type-conversion-in-expression-evaluation.md

title	summary	category	aliases
Type Conversion in Expression Evaluation	Learn about the type conversion in expression evaluation.	reference	/docs/dev/functions-and-operators/type-conversion-in-expression-evaluation/ /docs/dev/reference/sql/functions-and-operators/type-conversion/

Type Conversion in Expression Evaluation

TiDB behaves the same as MySQL: https://dev.mysql.com/doc/refman/5.7/en/type-conversion.html