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  • All (21077) +42
    • AI (3162) +3
    • DevOps (936) +1
    • Software (11117) +34
    • IT (5813) +3
    • Education (48)
  • Notice
  • All (21077) +42
  • AI (3162) +3
  • DevOps (936) +1
  • Software (11117) +34
  • IT (5813) +3
  • Education (48)
  • Notice
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  • 1 month ago · software

    create10

    sql SELECT utc.table_name, xt.rows_last_45_days FROM SELECT table_name FROM user_tab_columns WHERE UPPERcolumn_name = 'INTERNTIMESTAMP' AND data_type LIKE 'TIME...

    #SQL #Oracle #DBMS_XMLGEN #timestamp #database query #metadata
  • 1 month ago · software

    step2

    !Query Filterhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2...

    #SQL #Oracle #database #query #testing #Dev.to
  • 1 month ago · software

    compare5

    SQL Script sql -- Declare variables for schema UIDs run once DECLARE @uid1 int, @uid2 int SELECT @uid1 = uid FROM sysusers WHERE name = 'GLOBAL_COMET_US_1' SEL...

    #sql #t-sql #sql-server #schema-comparison #database #devto
  • 1 month ago · software

    compare4

    sql -- First get the user IDs once optional, for readability DECLARE @uid1 int, @uid2 int SELECT @uid1 = uid FROM sysusers WHERE name = 'GLOBAL_COMET_US_1' SELE...

    #sql #sql-server #t-sql #database #schema-comparison #devto
  • 1 month ago · software

    compare3

    sql SELECT 'ONLY_IN_US_1' AS location, t1.table_name FROM dba_tables t1 LEFT JOIN dba_tables t2 ON t1.table_name = t2.table_name AND t2.owner = 'GL...

    #SQL #Oracle #database #schema comparison #dba_tables #UNION #LEFT JOIN
  • 1 month ago · software

    compare2

    sql SELECT CASE WHEN t1.table_name IS NOT NULL AND t2.table_name IS NULL THEN 'ONLY_IN_US_1' WHEN t2.table_name IS NOT NULL AND...

    #SQL #Oracle #database #full outer join #table comparison #dba_tables #data migration
  • 1 month ago · software

    100k TPS over a billion rows: the unreasonable effectiveness of SQLite

    Article URL: https://andersmurphy.com/2025/12/02/100000-tps-over-a-billion-rows-the-unreasonable-effectiveness-of-sqlite.html Comments URL: https://news.ycombin...

    #SQLite #database performance #high throughput #benchmarking #SQL #embedded databases #scalability
  • 1 month ago · software

    Clean Code in ETL:How Python, Go, and SQL Each Teach You to Think Differently

    !Cover image for Clean Code in ETL:How Python, Go, and SQL Each Teach You to Think Differentlyhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cove...

    #ETL #clean code #Python #Go #SQL #data engineering #programming best practices #software development

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