PSQLError.ServerInfo.Field

Topics

Instance Properties

• var description: String
  A textual representation of this instance.

Type Properties

• static let columnName: PSQLError.ServerInfo.Field
  Column name: if the error was associated with a specific table column, the name of the column. (Refer to the schema and table name fields to identify the table.)
• static let constraintName: PSQLError.ServerInfo.Field
  Constraint name: if the error was associated with a specific constraint, the name of the constraint. Refer to fields listed above for the associated table or domain. (For this purpose, indexes are treated as constraints, even if they weren’t created with constraint syntax.)
• static let dataTypeName: PSQLError.ServerInfo.Field
  Data type name: if the error was associated with a specific data type, the name of the data type. (Refer to the schema name field for the name of the data type’s schema.)
• static let detail: PSQLError.ServerInfo.Field
  Detail: an optional secondary error message carrying more detail about the problem. Might run to multiple lines.
• static let file: PSQLError.ServerInfo.Field
  File: the file name of the source-code location where the error was reported.
• static let hint: PSQLError.ServerInfo.Field
  Hint: an optional suggestion what to do about the problem. This is intended to differ from Detail in that it offers advice (potentially inappropriate) rather than hard facts. Might run to multiple lines.
• static let internalPosition: PSQLError.ServerInfo.Field
  Internal position: this is defined the same as the P field, but it is used when the cursor position refers to an internally generated command rather than the one submitted by the client. The q field will always appear when this field appears.
• static let internalQuery: PSQLError.ServerInfo.Field
  Internal query: the text of a failed internally-generated command. This could be, for example, a SQL query issued by a PL/pgSQL function.
• static let line: PSQLError.ServerInfo.Field
  Line: the line number of the source-code location where the error was reported.
• static let localizedSeverity: PSQLError.ServerInfo.Field
  Severity: the field contents are ERROR, FATAL, or PANIC (in an error message), or WARNING, NOTICE, DEBUG, INFO, or LOG (in a notice message), or a localized translation of one of these. Always present.
• static let locationContext: PSQLError.ServerInfo.Field
  Where: an indication of the context in which the error occurred. Presently this includes a call stack traceback of active procedural language functions and internally-generated queries. The trace is one entry per line, most recent first.
• static let message: PSQLError.ServerInfo.Field
  Message: the primary human-readable error message. This should be accurate but terse (typically one line). Always present.
• static let position: PSQLError.ServerInfo.Field
  Position: the field value is a decimal ASCII integer, indicating an error cursor position as an index into the original query string. The first character has index 1, and positions are measured in characters not bytes.
• static let routine: PSQLError.ServerInfo.Field
  Routine: the name of the source-code routine reporting the error.
• static let schemaName: PSQLError.ServerInfo.Field
  Schema name: if the error was associated with a specific database object, the name of the schema containing that object, if any.
• static let severity: PSQLError.ServerInfo.Field
  Severity: the field contents are ERROR, FATAL, or PANIC (in an error message), or WARNING, NOTICE, DEBUG, INFO, or LOG (in a notice message). This is identical to the S field except that the contents are never localized. This is present only in messages generated by PostgreSQL versions 9.6 and later.
• static let sqlState: PSQLError.ServerInfo.Field
  Code: the SQLSTATE code for the error (see Appendix A). Not localizable. Always present.
• static let tableName: PSQLError.ServerInfo.Field
  Table name: if the error was associated with a specific table, the name of the table. (Refer to the schema name field for the name of the table’s schema.)