Amazon_Reviews_ETL.ipynb

{"nbformat":4,"nbformat_minor":0,"metadata":{"colab":{"name":"Amazon_Reviews_ETL.ipynb","provenance":[],"collapsed_sections":[]},"kernelspec":{"display_name":"PythonData","language":"python","name":"pythondata"},"language_info":{"codemirror_mode":{"name":"ipython","version":3},"file_extension":".py","mimetype":"text/x-python","name":"python","nbconvert_exporter":"python","pygments_lexer":"ipython3","version":"3.7.7"},"nteract":{"version":"0.12.3"}},"cells":[{"cell_type":"code","metadata":{"id":"V58rxea0HqSa","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607890249909,"user_tz":420,"elapsed":21594,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"85607885-24d3-46fe-e03d-2022010fcf05"},"source":["import os\n","# Find the latest version of spark 2.0  from http://www-us.apache.org/dist/spark/ and enter as the spark version\n","# For example:\n","# spark_version = 'spark-3.0.0'\n","spark_version = 'spark-3.0.1'\n","os.environ['SPARK_VERSION']=spark_version\n","\n","# Install Spark and Java\n","!apt-get update\n","!apt-get install openjdk-11-jdk-headless -qq > /dev/null\n","!wget -q http://www-us.apache.org/dist/spark/$SPARK_VERSION/$SPARK_VERSION-bin-hadoop2.7.tgz\n","!tar xf $SPARK_VERSION-bin-hadoop2.7.tgz\n","!pip install -q findspark\n","\n","# Set Environment Variables\n","import os\n","os.environ[\"JAVA_HOME\"] = \"/usr/lib/jvm/java-11-openjdk-amd64\"\n","os.environ[\"SPARK_HOME\"] = f\"/content/{spark_version}-bin-hadoop2.7\"\n","\n","# Start a SparkSession\n","import findspark\n","findspark.init()"],"execution_count":1,"outputs":[{"output_type":"stream","text":["\r0% [Working]\r            \rGet:1 http://ppa.launchpad.net/c2d4u.team/c2d4u4.0+/ubuntu bionic InRelease [15.9 kB]\n","\r0% [Waiting for headers] [Waiting for headers] [Connected to cloud.r-project.or\r                                                                               \rHit:2 http://archive.ubuntu.com/ubuntu bionic InRelease\n","\r0% [Waiting for headers] [Connected to cloud.r-project.org (13.227.209.45)] [1 \r                                                                               \rGet:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]\n","\r                                                                               \rGet:4 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]\n","\r                                                                               \rGet:5 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease [21.3 kB]\n","\r0% [Waiting for headers] [Connected to cloud.r-project.org (13.227.209.45)] [Co\r0% [2 InRelease gpgv 242 kB] [Waiting for headers] [Connected to cloud.r-projec\r                                                                               \rGet:6 http://archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]\n","Get:7 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/ InRelease [3,626 B]\n","Ign:8 https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64  InRelease\n","Ign:9 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64  InRelease\n","Hit:10 https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64  Release\n","Hit:11 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64  Release\n","Get:12 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [2,136 kB]\n","Get:13 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [2,241 kB]\n","Get:14 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [53.8 kB]\n","Get:15 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [266 kB]\n","Get:16 http://security.ubuntu.com/ubuntu bionic-security/multiverse amd64 Packages [15.3 kB]\n","Get:17 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [1,814 kB]\n","Get:18 http://security.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [1,372 kB]\n","Get:19 http://security.ubuntu.com/ubuntu bionic-security/restricted amd64 Packages [237 kB]\n","Get:20 http://ppa.launchpad.net/c2d4u.team/c2d4u4.0+/ubuntu bionic/main Sources [1,699 kB]\n","Get:21 http://ppa.launchpad.net/c2d4u.team/c2d4u4.0+/ubuntu bionic/main amd64 Packages [869 kB]\n","Get:22 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic/main amd64 Packages [46.5 kB]\n","Get:23 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/ Packages [40.7 kB]\n","Fetched 11.1 MB in 2s (4,597 kB/s)\n","Reading package lists... Done\n"],"name":"stdout"}]},{"cell_type":"code","metadata":{"id":"_xKwTpATHqSe","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607890251215,"user_tz":420,"elapsed":22889,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"9cb8863e-dde6-4d37-c1d8-5884a722fb29"},"source":["# Download the Postgres driver that will allow Spark to interact with Postgres.\n","!wget https://jdbc.postgresql.org/download/postgresql-42.2.16.jar"],"execution_count":2,"outputs":[{"output_type":"stream","text":["--2020-12-13 20:10:49--  https://jdbc.postgresql.org/download/postgresql-42.2.16.jar\n","Resolving jdbc.postgresql.org (jdbc.postgresql.org)... 72.32.157.228, 2001:4800:3e1:1::228\n","Connecting to jdbc.postgresql.org (jdbc.postgresql.org)|72.32.157.228|:443... connected.\n","HTTP request sent, awaiting response... 200 OK\n","Length: 1002883 (979K) [application/java-archive]\n","Saving to: ‘postgresql-42.2.16.jar’\n","\n","postgresql-42.2.16. 100%[===================>] 979.38K  1.38MB/s    in 0.7s    \n","\n","2020-12-13 20:10:50 (1.38 MB/s) - ‘postgresql-42.2.16.jar’ saved [1002883/1002883]\n","\n"],"name":"stdout"}]},{"cell_type":"code","metadata":{"id":"MMqDAjVS0KN9","executionInfo":{"status":"ok","timestamp":1607891101446,"user_tz":420,"elapsed":485,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["from pyspark.sql import SparkSession\n","spark = SparkSession.builder.appName(\"BigData-Challenge\").config(\"spark.driver.extraClassPath\",\"/content/postgresql-42.2.16.jar\").getOrCreate()"],"execution_count":13,"outputs":[]},{"cell_type":"markdown","metadata":{"id":"cyBsySGuY-9V"},"source":["### Load Amazon Data into Spark DataFrame"]},{"cell_type":"code","metadata":{"id":"CtCmBhQJY-9Z","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607891159516,"user_tz":420,"elapsed":58542,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"d7e7de9e-ed2c-4287-a97d-a8fd5451f38e"},"source":["from pyspark import SparkFiles\n","url = \"https://s3.amazonaws.com/amazon-reviews-pds/tsv/amazon_reviews_us_Video_Games_v1_00.tsv.gz\"\n","spark.sparkContext.addFile(url)\n","df = spark.read.option(\"encoding\", \"UTF-8\").csv(SparkFiles.get(\"\"), sep=\"\\t\", header=True, inferSchema=True)\n","df.show()"],"execution_count":14,"outputs":[{"output_type":"stream","text":["+-----------+-----------+--------------+----------+--------------+--------------------+----------------+-----------+-------------+-----------+----+-----------------+--------------------+--------------------+-----------+\n","|marketplace|customer_id|     review_id|product_id|product_parent|       product_title|product_category|star_rating|helpful_votes|total_votes|vine|verified_purchase|     review_headline|         review_body|review_date|\n","+-----------+-----------+--------------+----------+--------------+--------------------+----------------+-----------+-------------+-----------+----+-----------------+--------------------+--------------------+-----------+\n","|         US|   12039526| RTIS3L2M1F5SM|B001CXYMFS|     737716809|Thrustmaster T-Fl...|     Video Games|          5|            0|          0|   N|                Y|an amazing joysti...|Used this for Eli...| 2015-08-31|\n","|         US|    9636577| R1ZV7R40OLHKD|B00M920ND6|     569686175|Tonsee 6 buttons ...|     Video Games|          5|            0|          0|   N|                Y|Definitely a sile...|Loved it,  I didn...| 2015-08-31|\n","|         US|    2331478|R3BH071QLH8QMC|B0029CSOD2|      98937668|Hidden Mysteries:...|     Video Games|          1|            0|          1|   N|                Y|            One Star|poor quality work...| 2015-08-31|\n","|         US|   52495923|R127K9NTSXA2YH|B00GOOSV98|      23143350|GelTabz Performan...|     Video Games|          3|            0|          0|   N|                Y|good, but could b...|nice, but tend to...| 2015-08-31|\n","|         US|   14533949|R32ZWUXDJPW27Q|B00Y074JOM|     821342511|Zero Suit Samus a...|     Video Games|          4|            0|          0|   N|                Y|   Great but flawed.|Great amiibo, gre...| 2015-08-31|\n","|         US|    2377552|R3AQQ4YUKJWBA6|B002UBI6W6|     328764615|Psyclone Recharge...|     Video Games|          1|            0|          0|   N|                Y|            One Star|The remote consta...| 2015-08-31|\n","|         US|   17521011|R2F0POU5K6F73F|B008XHCLFO|      24234603|Protection for yo...|     Video Games|          5|            0|          0|   N|                Y|              A Must|I have a 2012-201...| 2015-08-31|\n","|         US|   19676307|R3VNR804HYSMR6|B00BRA9R6A|     682267517|   Nerf 3DS XL Armor|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|Perfect, kids lov...| 2015-08-31|\n","|         US|     224068| R3GZTM72WA2QH|B009EPWJLA|     435241890|One Piece: Pirate...|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|            Excelent| 2015-08-31|\n","|         US|   48467989| RNQOY62705W1K|B0000AV7GB|     256572651|Playstation 2 Dan...|     Video Games|          4|            0|          0|   N|                Y|          Four Stars|Slippery but expe...| 2015-08-31|\n","|         US|     106569|R1VTIA3JTYBY02|B00008KTNN|     384411423|Metal Arms: Glitc...|     Video Games|          5|            0|          0|   N|                N|          Five Stars|Love the game. Se...| 2015-08-31|\n","|         US|   48269642|R29DOU8791QZL8|B000A3IA0Y|     472622859|72 Pin Connector ...|     Video Games|          1|            0|          0|   N|                Y| Game will get stuck|Does not fit prop...| 2015-08-31|\n","|         US|   52738710|R15DUT1VIJ9RJZ|B0053BQN34|     577628462|uDraw Gametablet ...|     Video Games|          2|            0|          0|   N|                Y|We have tried it ...|This was way too ...| 2015-08-31|\n","|         US|   10556786|R3IMF2MQ3OU9ZM|B002I0HIMI|     988218515|NBA 2K12(Covers M...|     Video Games|          4|            0|          0|   N|                Y|          Four Stars|Works great good ...| 2015-08-31|\n","|         US|    2963837|R23H79DHOZTYAU|B0081EH12M|     770100932|New Trigger Grips...|     Video Games|          1|            1|          1|   N|                Y|Now i have to buy...|It did not fit th...| 2015-08-31|\n","|         US|   23092109| RIV24EQAIXA4O|B005FMLZQQ|      24647669|Xbox 360 Media Re...|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|perfect lightweig...| 2015-08-31|\n","|         US|   23091728|R3UCNGYDVN24YB|B002BSA388|      33706205|Super Mario Galaxy 2|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|               great| 2015-08-31|\n","|         US|   10712640| RUL4H4XTTN2DY|B00BUSLSAC|     829667834|Nintendo 3DS XL -...|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|Works beautifully...| 2015-08-31|\n","|         US|   17455376|R20JF7Z4DHTNX5|B00KWF38AW|     110680188|Captain Toad:  Tr...|     Video Games|          5|            0|          0|   N|                Y|          Five Stars|Kids loved the ga...| 2015-08-31|\n","|         US|   14754850|R2T1AJ5MFI2260|B00BRQJYA8|     616463426|Lego Batman 2: DC...|     Video Games|          4|            0|          0|   N|                Y|          Four Stars|           Goodngame| 2015-08-31|\n","+-----------+-----------+--------------+----------+--------------+--------------------+----------------+-----------+-------------+-----------+----+-----------------+--------------------+--------------------+-----------+\n","only showing top 20 rows\n","\n"],"name":"stdout"}]},{"cell_type":"markdown","metadata":{"id":"2yUSe55VY-9t"},"source":["### Create DataFrames to match tables"]},{"cell_type":"code","metadata":{"id":"C8REmY1aY-9u","executionInfo":{"status":"ok","timestamp":1607891159517,"user_tz":420,"elapsed":58529,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["from pyspark.sql.functions import to_date\n","# Read in the Review dataset as a DataFrame\n"],"execution_count":15,"outputs":[]},{"cell_type":"code","metadata":{"id":"B0TESUDRY-90","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607891182292,"user_tz":420,"elapsed":81301,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"755c4529-b46c-4f5e-efc4-72ba3bfc6ef6"},"source":["# Create the customers_table DataFrame\n","\n","customers_df = df.groupby(\"customer_id\").agg({\"customer_id\":\"count\"}).withColumnRenamed(\"count(customer_id)\", \"customer_count\")\n","customers_df.orderBy(customers_df.customer_count.desc()).show()"],"execution_count":16,"outputs":[{"output_type":"stream","text":["+-----------+--------------+\n","|customer_id|customer_count|\n","+-----------+--------------+\n","|   52759271|           909|\n","|   42418272|           856|\n","|   45838740|           839|\n","|   24846840|           614|\n","|   24594001|           460|\n","|   40955995|           459|\n","|   48278407|           439|\n","|   27364030|           361|\n","|   30678701|           326|\n","|   50648042|           301|\n","|   14539589|           288|\n","|   10541465|           271|\n","|   38752775|           263|\n","|   43092063|           257|\n","|   45261621|           235|\n","|   44603910|           233|\n","|   14886512|           233|\n","|   37687227|           226|\n","|   10075230|           218|\n","|   52239651|           214|\n","+-----------+--------------+\n","only showing top 20 rows\n","\n"],"name":"stdout"}]},{"cell_type":"code","metadata":{"id":"4FwXA6UvY-96","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607891201130,"user_tz":420,"elapsed":100133,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"67630fe0-134e-41f3-9d9a-bc3f7549c657"},"source":["# Create the products_table DataFrame and drop duplicates. \n","\n","products_df = df.select(['product_id', 'product_title']).drop_duplicates()\n","products_df.show()"],"execution_count":17,"outputs":[{"output_type":"stream","text":["+----------+--------------------+\n","|product_id|       product_title|\n","+----------+--------------------+\n","|B00CJ7IUI6|The Elder Scrolls...|\n","|B00DHF39KS|Wolfenstein: The ...|\n","|B00MUTAVH6|Under Night In-Bi...|\n","|B001AZSEUW|              Peggle|\n","|B00KVOVBGM|PlayStation 4 Con...|\n","|B00O9VGH4Y|USPRO&reg; Headph...|\n","|B004OQNZY4|Phineas and Ferb:...|\n","|B00ZLN980O|Donop seablue 2.4...|\n","|B002L8W5V6|Dotop Nintendo Ga...|\n","|B007AJZ5PY|Nyko Game Case fo...|\n","|B000AOEU2K|Fire Emblem: Path...|\n","|B000H8BW7U|Tanarus (PC) (Com...|\n","|B013RADQOQ|Susenstone® 2400D...|\n","|B00KQXKUJ2|FIFA 15 (Ultimate...|\n","|B006W41X2C|Turtle Beach - Ea...|\n","|B000KCX9M4|Grand Theft Auto:...|\n","|B00YT90JWC|Red Wii Mini Cons...|\n","|B0096KG6A8|Wii U Super Mario...|\n","|B00L6AVLB0|World of Tanks-X3...|\n","|B000IMYKQ0|Wii Nunchuk Contr...|\n","+----------+--------------------+\n","only showing top 20 rows\n","\n"],"name":"stdout"}]},{"cell_type":"code","metadata":{"id":"MkqyCuNQY-9-","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607891228320,"user_tz":420,"elapsed":127304,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"b3e2c746-8c72-4a45-9887-620f535ef65a"},"source":["# Create the review_id_table DataFrame. \n","\n","# Convert the 'review_date' column to a date datatype with to_date(\"review_date\", 'yyyy-MM-dd').alias(\"review_date\")\n","\n","review_id_df = df.select(['review_id', 'customer_id', 'product_id', 'product_parent',  to_date(\"review_date\", 'yyyy-MM-dd').alias(\"review_date\")]).drop_duplicates()\n","review_id_df.show()"],"execution_count":18,"outputs":[{"output_type":"stream","text":["+--------------+-----------+----------+--------------+-----------+\n","|     review_id|customer_id|product_id|product_parent|review_date|\n","+--------------+-----------+----------+--------------+-----------+\n","|R3AQQ4YUKJWBA6|    2377552|B002UBI6W6|     328764615| 2015-08-31|\n","|R2AD9LVILJOIOG|   51308760|B00C9CBH5E|     410950807| 2015-08-31|\n","|R1IGDNY24VAMS0|   22151364|B0050SZ0SY|     242374038| 2015-08-31|\n","|R2YSTA3GEP31G0|   25416778|B00S1LRX3W|     391171637| 2015-08-30|\n","|R3NLHTHMF35OXC|   26172698|B00GZ1GUSY|     250905955| 2015-08-30|\n","|R3M9998T5HK2B7|   33503411|B006PP41Q8|     487045078| 2015-08-30|\n","|R1V62SGJ30PV75|    1654808|B00EM5UFF4|     246340720| 2015-08-30|\n","|R1QXLULXB45OQV|   49908170|B00JQHU9RC|     225768017| 2015-08-30|\n","| R3SYBWJR2PU27|    1493880|B00VETEZ16|     227503127| 2015-08-30|\n","|R2LQJ3QWIDNVQ0|   22115464|B00004SVOG|     228547293| 2015-08-29|\n","|R3P7DT2ZILOUAQ|   35999820|B00KTNSKZU|     464567949| 2015-08-29|\n","|R16V7B884VVH9E|   31085673|B000R3BNDI|     318965716| 2015-08-29|\n","|R21U2FW6B84M1K|   21224187|B004XV9EWW|     514252510| 2015-08-29|\n","| RZTGXEIV2PD3U|    1008917|B000FG65EY|     467673783| 2015-08-29|\n","|R14S29YRJZIVDV|    9059332|B00011V7ZK|     442580352| 2015-08-28|\n","| RZHMGAZSZASDO|    5332641|B00MV7KVP4|      92208606| 2015-08-28|\n","| R7BUOX13JAMWT|   11303045|B00QXJFDZO|     785116791| 2015-08-28|\n","|R1J2X1ZGALU14A|   13131221|B00FLLFJE0|     301243142| 2015-08-28|\n","|R1V95OKU0XPV1H|    2031620|B00TEDK8FQ|     535078634| 2015-08-28|\n","|R3UXY68BEYZO6D|   47565851|B001AIR1F8|     486693661| 2015-08-28|\n","+--------------+-----------+----------+--------------+-----------+\n","only showing top 20 rows\n","\n"],"name":"stdout"}]},{"cell_type":"code","metadata":{"id":"lzMmkdKmY--D","colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"status":"ok","timestamp":1607891250890,"user_tz":420,"elapsed":149868,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}},"outputId":"d8865dc9-2c69-41f2-c66f-d318d1dc4732"},"source":["# Create the vine_table. DataFrame\n","\n","vine_df = df.select(['review_id', 'star_rating', 'helpful_votes', 'total_votes', 'vine', 'verified_purchase']).drop_duplicates()\n","vine_df.show()"],"execution_count":19,"outputs":[{"output_type":"stream","text":["+--------------+-----------+-------------+-----------+----+-----------------+\n","|     review_id|star_rating|helpful_votes|total_votes|vine|verified_purchase|\n","+--------------+-----------+-------------+-----------+----+-----------------+\n","|R3BH071QLH8QMC|          1|            0|          1|   N|                Y|\n","| RNQOY62705W1K|          4|            0|          0|   N|                Y|\n","| R8VY6DVIII3YM|          5|            0|          0|   N|                Y|\n","| R2J67NHCAOCO5|          5|            0|          0|   N|                Y|\n","| R5J9HUTA1U143|          4|            0|          0|   N|                Y|\n","|R2I858T97JS6CA|          3|            0|          0|   N|                Y|\n","|R2QMKKO1LDGEDX|          5|            0|          0|   N|                Y|\n","|R1PV81CMC2GCQY|          5|            0|          0|   N|                Y|\n","|R3HE5JN1SSNQPU|          5|            0|          0|   N|                Y|\n","|R1GDPQGWQ2TQIU|          5|            0|          0|   N|                Y|\n","|R39SINCUFYT07V|          5|            0|          0|   N|                Y|\n","|R1BRJ8INCYO12T|          4|            0|          0|   N|                Y|\n","|R3QEPPDYKPD6XS|          3|            0|          1|   N|                Y|\n","| ROIGK17EVR3U8|          3|            0|          0|   N|                Y|\n","| RP3YB5Q74G3YX|          5|            0|          0|   N|                Y|\n","|R31Z0TBEASV0FZ|          5|            0|          1|   N|                Y|\n","|R2KHD80R73VPFV|          5|            0|          0|   N|                Y|\n","|R1SLPW53Q84PAT|          5|            0|          0|   N|                Y|\n","|R224T2TPF3JJVW|          1|            0|          0|   N|                N|\n","| RYMRKINDEZOWL|          4|            0|          0|   N|                Y|\n","+--------------+-----------+-------------+-----------+----+-----------------+\n","only showing top 20 rows\n","\n"],"name":"stdout"}]},{"cell_type":"markdown","metadata":{"id":"jITZhLkmY--J"},"source":["### Connect to the AWS RDS instance and write each DataFrame to its table. "]},{"cell_type":"code","metadata":{"id":"7jiUvs1aY--L","executionInfo":{"status":"ok","timestamp":1607891250891,"user_tz":420,"elapsed":149864,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["# Configure settings for RDS\n","mode = \"append\"\n","jdbc_url=\"jdbc:postgresql://postgres.czhmfjlpniqm.us-east-2.rds.amazonaws.com:5432/challenge_db\"\n","config = {\"user\":\"postgres\", \n","          \"password\": \"mypassword\", \n","          \"driver\":\"org.postgresql.Driver\"}"],"execution_count":20,"outputs":[]},{"cell_type":"code","metadata":{"id":"T2zgZ-aKY--Q","executionInfo":{"status":"ok","timestamp":1607892106023,"user_tz":420,"elapsed":583817,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["# Write review_id_df to table in RDS\n","review_id_df.write.jdbc(url=jdbc_url, table='review_id_table', mode=mode, properties=config)"],"execution_count":22,"outputs":[]},{"cell_type":"code","metadata":{"id":"1m3yzn-LY--U","executionInfo":{"status":"ok","timestamp":1607892288137,"user_tz":420,"elapsed":764461,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["# Write products_df to table in RDS\n","# about 3 min\n","products_df.write.jdbc(url=jdbc_url, table='products_table', mode=mode, properties=config)"],"execution_count":23,"outputs":[]},{"cell_type":"code","metadata":{"id":"KbXri15fY--Z","executionInfo":{"status":"ok","timestamp":1607892689021,"user_tz":420,"elapsed":1164159,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["# Write customers_df to table in RDS\n","# 5 min 14 s\n","customers_df.write.jdbc(url=jdbc_url, table='customers_table', mode=mode, properties=config)"],"execution_count":24,"outputs":[]},{"cell_type":"code","metadata":{"id":"XdQknSHLY--e","executionInfo":{"status":"ok","timestamp":1607893269959,"user_tz":420,"elapsed":1744054,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":["# Write vine_df to table in RDS\n","# 11 minutes\n","vine_df.write.jdbc(url=jdbc_url, table='vine_table', mode=mode, properties=config)"],"execution_count":25,"outputs":[]},{"cell_type":"code","metadata":{"id":"Exuo6ebUsCqW","executionInfo":{"status":"aborted","timestamp":1607891281262,"user_tz":420,"elapsed":180191,"user":{"displayName":"Nitish Singh","photoUrl":"https://lh3.googleusercontent.com/a-/AOh14GjLotRB1Ox6YzgXjxDG17J0cyjmvCBJ-xM5BJR2SQ=s64","userId":"05982255091714437106"}}},"source":[""],"execution_count":null,"outputs":[]}]}