Mysql alter table add index

Create index mysql

create index your_index_name on your_table_name(your_column_name) using HASH;
or
create index your_index_name on your_table_name(your_column_name) using BTREE;

Source: stackoverflow.com

Mysql alter table add index

ALTER TABLE TABLE_NAME ADD INDEX `index_name` (`column_name`)

Source: riptutorial.com

How to create index mysql

# index_name will identify your index for future reference
CREATE INDEX index_name ON table_name (column_name);

Similar codes

0 vote128 views1 answer
Which lock mode is not available in sql
SQL
0 vote80 views2 answers
Postgresql could not start server mac
SQL
1 vote105 views1 answer
How to open closed port mysql in ubuntu
SQL
2 votes115 views1 answer
Could not find driver (SQL: select * from information_schema.tables where table_schema = francis_koopmart and table_name = migrations and table_type = 'BASE TABLE')
SQL
8 votes107 views3 answers
Duplicate entry
SQL
15 votes115 views4 answers
Pl sql
SQL
1 vote125 views1 answer
Sql to mongodb query converter
SQL
1 vote115 views1 answer
Calculate age in sql postgresql
SQL
0 vote158 views1 answer
Oracle executing sqlplus commands and waiting for completion
SQL
0 vote112 views1 answer
Mysql timediff
SQL