lincoln lee created FLINK-32043:
-----------------------------------
Summary: SqlClient session unrecoverable once one wrong setting
occurred
Key: FLINK-32043
URL: https://issues.apache.org/jira/browse/FLINK-32043
Project: Flink
Issue Type: Bug
Components: Table SQL / Client
Affects Versions: 1.17.0
Reporter: lincoln lee
In sql client, it can not work normally once one wrong setting occurred
{code}
// wrong setting here
Flink SQL> SET table.sql-dialect = flink;
[INFO] Execute statement succeed.
Flink SQL> select '' AS f1, a from t1;
[ERROR] Could not execute SQL statement. Reason:
java.lang.IllegalArgumentException: No enum constant
org.apache.flink.table.api.SqlDialect.FLINK
Flink SQL> SET table.sql-dialect = default;
[ERROR] Could not execute SQL statement. Reason:
java.lang.IllegalArgumentException: No enum constant
org.apache.flink.table.api.SqlDialect.FLINK
{code}
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