An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Small fix to use the SQL expression instead of the internal catalyst representation of an expression in the error message for a VARCHAR length constraint violation.
How was this patch tested?
Modified an existing test
Does this PR introduce any user-facing changes?
Yes, the error message for the class DELTA_EXCEED_CHAR_VARCHAR_LIMIT will use different formatting for the expression of the violated constraint. For example, the user will now see ((value IS NULL) OR (length(value) <= 12)) instead of (isnull('value) OR (length('value) <= 12))
Which Delta project/connector is this regarding?
Description
Small fix to use the SQL expression instead of the internal catalyst representation of an expression in the error message for a VARCHAR length constraint violation.
How was this patch tested?
Modified an existing test
Does this PR introduce any user-facing changes?
Yes, the error message for the class
DELTA_EXCEED_CHAR_VARCHAR_LIMITwill use different formatting for the expression of the violated constraint. For example, the user will now see((value IS NULL) OR (length(value) <= 12))instead of(isnull('value) OR (length('value) <= 12))