Error
Error Code:
22005
PostgreSQL Error 22005: Data Assignment Range Error
Description
This error signifies a data exception where a value being assigned to a column or variable is not compatible with its defined data type or constraints. It commonly occurs during INSERT, UPDATE, or SELECT INTO operations when a value exceeds a numeric range, is too long for a string, or violates other type-specific rules.
Error Message
error in assignment
Known Causes
3 known causesNumeric Overflow or Underflow
Attempting to assign a numeric value that is too large or too small for the target column's data type (e.g., assigning a value > 32767 to a SMALLINT).
String Length Exceeded
Trying to assign a string value that is longer than the maximum allowed length for a VARCHAR(n) or CHAR(n) column.
Invalid Date/Time Value
Assigning a date, time, or timestamp value that is syntactically incorrect or outside the valid range for the respective data type.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service