Categories / oracle-database
Understanding Oracle's MERGE Statement: A Comprehensive Guide to Duplicate Data Management
Understanding Index Combinations for Optimized Query Performance in Oracle Databases
Understanding NVL, SELECT Statements with CASE, and Regular Expressions for Efficient SQL String Operations
Retrieve Correct ID from START_PERIOD Based on CS_START_DATE in APPLICATION_FORM
Comparing Duplicate Sales Orders: A Self-Joining Approach Using Oracle CTEs
Transposing Rows to Columns in SQL: A Step-by-Step Guide
Calculating the First 80% of Categories in Oracle: A Step-by-Step Guide to Running Totals and Handling the Edge Case
How <> works when compared with multiple values?
Understanding the Active Status Records in Oracle Database: A Step-by-Step Solution
How to Concatenate Strings in Oracle Databases with Single Quotes