From c4f7202333ce0abd1d57800fd1d8d8883ab6e904 Mon Sep 17 00:00:00 2001
From: Atul Kale <katul523@gmail.com>
Date: Mon, 9 Jan 2023 16:58:29 +0530
Subject: [PATCH] first changes

---
 .vscode/settings.json                |   2 +-
 __pycache__/read_file.cpython-38.pyc | Bin 0 -> 328 bytes
 data/glass.data.txt                  | 215 +++++++++++++++++++++++++++
 demo.py => group_by.py               |  11 +-
 read_file.py                         |   7 +
 sql_bulk_upload.py                   |  50 +++++++
 6 files changed, 280 insertions(+), 5 deletions(-)
 create mode 100644 __pycache__/read_file.cpython-38.pyc
 create mode 100644 data/glass.data.txt
 rename demo.py => group_by.py (61%)
 create mode 100644 read_file.py
 create mode 100644 sql_bulk_upload.py

diff --git a/.vscode/settings.json b/.vscode/settings.json
index 8a25339..9f576ab 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,5 +1,5 @@
 {
-  "workbench.colorTheme": "Default Dark+",
+  "workbench.colorTheme": "Default Light+",
   "workbench.preferredDarkColorTheme": "Default Dark+",
   "task.allowAutomaticTasks": "on",
   "workbench.editorAssociations": {
diff --git a/__pycache__/read_file.cpython-38.pyc b/__pycache__/read_file.cpython-38.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..9796619fcd8cb746b98999f911c5a936928f60e5
GIT binary patch
literal 328
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D6<9}k

literal 0
HcmV?d00001

diff --git a/data/glass.data.txt b/data/glass.data.txt
new file mode 100644
index 0000000..29cf0c0
--- /dev/null
+++ b/data/glass.data.txt
@@ -0,0 +1,215 @@
+index,RI,Na,Mg,Al,Si,K,Ca,Ba,Fe,Class
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diff --git a/demo.py b/group_by.py
similarity index 61%
rename from demo.py
rename to group_by.py
index 5a54080..03df464 100644
--- a/demo.py
+++ b/group_by.py
@@ -7,7 +7,10 @@
   password="password"
 )
 print(mydb)
-mycursor = mydb.cursor()
-mycursor.execute("SHOW DATABASES")
-for x in mycursor:
-  print(x)
\ No newline at end of file
+cur = mydb.cursor()
+
+cur.execute("SELECT COUNT(*) FROM glass_db.glass GROUP BY Class")
+
+for item in cur:
+    print(item)
+
diff --git a/read_file.py b/read_file.py
new file mode 100644
index 0000000..597e0e5
--- /dev/null
+++ b/read_file.py
@@ -0,0 +1,7 @@
+def get_data(file_path):
+    with open(file_path) as file_in:
+        data = []
+    
+        for line in file_in:
+             data.append(line.rstrip("\n"))
+    return data    
\ No newline at end of file
diff --git a/sql_bulk_upload.py b/sql_bulk_upload.py
new file mode 100644
index 0000000..edd836e
--- /dev/null
+++ b/sql_bulk_upload.py
@@ -0,0 +1,50 @@
+import mysql.connector
+from read_file import get_data
+# import mysql.connector
+#create user 'user'@'%' identified by 'password'
+glass_db = mysql.connector.connect(
+  host="localhost",
+  user="abc",
+  password="password"
+)
+print(glass_db)
+cur = glass_db.cursor()
+
+
+file_data = get_data("/config/workspace/data/glass.data.txt")
+if len(file_data) > 0:
+  file_data.pop(0) #to remove headers
+
+data = []
+
+for file_item in file_data:
+  temp = file_item.split(",")
+  lst = list()
+  for cols in temp:
+    lst.append(cols)
+  data.append(lst)  
+    
+    
+#print(data)
+  #print(file_item.rstrip(",")[0])
+  #data.append(tuple(file_item))
+
+#print(data)
+#cur.executemany(operation, seq_params)
+
+#cur.execute("CREATE DATABASE glass_db")
+
+#cur.execute("USE glass_db")
+
+#cur.execute("""CREATE TABLE glass(indx VARCHAR(40),RI VARCHAR(40),Na VARCHAR(40),Mg VARCHAR(40),Al VARCHAR(40),Si VARCHAR(40),K VARCHAR(40),Ca VARCHAR(40),Ba VARCHAR(40),Fe VARCHAR(40),Class VARCHAR(40))""")
+
+
+query = 'INSERT INTO glass_db.glass(indx,RI,Na,Mg,Al,Si,K,Ca,Ba,Fe,Class) VALUES(%s, %s, %s, %s,%s,%s,%s,%s,%s,%s,%s)'        
+
+cur.executemany(query, data)
+
+glass_db.commit()
+cur.execute("SELECT * FROM glass_db.glass")
+
+for item in cur:
+  print(item)
\ No newline at end of file