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  • Retrieve Table Columns with Specific Keywords in PySpark SQL

    Dec 31, 2024

    ·

    databricks, PySpark
    Retrieve Table Columns with Specific Keywords in PySpark SQL
  • CA7 Screens With Useful Commands that Saves Support Time

    The complete useful CA 7 commands with screens that highly helpful to mainframe support developers. Read More ⇢

    CA7 Screens With Useful Commands that Saves Support Time
  • 3 Top Informatica Books to Read Right now

    My Selected Informatica books are useful for your projects and your next job. Read More ⇢

    3 Top Informatica Books to Read Right now
  • Tokenisation is Better Than Encryption Read Today

    The tokenization process is totally different when compared with encryption in credit cards transaction process. The aim of two ways is card information should not be revealed to crooks. In tokenization. Read more. Read More ⇢

  • Bind Parameter: How to Access Data Concurrently

    DB2 version10 provides an individual package option for managing concurrency access within applications in 3 ways. Read More ⇢

    Bind Parameter: How to Access Data Concurrently
  • DFSORT JOINKEYS Sample JCL Explained Each Step

    The neatly presented JOIN Key example, here input is having two datasets. The 3 rd data set is creating based on matching key of both input data sets. Clearly explained about REFORMT use. Also covered about the statement SORTED in JOIN Key statement. Read more… Read More ⇢

    DFSORT JOINKEYS Sample JCL Explained Each Step
  • How data is growing by 2020 in 10^11 times, a new wave to data Jobs

    This is one of the best picture that show how the enamours data is creating by 2020. Read More ⇢

    How data is growing by 2020 in 10^11 times, a new wave to data Jobs
  • SrinimfReviews Best Product Reviewer

    Best product reviews, tips and ideas on the products being used by software developers. Read More ⇢

    SrinimfReviews Best Product Reviewer
  • DB2: How to Call External Stored procedure

    This post tells about very simple idea for DB2 developers about the concept of external stored procedures, how to create and how to run these stored procedures. The stored procedures can be written in any supported language. Read More ⇢

    DB2: How to Call External Stored procedure
  • Why do We need to Sort Table Prior to COBOL SEARCH ALL

    Why table should be sorted for SEARCH ALL . The simple and informative post highly helpful to all COBOL developers. Read More ⇢

    Why do We need to Sort Table Prior to COBOL SEARCH ALL
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