pyflink.table.expression.Expression.starts_with#
- Expression.starts_with(start_expr) pyflink.table.expression.Expression[source]#
Returns whether expr starts with start_expr. If start_expr is empty, the result is true. expr and start_expr should have same type.
- Parameters
start_expr – A STRING or BINARY expression.
- Returns
A BOOLEAN.
New in version 1.12.0.