COMMAND:NUQL
path: NCI:HOW TO BUY > PROTOTYPE:SERVICES > MALIA ZIMMERMAN > CHARLES MURRAY > COMMAND:NUQL
NUQL - The Nucleus Query Language
NUQL is the shell command that initiates a Nucleus ruleset for data retrieval, validation, processing, update and deletion using a SQL-like syntax. NuQL follows all Nucleus system security and record locking.
NUQL is central to the Nucleus Client Server interface.
Syntax:
NUQL {command}
{FieldList}
{TO | FROM} ruleSet
{ORDER-BY clause}
{GROUP-BY clause}
{WHERE clause | id clause}
{SET clause}
(VALUES (clause)}
{INTO clause}
{modifiers} {(options}
TO or FROM is used as a grammatical connective depending on the command used. SELECT FROM or UPDATE TO. Some commands like INIT do not require the connective.
NUQL can be used from any aspect of an application and can generate alternate data formats.
- See also
- NuQL Commands listing
- NuQL Statement Options
- Client Server
- NUQL Common Block
- NuQl as described at http://www.binarystar.com
NUQL Errors
- NUQL10000 Completed Successfully
- NUQL20000 File Open Failed
- NUQL30000 Read Failed
- NUQL40000 Update Failed
- NUQL90000 End Process
- NUQL15000 Free form text for misc messages
- NUQL45000 Field Validation Failed
