PostgreSQL 7.4 Documentation
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# 32.29. sql_implementation_info

The table sql_information_info contains information about various aspects that are left implementation-defined by the SQL standard. 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 implementation information items are not described here; you will find them in the description of the ODBC interface.

Table 32-27. sql_implementation_info Columns

Name | Data Type | Description
--- | --- | ---
implementation_info_id | `character_data` | Identifier string of the implementation information item
implementation_info_name | `character_data` | Descriptive name of the implementation information item
integer_value | `cardinal_number` | Value of the implementation information item, or null if the value is contained in the column character_value
character_value | `character_data` | Value of the implementation information item, or null if the value is contained in the column integer_value
comments | `character_data` | Possibly a comment pertaining to the implementation information item

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