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NetworkDatabase.rst

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NetworkDatabase

Description

The NetworkDatabase object holds common properties for all kinds of databases reachable through network connections.

› Inherits

Database <object_Database>

› Inherited by

MSSQLDatabase <object_MSSQLDatabase>, MySQLDatabase <object_MySQLDatabase>, PostgreSQLDatabase <object_PostgreSQLDatabase>

Overview

Properties

  • password <property_NetworkDatabase_password>
  • port <property_NetworkDatabase_port>
  • server <property_NetworkDatabase_server>
  • user <property_NetworkDatabase_user>
  • Database.autoOpen <property_Database_autoOpen>
  • Database.closeOnConnectionError <property_Database_closeOnConnectionError>
  • Database.debugSqlQueries <property_Database_debugSqlQueries>
  • Database.error <property_Database_error>
  • Database.errorDetails <property_Database_errorDetails>
  • Database.errorString <property_Database_errorString>
  • Database.name <property_Database_name>
  • Database.ready <property_Database_ready>
  • Database.reopenInterval <property_Database_reopenInterval>
  • Database.sqlQueries <property_Database_sqlQueries>
  • Database.tables <property_Database_tables>
  • Object.objectId <property_Object_objectId>
  • Object.parent <property_Object_parent>

Methods

  • Database.close() <method_Database_close>
  • Database.dropAllTables() <method_Database_dropAllTables>
  • Database.open() <method_Database_open>
  • Object.deserializeProperties() <method_Object_deserializeProperties>
  • Object.fromJson() <method_Object_fromJson>
  • Object.serializeProperties() <method_Object_serializeProperties>
  • Object.toJson() <method_Object_toJson>

Signals

  • Database.errorOccurred() <signal_Database_errorOccurred>
  • Database.sqlQueriesDataChanged() <signal_Database_sqlQueriesDataChanged>
  • Database.tablesDataChanged() <signal_Database_tablesDataChanged>
  • Object.completed() <signal_Object_completed>

Enumerations

  • Database.Error <enum_Database_Error>

Properties

single: password

password

This property holds the password to use for connecting to the database.

› Type

String

› Signal

passwordChanged()

› Attributes

Writable

single: port

port

This property holds the port of the database server to connect to. This property is initialized with the database-specific default value, e.g. 3306 for MySQLDatabase <object_MySQLDatabase> or 1433 for MSSQLDatabase <object_MSSQLDatabase>.

› Type

SignedInteger

› Default

-1

› Signal

portChanged()

› Attributes

Writable

single: server

server

This property holds the hostname or IP address of the database server to connect to.

› Type

String

› Signal

serverChanged()

› Attributes

Writable

single: user

user

This property holds the username to use for connecting to the database.

› Type

String

› Signal

userChanged()

› Attributes

Writable