SQL conditional expressions
The SQL conditional expressions SQL conditional expressions or conditional statements or conditional logic are used to control SQL queries and determine what should be done … Read more
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Resolving ORA-00019: Maximum Number of Session Licenses Exceeded in Oracle Database
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
Resolving ORA-00018: Maximum Number of Sessions Exceeded
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
ORA-00017 session requested to set trace event
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
How to Resolve ORA-00001: unique constraint violated in Oracle
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
SQL Mathematical functions
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
SQL Conditional Expressions
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
SQL Date Functions
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
SQL Constraints
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