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delete the limitation of object
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lacrimosaprinz committed Oct 25, 2023
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28 changes: 0 additions & 28 deletions docs/MatrixOne/Develop/schema-design/1.1-overview.md
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Expand Up @@ -52,31 +52,3 @@ MatrixOne supports the following logical objects at the same level as the table:
## Access Control

MatrixOne supports both user-based and role-based access control. To allow users to view, modify, or delete data, for more information, see [Access control in MatrixOne](../../Security/role-priviledge-management/about-privilege-management.md).

## Object limitations

### Limitations on identifier length

|Identifier type|Maximum length (number of characters allowed)|
|---|---|
|Database|64|
|Table|64|
|Column|64|
|Sequence|64|

### Limitations on a single table

|Type|Upper limit (default value)|
|---|---|
|Columns|Defaults to 1017 and can be adjusted up to 4096|
|Partitions|8192|
|Size of a single line|6 MB by default|
|Size of a single column|6 MB|

### Limitations on data types

For more information on data types, see [Data Types](../../Reference/Data-Types/data-types.md).

### Number of rows

MatrixOne supports an unlimited number of rows by adding nodes to the cluster.
28 changes: 0 additions & 28 deletions docs/MatrixOne/Develop/schema-design/overview.md
Original file line number Diff line number Diff line change
Expand Up @@ -42,31 +42,3 @@ MatrixOne supports the following logical objects at the same level as table:
## Access Control

MatrixOne supports both user-based and role-based access control. To allow users to view, modify, or delete data, for more information, see [Access control in MatrixOne](../../Security/role-priviledge-management/about-privilege-management.md).

## Object limitations

### Limitations on identifier length

|Identifier type|Maximum length (number of characters allowed)|
|---|---|
|Database|64|
|Table|64|
|Column|64|
|Sequence|64|

### Limitations on a single table

|Type|Upper limit (default value)|
|---|---|
|Columns|Defaults to 1017 and can be adjusted up to 4096|
|Partitions|8192|
|Size of a single line|6 MB by default|
|Size of a single column|6 MB|

### Limitations on data types

For more information on data types, see [Data Types](../../Reference/Data-Types/data-types.md).

### Number of rows

MatrixOne supports an unlimited number of rows by adding nodes to the cluster.

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