Commit 5476fbc

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`@@ -1,3 +1,8 @@`
`1`	`1`	`import sqlite3`
	`2`	`+`
	`3`	`+print("SQLite version :", sqlite3.sqlite_version) # version of the sqlite`
	`4`	`+print("sqlite3 module version:", sqlite3.version) # version of the module library`
	`5`	`+`
`2`	`6`	`conn = sqlite3.connect('mydatabase.db') # create a connection object`
	`7`	`+`
`3`	`8`	`conn.close()`

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	`1`	`+#Python code to create a table in sqlite using STRICT option`
	`2`	`+`
	`3`	`+import sqlite3`
	`4`	`+`
	`5`	`+create_table_sql_query = '''`
	`6`	`+`
	`7`	`+CREATE TABLE IF NOT EXISTS data_logger(`
	`8`	`+ Id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, --Primary Key`
	`9`	`+ Temp_Sensor1 REAL, -- Temperature values in Degrees like 34.67`
	`10`	`+ Temp_Sensor2 REAL, -- Temperature values in Degrees`
	`11`	`+ Temp_Sensor3 REAL, -- Temperature values in Degrees`
	`12`	`+ IP_Address TEXT, -- ip address like 192.168.1.1`
	`13`	`+ TimeStamp INTEGER -- time in unix time`
	`14`	`+`
	`15`	`+ ) STRICT; -- Space before STRICT '''`
	`16`	`+`
	`17`	`+connection_object = sqlite3.connect('datalogger.sqlite') # Connect to a database (or create it if it doesn't exist)`
	`18`	`+cursor_object = connection_object.cursor() # Create a cursor object using the previous connection object`
	`19`	`+`
	`20`	`+cursor_object.execute(create_table_sql_query) # create the table`
	`21`	`+connection_object.commit() # commit the changes to the database`
	`22`	`+connection_object.close() # close the connection`
	`23`	`+`
	`24`	`+`

Lines changed: 31 additions & 0 deletions

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`@@ -0,0 +1,31 @@`
	`1`	`+#Python code to create a table in sqlite using STRICT option`
	`2`	`+#using context manager 'with'`
	`3`	`+`
	`4`	`+import sqlite3`
	`5`	`+`
	`6`	`+create_table_sql_query = '''`
	`7`	`+`
	`8`	`+CREATE TABLE IF NOT EXISTS data_logger(`
	`9`	`+ Id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, --Primary Key`
	`10`	`+ Temp_Sensor1 REAL, -- Temperature values in Degrees like 34.67`
	`11`	`+ Temp_Sensor2 REAL, -- Temperature values in Degrees`
	`12`	`+ Temp_Sensor3 REAL, -- Temperature values in Degrees`
	`13`	`+ IP_Address TEXT, -- ip address like 192.168.1.1`
	`14`	`+ TimeStamp INTEGER -- time in unix time`
	`15`	`+`
	`16`	`+ ) STRICT; -- Space before STRICT '''`
	`17`	`+`
	`18`	`+with sqlite3.connect('datalogger.sqlite') as connection_object : # Connect to a database (or create it if it doesn't exist)`
	`19`	`+ cursor_object = connection_object.cursor() # Create a cursor object using the previous connection object`
	`20`	`+ cursor_object.execute(create_table_sql_query) # create the table`
	`21`	`+`
	`22`	`+ # connection_object.commit()`
	`23`	`+ # You don’t need connection_object.commit() inside a with block`
	`24`	`+ # SQLite auto-commits when the with block exits without errors.`
	`25`	`+ # But including it explicitly doesn’t harm.`
	`26`	`+`
	`27`	`+`
	`28`	`+`
	`29`	`+`
	`30`	`+`
	`31`	`+`

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