File: sql-commit.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML
><HEAD
><TITLE
>   COMMIT
  </TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet version 1.19"><LINK
REL="HOME"
TITLE="PostgreSQL User's Guide"
HREF="user.html"><LINK
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TITLE="SQL Commands"
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 "
HREF="sql-cluster.html"><LINK
REL="NEXT"
TITLE="   COPY
  "
HREF="sql-copy.html"></HEAD
><BODY
BGCOLOR="#FFFFFF"
TEXT="#000000"
><DIV
CLASS="NAVHEADER"
><TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>PostgreSQL User's Guide</TH
></TR
><TR
><TD
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ALIGN="left"
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><A
HREF="sql-cluster.html"
>Prev</A
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></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
>COMMIT</H1
><DIV
CLASS="REFNAMEDIV"
><H2
>Name</H2
>   COMMIT
   &#8212;    Commits the current transaction
  </DIV
><DIV
CLASS="REFSYNOPSISDIV"
><PRE
CLASS="SYNOPSIS"
>COMMIT [ WORK | TRANSACTION ]
  </PRE
><DIV
CLASS="REFSECT2"
><H3
>    Inputs
   </H3
><P
>None
   
  </P
></DIV
><DIV
CLASS="REFSECT2"
><H3
>    Outputs
   </H3
><P
>&#13;       <P
></P
></P><DL
><DT
><SPAN
CLASS="RETURNVALUE"
>END</SPAN
></DT
><DD
><P
>Message returned if the transaction is successfully committed.
	  </P
></DD
><DT
><SPAN
CLASS="RETURNVALUE"
>NOTICE EndTransactionBlock and not inprogress/abort state</SPAN
></DT
><DD
><P
>If there is no transaction in progress.

   </P
></DD
></DL
><P>
  </P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><H2
>   Description
  </H2
><P
>   <B
CLASS="COMMAND"
>COMMIT</B
> commits the current transaction. All
   changes made by the transaction become visible to others
   and are guaranteed to be durable if a crash occurs.
  </P
><DIV
CLASS="REFSECT2"
><H3
>    Notes
   </H3
><P
>    The keywords WORK and TRANSACTION are noise and can be omitted.
   </P
><P
>    Use the <B
CLASS="COMMAND"
>ROLLBACK</B
> statement to abort a transaction.
   </P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><H2
>   Usage
  </H2
><P
>To make all changes permanent:
  </P
><PRE
CLASS="PROGRAMLISTING"
>COMMIT WORK;
  </PRE
></DIV
><DIV
CLASS="REFSECT1"
><H2
>   Compatibility</H2
><P
>  </P
><DIV
CLASS="REFSECT2"
><H3
>    SQL92
   </H3
><P
>    Full compatibility.
   </P
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
WIDTH="100%"
BORDER="0"
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><TR
><TD
WIDTH="33%"
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VALIGN="top"
><A
HREF="sql-cluster.html"
>Prev</A
></TD
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><A
HREF="user.html"
>Home</A
></TD
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><A
HREF="sql-copy.html"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>CLUSTER</TD
><TD
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ALIGN="center"
VALIGN="top"
><A
HREF="sql-commands.html"
>Up</A
></TD
><TD
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ALIGN="right"
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>COPY</TD
></TR
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></DIV
></BODY
></HTML
>