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ORA-01438 Error Causes and Solutions
stackoverflow.com/questions/181344/ora-01438-value-larger-than-specified-precision-allows-for-this-columnYapay zekadan makale özeti
- Error Description
- Error occurs when numeric values exceed column precision limits
- Error appears in Oracle database when inserting or updating records
- Error message indicates column type (numeric or VARCHAR2)
- Technical Details
- SCALE and PRECISION parameters control number of digits before decimal
- Lower precision values are silently truncated
- VARCHARS(10) stores 10 bytes, not characters
- Error occurs at line 176 of package UMAIN
- Solutions
- Enter values within column's precision limits
- Use ALTER TABLE command with MODIFY option
- Convert NULL values to empty strings before inserting
- Define variables using fixed length instead of variable type
- Check source code for specific column causing error