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| ☜ | $TLEVELDraft MDC Standard | ☞ | ||||
indicates whether a TRANSACTION is currently in progress. When a process is initiated, but before any commands are processed, the value of $TLevel is 0. TStart adds 1 to $TLevel. When $TLevel is greater than 0, TCommit subtracts 1 from $TLevel. A ROLLBACK or REstart sets $TLevel to 0.
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Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.
Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.
This page most recently updated on 15-Nov-2023, 13:06:23.
For comments, contact Ed de Moel (demoel@jacquardsystems.com)