pub fn analyze_generated_expression(
context: &ColumnAlterAnalysisContext<'_>,
table: &str,
qualifier: &str,
name: &str,
expression: Expr,
) -> Result<(GeneratedColumn, GeneratedColumnKind), SQLError>pub fn analyze_generated_expression(
context: &ColumnAlterAnalysisContext<'_>,
table: &str,
qualifier: &str,
name: &str,
expression: Expr,
) -> Result<(GeneratedColumn, GeneratedColumnKind), SQLError>