHIVAS REGAL 18 Anos Garrafa 750ml</td><td>329.9</td></tr>
+<tr><td>154,431</td><td>Champagne Frances Brut Imperial MOET &amp; CHANDON Garrafa 750ml</td><td>315.9</td></tr>
+</table></body></html>
diff --git a/01_sql_queries/ex1/sql_test_ex1.sql b/01_sql_queries/ex1/sql_test_ex1.sql
@@ -0,0 +1,7 @@
+SELECT
+	dp.PRODUCT_COD,
+	dp.PRODUCT_NAME,
+	dp.PRODUCT_VAL 
+FROM data_product dp
+ORDER BY dp.PRODUCT_VAL DESC
+LIMIT 10
diff --git a/01_sql_queries/ex2/result_sql_test_ex2.html b/01_sql_queries/ex2/result_sql_test_ex2.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8"/><style>
+table {border: medium solid #6495ed;border-collapse: collapse;width: 100%;} th{font-family: monospace;border: thin solid #6495ed;padding: 5px;background-color: #D0E3FA;}th{text-align: left;}td{font-family: sans-serif;border: thin solid #6495ed;padding: 5px;text-align: center;}.odd{background:#e8edff;}img{padding:5px; border:solid; border-color: #dddddd #aaaaaa #aaaaaa #dddddd; border-width: 1px 2px 2px 1px; background-color:white;}</style>
+</head>
+<body>
+<table><tr><th colspan="2"><pre><code>SELECT<br>	dp.DEP_NAME,<br>	dp.SECTION_NAME<br>FROM data_product dp<br>WHERE dp.DEP_NAME = 'BEBIDAS' OR dp.DEP_NAME = 'PADARIA'<br>GROUP BY dp.DEP_NAME, dp.SECTION_NAME<br>ORDER BY dp.DEP_NAME ASC</code></pre></th></tr><tr><th>DEP_NAME</th><th>SECTION_NAME</th></tr><tr class="odd"><td>BEBIDAS</td><td>BEBIDAS</td></tr>
+<tr><td>BEBIDAS</td><td>CERVEJAS</td></tr>
+<tr class="odd"><td>BEBIDAS</td><td>REFRESCOS</td></tr>
+<tr><td>BEBIDAS</td><td>VINHOS</td></tr>
+<tr class="odd"><td>PADARIA</td><td>DOCES-E-SOBREMESAS</td></tr>
+<tr><td>PADARIA</td><td>GESTANTE</td></tr>
+<tr class="odd"><td>PADARIA</td><td>PADARIA</td></tr>
+<tr><td>PADARIA</td><td>QUEIJOS-E-FRIOS</td></tr>
+</table></body></html>
diff --git a/01_sql_queries/ex2/sql_test_ex2.sql b/01_sql_queries/ex2/sql_test_ex2.sql
@@ -0,0 +1,7 @@
+SELECT
+	dp.DEP_NAME,
+	dp.SECTION_NAME
+FROM data_product dp
+WHERE dp.DEP_NAME = 'BEBIDAS' OR dp.DEP_NAME = 'PADARIA'
+GROUP BY dp.DEP_NAME, dp.SECTION_NAME
+ORDER BY dp.DEP_NAME ASC
diff --git a/01_sql_queries/ex3/result_sql_test_ex3.html b/01_sql_queries/ex3/result_sql_test_ex3.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8"/><style>
+table {border: medium solid #6495ed;border-collapse: collapse;width: 100%;} th{font-family: monospace;border: thin solid #6495ed;padding: 5px;background-color: #D0E3FA;}th{text-align: left;}td{font-family: sans-serif;border: thin solid #6495ed;padding: 5px;text-align: center;}.odd{background:#e8edff;}img{padding:5px; border:solid; border-color: #dddddd #aaaaaa #aaaaaa #dddddd; border-width: 1px 2px 2px 1px; background-color:white;}</style>
+</head>
+<body>
+<table><tr><th colspan="2"><pre><code>SELECT<br>	dsc.BUSINESS_NAME,<br>	ROUND(SUM(dss.SALES_VALUE),2) AS TOTAL_SALES<br>FROM data_store_sales dss<br>INNER JOIN data_store_cad dsc ON (dss.STORE_CODE = dsc.STORE_CODE )<br>WHERE dss.`DATE` BETWEEN '2019-01-01' AND '2019-03-31'<br>GROUP BY dsc.BUSINESS_NAME<br>ORDER BY TOTAL_SALES DESC</code></pre></th></tr><tr><th>BUSINESS_NAME</th><th>TOTAL_SALES</th></tr><tr class="odd"><td>Farma</td><td>81,776,691.73</td></tr>
+<tr><td>Varejo</td><td>81,032,347.65</td></tr>
+<tr class="odd"><td>Atacado</td><td>80,384,884.6</td></tr>
+<tr><td>Proximidade</td><td>80,171,122.8</td></tr>
+<tr class="odd"><td>Posto</td><td>32,072,326.4</td></tr>
+</table></body></html>
diff --git a/01_sql_queries/ex3/sql_test_ex3.sql b/01_sql_queries/ex3/sql_test_ex3.sql
@@ -0,0 +1,8 @@
+SELECT
+	dsc.BUSINESS_NAME,
+	ROUND(SUM(dss.SALES_VALUE),2) AS TOTAL_SALES
+FROM data_store_sales dss
+INNER JOIN data_store_cad dsc ON (dss.STORE_CODE = dsc.STORE_CODE )
+WHERE dss.`DATE` BETWEEN '2019-01-01' AND '2019-03-31'
+GROUP BY dsc.BUSINESS_NAME
+ORDER BY TOTAL_SALES DESC