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6866cbc7c7
the trailing "-1". This makes a cleaner html output file name. Clean up a few refpurpose fields.
187 lines
3.5 KiB
Plaintext
187 lines
3.5 KiB
Plaintext
<REFENTRY ID="SQL-CURRENT-TIME">
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<REFMETA>
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<REFENTRYTITLE>
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SQL_CURRENT_TIME
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</REFENTRYTITLE>
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<REFMISCINFO>SQL - Functions</REFMISCINFO>
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</REFMETA>
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<REFNAMEDIV>
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<REFNAME>
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SQL_CURRENT_TIME
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</REFNAME>
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<REFPURPOSE>
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Returns the current local time
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</REFPURPOSE>
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<REFSYNOPSISDIV>
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<REFSYNOPSISDIVINFO>
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<DATE>1998-04-15</DATE>
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</REFSYNOPSISDIVINFO>
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<SYNOPSIS>
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CURRENT_TIME
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</SYNOPSIS>
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<REFSECT2 ID="R2-SQL-CURRENT-TIME-1">
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<REFSECT2INFO>
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<DATE>1998-04-15</DATE>
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</REFSECT2INFO>
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<TITLE>
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Inputs
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</TITLE>
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<PARA>
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</PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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</TERM>
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<LISTITEM>
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<PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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<ReturnValue>None</ReturnValue>
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</TERM>
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<LISTITEM>
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<PARA>
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</PARA>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</REFSECT2>
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<REFSECT2 ID="R2-SQL-CURRENT-TIME-2">
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<REFSECT2INFO>
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<DATE>1998-04-15</DATE>
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</REFSECT2INFO>
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<TITLE>
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Outputs
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</TITLE>
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<PARA>
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</PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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</TERM>
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<LISTITEM>
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<PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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<ReturnValue>Returns "<replaceable class="parameter">now</replaceable>"</ReturnValue>
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</TERM>
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<LISTITEM>
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<PARA>
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</PARA>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</REFSECT2>
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</REFSYNOPSISDIV>
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<REFSECT1 ID="R1-SQL-CURRENT-TIME-1">
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<REFSECT1INFO>
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<DATE>1998-04-15</DATE>
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</REFSECT1INFO>
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<TITLE>
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Description
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</TITLE>
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<PARA>
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The niladic CURRENT_TIME function has a data type of
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TIME and returns the local time when it is run.
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</PARA>
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<REFSECT2 ID="R2-SQL-CURRENT-TIME-3">
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<REFSECT2INFO>
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<DATE>1998-04-15</DATE>
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</REFSECT2INFO>
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<TITLE>
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Notes
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</TITLE>
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<PARA> Refer to the SET TIME ZONE statement for a further description
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of local time.
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</PARA>
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</REFSECT2>
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<REFSECT1 ID="R1-SQL-CURRENT-TIME-2">
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<TITLE>
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Usage
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</TITLE>
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<PARA>Display CURRENT_TIME:
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</PARA>
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<ProgramListing>
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SELECT CURRENT_TIME AS now;
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now
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-----------
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17:41:31+02
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</ProgramListing>
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</REFSECT1>
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<REFSECT1 ID="R1-SQL-CURRENT-TIME-3">
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<TITLE>
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Compatibility
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</TITLE>
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<PARA>
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</PARA>
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<REFSECT2 ID="R2-SQL-CURRENT-TIME-4">
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<REFSECT2INFO>
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<DATE>1998-04-15</DATE>
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</REFSECT2INFO>
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<TITLE>
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SQL92
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</TITLE>
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<PARA>
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SQL92 specifies some additional capabilities for CURRENT_TIME:
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</PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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</TERM>
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<LISTITEM>
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<PARA>
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<VARIABLELIST>
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<VARLISTENTRY>
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<TERM>
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<ReturnValue>
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CURRENT_TIME [ (<replaceable class="parameter">scale</replaceable>) ]</ReturnValue>
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</TERM>
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<LISTITEM>
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<PARA>
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The optional scale for CURRENT_TIME, if specified, is an
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unsigned integer representing the number of digits in the
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optional seconds fraction of the time value represented
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by the function.
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</PARA>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</LISTITEM>
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</VARLISTENTRY>
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</VARIABLELIST>
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</REFENTRY>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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sgml-parent-document:nil
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sgml-default-dtd-file:"../reference.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:"/usr/lib/sgml/catalog"
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sgml-local-ecat-files:nil
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End:
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-->
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