Documentazione di PostgreSQL 9.0 > Client Interfaces > The Information Schema > sql_sizing
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34.41. sql_sizing

The table sql_sizing contains information about various size limits and maximum values in PostgreSQL™. This information is primarily intended for use in the context of the ODBC interface; users of other interfaces will probably find this information to be of little use. For this reason, the individual sizing items are not described here; you will find them in the description of the ODBC interface.

Tabella 34.39. sql_sizing Columns

NameData TypeDescription
sizing_idcardinal_numberIdentifier of the sizing item
sizing_namecharacter_dataDescriptive name of the sizing item
supported_valuecardinal_number Value of the sizing item, or 0 if the size is unlimited or cannot be determined, or null if the features for which the sizing item is applicable are not supported
commentscharacter_dataPossibly a comment pertaining to the sizing item

Documentazione di PostgreSQL 9.0 > Client Interfaces > The Information Schema > sql_sizing
Precedentesql_partssql_sizing_profilesSuccessivo