Web Reference: Oct 22, 2013 ยท Oracle does not support the boolean data type at schema level, though it is supported in PL/SQL blocks. By schema level, I mean you cannot create table columns with type as boolean, nor nested table types of records with one of the columns as boolean. Discover ORA-00902: Invalid Datatype Error in Oracle. Learn about the causes, solutions, and examples to fix this common SQL error efficiently. Nov 2, 2002 ยท Yes, the SQL standards/specifications do not enforce this type implementation and their definition of boolean data type is probably shallow, but still it's defined there for a reason.
YouTube Excerpt: SQL
Net Worth Profile Overview
Sql Boolean Giving Invalid Datatype Net Worth 2026: Salary, Income & Wealth Net Worth & Biography

Estimated Worth: $10M - $24M
Salary & Income Sources

Career Highlights & Achievements

Assets, Properties & Investments
This section covers known assets, real estate holdings, luxury vehicles, and investment portfolios. Data is compiled from public records, financial disclosures, and verified media reports.
Last Updated: April 11, 2026
Net Worth Outlook & Future Earnings

Disclaimer: Disclaimer: Net Worth estimates are based on publicly available data, media reports, and financial analysis. Actual numbers may vary.








