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Database Education H2 Database preprocessing Life science
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  1. Workflow
    School of duplicates - and how to deal with them
    Sql Duplicates Remove
    +1
    Dealing with duplicates is a constant theme with data scientist. And a lot of things can go wrong. The easienst ways to deal with…
    mlauber71 > Public > kn_example_duplicates_school_of
    1
  2. Workflow
    A meta collection of KNIME and databases (SQL, Big Data/Hive/Impala and Spark/PySpark)
    Database Sql Hive
    +11
    A meta collection of KNIME and databases (SQL, Big Data/Hive/Impala and Spark/PySpark) KNIME as a powerful data anaylytics platfo…
    mlauber71 > Public > _db_sql_bigdata_hive_spark_meta_collection
    1
  3. Workflow
    Decision Tree with all its exports
    Machine learning Decision tree Sql
    +3
    A simple decision tree with all the possibilities to store the results (as PMML or Ruleset or SQL Code) and evaluation (ROC curve
    mlauber71 > Public > kn_example_decision_tree
    1
  4. Workflow
    demonstrates the use of DB Update and DB Merge with MS Access DB
    Ms Access Sql
    +5
    demonstrates the use of DB Update and DB Merge with MS Access DB
    mlauber71 > Public > kn_example_db_update_merge_ms_access
    1
  5. Workflow
    Advanced Query Building
    Database SQL Custom query
    +1
    This workflow shows how to write custom SQL queries using KNIME database nodes with an embedded script editor. These nodes can be…
    knime > Examples > 01_Data_Access > 02_Databases > 15_Advanced_Query_Building
    1
  6. Workflow
    Identify tables in you database(s) and loop over them and store the data in a CSV file
    Sql Sqlite Loop
    +2
    Identify tables in you database(s) and loop over them and store the data in a CSV file
    mlauber71 > Public > kn_example_db_loop_multiple_tables
    1
  7. Workflow
    02_Database_Data_Manipulation
    E-learning Database SQLite
    +2
    E-learning course exercise. Filter a database table directly on the database. Read the filtered data into a KNIME data table.
    burdhasp > Public > Exercises - L2-DS KNIME Analytics Platform for Data Scientists - Advanced > Exercises > 02_Database_Data_Manipulation
    0
  8. Workflow
    Database
    Database Database preprocessing Education
    +2
    "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a database - Filterin…
    janina > Customized Training > Customized Training - Life Sciences > Exercises > 05. Database
    0
  9. Workflow
    Database
    Database Database preprocessing Education
    +2
    "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a database - Filterin…
    pau22nanda > Public > L1-LS KNIME Analytics Platform for Data Scientists - Life Sciences - Basics > Exercises > 05. Database
    0
  10. Workflow
    forum 44727 - 01 Practicing with Traditional Databases
    Big data Database H2
    +3
    forum 44727 - 01 Practicing with Traditional Databases
    mlauber71 > Forum > 2022 > kn_forum_44727_l4_bd_course_practice_db_tables
    0
  11. Workflow
    add fields to Hive table
    Hive Sql Big data
    There has been no description set for this workflow's metadata.
    mlauber71 > Public > kn_example_bigdata_hive_add_column
    0
  12. Workflow
    Database
    Database Database preprocessing Education
    +2
    Solution to "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a databas…
    pau22nanda > Public > L1-LS KNIME Analytics Platform for Data Scientists - Life Sciences - Basics > Solutions > 05. Database - solution
    0
  13. Workflow
    use H2 to produce a Position / Rank number within a group variable (window functions)
    Position Rank Nulls
    +6
    use H2 to produce a Position / Rank number within a group variable (window functions) use custom JDBC driver - THX tobias.koetter…
    mlauber71 > Public > forum > kn_forum_31608_h2_group_rank_window_function
    0
  14. Workflow
    02_Database_Data_Manipulation - Solution
    E-learning Database SQLite
    +2
    Solution to an e-learning course exercise. Filter a database table directly on the database. Read the filtered data into a KNIME …
    stervis > Public > E-Learning > L2-DS KNIME Analytics Platform for Data Scientists - Advanced > Solutions > 02_Database_Data_Manipulation - Solution
    0
  15. Workflow
    02_Database_Data_Manipulation - Solution
    E-learning Database SQLite
    +2
    Solution to an e-learning course exercise. Filter a database table directly on the database. Read the filtered data into a KNIME …
    burdhasp > Public > Exercises - L2-DS KNIME Analytics Platform for Data Scientists - Advanced > Solutions > 02_Database_Data_Manipulation - Solution
    0
  16. Workflow
    School of duplicates - and how to deal with them - H2 version
    Sql Duplicates Remove
    +7
    Dealing with duplicates is a constant theme with data scientist. And a lot of things can go wrong. The easienst ways to deal with…
    mlauber71 > Public > kn_example_duplicates_school_of_db_h2
    0
  17. Workflow
    Database
    Database Database preprocessing Education
    +2
    "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a database - Filterin…
    knime > Education > Courses > L1-LS KNIME Analytics Platform for Data Scientists - Life Sciences - Basics > Exercises > 05. Database
    0
  18. Workflow
    remove duplicates with condition and add the last date
    H2 SQL Rank
    +1
    remove duplicates with condition and add the last date
    mlauber71 > Forum > 2022 > kn_forum_38543_rank_deduplicate
    0
  19. Workflow
    Big Data preprocessing
    Hive Hadoop Big Data
    +2
    This workflow demonstrates the usage of the DB nodes in conjunction with the Create Local Big Data Environment node, which is par…
    knime > Education > Courses > L4-BD Introduction to Big Data with KNIME Analytics Platform > 2_Hadoop > 4_Examples > 01_Big_Data_Preprocessing_Example
    0
  20. Workflow
    Database
    Database Database preprocessing Education
    +2
    Solution to "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a databas…
    janina > Customized Training > Customized Training - Life Sciences > Solutions > 05. Database - solution
    0