[Document] Fix some typo in alter table document

Fix some typos in document that confusing users.
This commit is contained in:
xy720
2020-09-22 16:23:23 +08:00
committed by GitHub
parent 1821d1baea
commit fd37c4f352
2 changed files with 4 additions and 4 deletions

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@ -354,11 +354,11 @@ under the License.
14. Modify the dynamic partition properties of the table (support adding dynamic partition properties to tables without dynamic partition properties)
ALTER TABLE example_db.my_table set ("dynamic_partition_enable" = "false");
ALTER TABLE example_db.my_table set ("dynamic_partition.enable" = "false");
If you need to add dynamic partition attributes to a table without dynamic partition attributes, you need to specify all dynamic partition attributes
ALTER TABLE example_db.my_table set ("dynamic_partition. Enable "= "true", dynamic_partition. Time_unit" = "DAY", "dynamic_partition. End "= "3", "dynamic_partition. Prefix" = "p", "Dynamic_partition. Buckets" = "32");
ALTER TABLE example_db.my_table set ("dynamic_partition.enable"= "true", "dynamic_partition.time_unit" = "DAY", "dynamic_partition.end "= "3", "dynamic_partition.prefix" = "p", "dynamic_partition.buckets" = "32");
15. Modify the in_memory property of the table

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@ -351,10 +351,10 @@ under the License.
ALTER TABLE example_db.my_table set ("distribution_type" = "hash");
14. 修改表的动态分区属性(支持未添加动态分区属性的表添加动态分区属性)
ALTER TABLE example_db.my_table set ("dynamic_partition_enable" = "false");
ALTER TABLE example_db.my_table set ("dynamic_partition.enable" = "false");
如果需要在未添加动态分区属性的表中添加动态分区属性,则需要指定所有的动态分区属性
ALTER TABLE example_db.my_table set ("dynamic_partition.enable" = "true", dynamic_partition.time_unit" = "DAY", "dynamic_partition.end" = "3", "dynamic_partition.prefix" = "p", "dynamic_partition.buckets" = "32");
ALTER TABLE example_db.my_table set ("dynamic_partition.enable" = "true", "dynamic_partition.time_unit" = "DAY", "dynamic_partition.end" = "3", "dynamic_partition.prefix" = "p", "dynamic_partition.buckets" = "32");
15. 修改表的 in_memory 属性
ALTER TABLE example_db.my_table set ("in_memory" = "true");