[FLINK-29113] Join hint with invalid table name mixed with valid names will not raise an error

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.16.0
• Fix Version/s: 1.16.0, 1.17.0
• Component/s: Table SQL / Planner
• Labels: pull-request-available
• Assignee: xuyang
• Reporter: lincoln lee
• Created: 26/Aug/22 07:27
• Updated: 14/Sep/22 02:20
• Resolved: 14/Sep/22 02:20

Description

 

add a  BROADCAST hint to tpch q2 with a non exists table 'supp' works fine, while a single invalid table name 'supp' will raise an error

 

```sql

explain  SELECT /*+ BROADCAST(partsupp,supp) */ 

s_acctbal,
  s_name,
  n_name,
  p_partkey,
  p_mfgr,
  s_address,
  s_phone,
  s_comment
FROM
  part,
  supplier,
  partsupp,
  nation,
  region
WHERE
  p_partkey = ps_partkey
  AND s_suppkey = ps_suppkey
  AND p_size = 15
  AND p_type LIKE '%BRASS'
  AND s_nationkey = n_nationkey
  AND n_regionkey = r_regionkey
  AND r_name = 'EUROPE'
  AND ps_supplycost = (
    SELECT min(ps_supplycost)
    FROM
      partsupp, supplier,
      nation, region
    WHERE
      p_partkey = ps_partkey
      AND s_suppkey = ps_suppkey
      AND s_nationkey = n_nationkey
      AND n_regionkey = r_regionkey
      AND r_name = 'EUROPE'
  )
ORDER BY
  s_acctbal DESC,
  n_name,
  s_name,
  p_partkey
LIMIT 100

```

Issue Links

• relates to: FLINK-28969 Release Testing: Verify FLIP-229 Join Hints for Flink SQL Batch
• links to: GitHub Pull Request #20705