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new 708d634e8c Docs: Fix truncate argument order (#6419)
708d634e8c is described below
commit 708d634e8c4db75642b3e7ea07226397664870ae
Author: Check Null <[email protected]>
AuthorDate: Mon Dec 19 07:37:18 2022 +0800
Docs: Fix truncate argument order (#6419)
---
docs/spark-ddl.md | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/docs/spark-ddl.md b/docs/spark-ddl.md
index 6347ae5481..2f979b5443 100644
--- a/docs/spark-ddl.md
+++ b/docs/spark-ddl.md
@@ -347,7 +347,7 @@ ALTER TABLE prod.db.sample ADD PARTITION FIELD catalog --
identity transform
```sql
ALTER TABLE prod.db.sample ADD PARTITION FIELD bucket(16, id)
-ALTER TABLE prod.db.sample ADD PARTITION FIELD truncate(data, 4)
+ALTER TABLE prod.db.sample ADD PARTITION FIELD truncate(4, data)
ALTER TABLE prod.db.sample ADD PARTITION FIELD years(ts)
-- use optional AS keyword to specify a custom name for the partition field
ALTER TABLE prod.db.sample ADD PARTITION FIELD bucket(16, id) AS shard
@@ -373,7 +373,7 @@ Partition fields can be removed using `DROP PARTITION
FIELD`:
```sql
ALTER TABLE prod.db.sample DROP PARTITION FIELD catalog
ALTER TABLE prod.db.sample DROP PARTITION FIELD bucket(16, id)
-ALTER TABLE prod.db.sample DROP PARTITION FIELD truncate(data, 4)
+ALTER TABLE prod.db.sample DROP PARTITION FIELD truncate(4, data)
ALTER TABLE prod.db.sample DROP PARTITION FIELD years(ts)
ALTER TABLE prod.db.sample DROP PARTITION FIELD shard
```
