tutorailwale To resolve ORA-00019 Maximum Number of Session Licenses Exceeded Encountering the “ORA-00019: maximum number of session licenses exceeded” error in Oracle Database can be challenging … Read more
To resolve ORA-00018: Maximum Number of Sessions Exceeded, please read the below points with solutions, and you will get out of this ORA-00018. The Oracle … Read more
The ORA-00017 session requested to set trace event Description:The ORA-00017 error in Oracle Database indicates that a session has requested to set a trace event, … Read more
Resolve ORA-00001: unique constraint violated in Oracle Description:The ORA-00001 error occurred in an Oracle database that indicates a violation of a unique constraint. This error … Read more
The SQL Mathematical functions SQL Mathematical functions allow you to perform mathematical operations on data within queries in sql. These functions help with calculations and … Read more
The SQL Conditional Expressions You can use SQL conditional expressions, conditional statements, or conditional logic to control SQL queries and figure out what to do … Read more
The SQL Date Functions SQL Date Functions provide a range of date functions that allow you to manipulate (according to you) date values in your … Read more
The SQL Constraints The SQL constraints are used to specify rules or conditions applied to table data. These sql constraints help to preserve a database’s data accuracy, … Read more
SQL ALTER TABLE Statement An existing database table structure can be changed using the SQL (Structured Query Language) command ALTER TABLE. Within a table, it … Read more