PSQLError.ServerInfo.Field

Topics

Instance Properties

• description
  A textual representation of this instance.

Type Properties

• columnName
  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.)
• constraintName
  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.)
• dataTypeName
  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.)
• detail
  Detail: an optional secondary error message carrying more detail about the problem. Might run to multiple lines.
• file
  File: the file name of the source-code location where the error was reported.
• hint
  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.
• internalPosition
  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.
• internalQuery
  Internal query: the text of a failed internally-generated command. This could be, for example, a SQL query issued by a PL/pgSQL function.
• line
  Line: the line number of the source-code location where the error was reported.
• localizedSeverity
  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.
• locationContext
  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.
• message
  Message: the primary human-readable error message. This should be accurate but terse (typically one line). Always present.
• position
  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.
• routine
  Routine: the name of the source-code routine reporting the error.
• schemaName
  Schema name: if the error was associated with a specific database object, the name of the schema containing that object, if any.
• severity
  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.
• sqlState
  Code: the SQLSTATE code for the error (see Appendix A). Not localizable. Always present.
• tableName
  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.)