How do I create a partition table in MySQL?

How do I create a partition table in MySQL?

CREATE TABLE t1 ( id INT, year_col INT ); This table can be partitioned by HASH , using the id column as the partitioning key, into 8 partitions by means of this statement: ALTER TABLE t1 PARTITION BY HASH(id) PARTITIONS 8; MySQL supports an ALGORITHM option with [SUB]PARTITION BY [LINEAR] KEY .

How do I partition MySQL?

MySQL LIST Partitioning

1. CREATE TABLE Stores (
2. cust_name VARCHAR(40),
3. bill_no VARCHAR(20) NOT NULL,
4. store_id INT PRIMARY KEY NOT NULL,
5. bill_date DATE NOT NULL,
6. amount DECIMAL(8,2) NOT NULL.
7. )
8. PARTITION BY LIST(store_id) (

How do I add a partition scheme to an existing table?

How to do Table Partitioning to an existing source table

1. Create a table and populate the data first.
2. Create the partition Function.
3. Creation the partition Scheme.
4. Create Clustered index on the table using the partition scheme to move the datas to the partitions.

Does MySQL support table partitioning?

MySQL supports several types of partitioning as well as subpartitioning; see Section 22.2, “Partitioning Types”, and Section 22.2. 6, “Subpartitioning”. Section 22.3, “Partition Management”, covers methods of adding, removing, and altering partitions in existing partitioned tables.

Can we create partition on existing table in MySQL?

This table can be partitioned by HASH , using the id column as the partitioning key, into 8 partitions by means of this statement: ALTER TABLE t1 PARTITION BY HASH(id) PARTITIONS 8; MySQL supports an ALGORITHM option with [SUB]PARTITION BY [LINEAR] KEY .

Does MySQL have partitioning?

Can you partition an existing table MySQL?

To exchange a table partition or subpartition with a table, use the ALTER TABLE EXCHANGE PARTITION statement—that is, to move any existing rows in the partition or subpartition to the nonpartitioned table, and any existing rows in the nonpartitioned table to the table partition or subpartition.