Categories / oracle-database
SQL Query to Remove Duplicates Based on JDDate with Interval Calculation
How to Compare Multiple Rows in the Same Table and Tag Them with Different Values?
Gaps and Islands Problem in Oracle 12c: Finding Periods from Timestamps in Ordered Tables
Understanding and Resolving ORA-00918: Column Ambiguously Defined
Understanding SQL String Concatenation and Substitution Variables: Best Practices for Safer Coding
Calculating Days Delayed Using Bind Variables in Oracle SQL: A Comprehensive Approach
How to Join Two Tables in Oracle Database Using Conditions and Group By Clauses with Example
Extracting the Last String after Right-Most Space in SQL
SQL: Ignore Condition in WHERE Clause When It Evaluates to NULL and Improve Query Efficiency
Optimizing Query Performance with Indexing Strategies in Oracle Databases