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SQL programmingYou can use the HCL OneDB™ implementation of the SQL language to develop applications for HCL OneDB™ database servers.
Guide to SQL: SyntaxThe HCL OneDB™ Guide to SQL: Syntax describes the syntax of the statements, data types, expressions, operators, and built-in functions of the HCL OneDB™ dialect of the SQL language.
SQL statementsThis chapter describes the syntax and semantics of SQL statements that are recognized by HCL OneDB™.
GET DIAGNOSTICS statementUse the GET DIAGNOSTICS statement to return diagnostic information about the most recently executed SQL statement.

GET DIAGNOSTICS statement

Use the GET DIAGNOSTICS statement to return diagnostic information about the most recently executed SQL statement.

Syntax

Notes:

¹ See Statement Clause
² See EXCEPTION Clause

Usage

Use this statement with .

The GET DIAGNOSTICS statement retrieves specified status information that the database server records in a structure called the diagnostics area. Using GET DIAGNOSTICS does not change the contents of the diagnostics area.

The GET DIAGNOSTICS statement uses one of the following two clauses:

The Statement clause returns count and overflow information about errors and warnings that the most recent SQL statement generates.
The EXCEPTION clause provides specific information about errors and warnings that the most recent SQL statement generates.