What is the maximum number of records in MySQL table?

In InnoDB, with a limit on table size of 64 terabytes and a MySQL row-size limit of 65,535 there can be 1,073,741,824 rows.

How many rows is a lot for MySQL?

4 Answers. Having a couple of hundred thousands rows is perfectly fine, as long as : they are indexed properly. and your queries are done properly (i.e. using the right indexes, for instance)

Can MySQL handle 100 million records?

MySQL can easily handle many millions of rows, and fairly large rows at that.

How many records can SQL handle?

The number of rows per page is limited to 255 rows so that works out to 4.1 billion rows per partition. A table can have an unlimited number of partitions and a single server can manage up to 128PB of storage.

How does MySQL handle billions of records?

Mysql: 7 billions records in a table

select * from mytable where prop1=’sip:+100008521149′ and prop2=’asdsa’ order by event_timestamp desc limit 10;
select * from mytable where prop1=’sip:+100008521149′ order by event_timestamp desc limit 10;

Can MySQL handle 1 billion records?

1 Answer. Yes, MySQL can handle 10 billion rows. When you define ids on the largest tables, use a bigint . Of course, whether performance is good or not depends on your queries.

Can MySQL handle large databases?

By using database virtualization, a collection of standard relational database servers can be addressed as a single MPP database. Using this technique, MySQL is perfectly capable of handling very large tables and queries against very large tables of data.

How many maximum tables can you join in SQL?

Theoretically, there is no upper limit on the number of tables that can be joined using a SELECT statement. (One join condition always combines two tables!) However, the Database Engine has an implementation restriction: the maximum number of tables that can be joined in a SELECT statement is 64.

What is the maximum size of table in SQL Server?

SQL Server does have a wide-table feature that allows a table to have up to 30,000 columns instead of 1024. SQL Server 2008 and up have a Sparse Columns feature that can optimize storage when you have many columns with NULL values in the rows of the table. You are still limited to 8060 bytes of data per row.

Which database is best for millions of records?

TOP 10 Open Source Big Data Databases

Cassandra. Originally developed by Facebook, this NoSQL database is now managed by the Apache Foundation.
HBase. Another Apache project, HBase is the non-relational data store for Hadoop.
MongoDB.
Neo4j.
CouchDB.
OrientDB.
Terrstore.
FlockDB.

Can MySQL handle billions of records?

What is the maximum size of a mySQL table?

The internal representation of a MySQL table has a maximum row size limit of 65,535 bytes, even if the storage engine is capable of supporting larger rows. BLOB and TEXT columns only contribute 9 to 12 bytes toward the row size limit because their contents are stored separately from the rest of the row.

How many columns can you have in a MySQL database?

Column Count Limits. MySQL has hard limit of 4096 columns per table, but the effective maximum may be less for a given table. The exact column limit depends on several factors: The maximum row size for a table constrains the number (and possibly size) of columns because the total length of all columns cannot exceed this size.

What is the maximum number of rows in a MyISAM table?

The MyISAM storage engine has a limit of (2^32)^2 rows in a table (if you are using –with-big-tables option, Otherwise it’s 2^32). A MySQL row-size limit of 65,535 (regardless of the storage engine). So, for InnoDB, you can have 1,073,741,824 rows. But, more rows can be added if the row size is smaller.

Is there a limit on the number of rows in database?

There are other constraints on table size besides number of rows. For instance you could use an operating system that has a file size limitation. Or you could have a 300GB hard drive that can store only 300 million rows if each row is 1KB in size. The limits of database size is really high: