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QingLong/Doc/PostgreSQL16分区表.txt

34 lines
1.3 KiB

2 years ago
CREATE TABLE test_table (
id serial4,
student_name varchar(128),
birthday date,
CONSTRAINT "test_table_pkey" PRIMARY KEY (id,birthday)
) PARTITION BY RANGE (birthday);
##<23>ϱ<EFBFBD><CFB1>ǽ<EFBFBD>birthday<61>ֶν<D6B6><CEBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD><E2A3BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><C3B4><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD><C3B5>ֶα<D6B6><CEB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>DZ<EFBFBD><C7B1><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
##<23><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD>½<EFBFBD><C2BD>з<EFBFBD><D0B7><EFBFBD>
CREATE TABLE test_table_01 PARTITION OF test_table
FOR VALUES FROM ('2023-01-01') TO ('2023-02-01');
CREATE TABLE test_table_02 PARTITION OF test_table
FOR VALUES FROM ('2023-02-01') TO ('2023-03-01');
CREATE TABLE test_table_03 PARTITION OF test_table
FOR VALUES FROM ('2023-03-01') TO ('2023-04-01');
CREATE TABLE test_table_04 PARTITION OF test_table
FOR VALUES FROM ('2023-04-01') TO ('2023-05-01');
CREATE TABLE test_table_05 PARTITION OF test_table
FOR VALUES FROM ('2023-05-01') TO ('2023-06-01');
CREATE TABLE test_table_06 PARTITION OF test_table
FOR VALUES FROM ('2023-06-01') TO ('2023-07-01');
##<23><>ѯ<EFBFBD><D1AF><EFBFBD><EFBFBD> test_table <20><><EFBFBD>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
##<23><>ѯ<EFBFBD><D1AF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> test_table_01 ֻ<>ܲ鵽1<E9B5BD>·ݵ<C2B7><DDB5><EFBFBD><EFBFBD><EFBFBD>
##<23><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Navicat<61><74><EFBFBD>ǿ<EFBFBD><C7BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ġ<EFBFBD>
##<23>ٷ<EFBFBD><D9B7>ĵ<EFBFBD><C4B5><EFBFBD>https://www.postgresql.org/docs/16/ddl-partitioning.html#DDL-PARTITIONING
##<23><><EFBFBD><EFBFBD>ͬ<EFBFBD>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><C5B5><EFBFBD>ͬ<EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD><EFBFBD><EFBFBD>
https://blog.csdn.net/songyundong1993/article/details/123357556