How many rows can a SQL table have?

Question

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.

Can SQL handle billions of rows?

They are quite good at handling record counts in the billions, as long as you index and normalize the data properly, run the database on powerful hardware (especially SSDs if you can afford them), and partition across 2 or 3 or 5 physical disks if necessary.

How large can a SQL table be?

The number of tables in a database is limited only by the number of objects allowed in a database (2,147,483,647). A standard user-defined table can have up to 1,024 columns. The number of rows in the table is limited only by the storage capacity of the server.

Expert · Answer

They are quite good at handling record counts in the billions, as long as you index and normalize the data properly, run the database on powerful hardware (especially SSDs if you can afford them), and partition across 2 or 3 or 5 physical disks if necessary.

Expert · Answer

The number of tables in a database is limited only by the number of objects allowed in a database (2,147,483,647). A standard user-defined table can have up to 1,024 columns. The number of rows in the table is limited only by the storage capacity of the server.

How many rows can a SQL table have?

Can SQL handle billions of rows?

How large can a SQL table be?

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