更新

postgresql_and_edb/postgresql导入导出.md

@@ -689,3 +689,14 @@ COPY tcn_stat_sales_volume_total FROM '/home/edbdata/tcn_stat_sales_volume_total
 
 
 
+#### 手动创建分区
+
+```sql
+select 'CREATE TABLE tcn_stat_algorithm_data_fltn_'||"FLT_NBR"|| ' PARTITION OF "TCN_STAT_ALGORITHM_DATA_FLTN" FOR VALUES IN (''' || "FLT_NBR"||''');' 
+from (
+select  distinct"FLT_NBR"::varchar from "TCN_STAT_ALGORITHM_DATA" where "FLT_DT" between '20190101' and '20191231'
+EXCEPT
+select high_value        from all_tab_partitions        where table_name = '"TCN_STAT_ALGORITHM_DATA_FLTN"'
+)
+```
+