php-doc-en/reference/fbsql/functions/fbsql-db-status.xml
Daniel Egeberg 96c9d88bad Converted to utf-8
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2010-03-28 22:10:10 +00:00

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<?xml version="1.0" encoding="utf-8"?>
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<refentry xml:id="function.fbsql-db-status" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>fbsql_db_status</refname>
<refpurpose>Get the status for a given database</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>int</type><methodname>fbsql_db_status</methodname>
<methodparam><type>string</type><parameter>database_name</parameter></methodparam>
<methodparam choice="opt"><type>resource</type><parameter>link_identifier</parameter></methodparam>
</methodsynopsis>
<para>
Gets the current status of the specified database.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>database_name</parameter></term>
<listitem>
<para>
The database name.
</para>
</listitem>
</varlistentry>
&fbsql.link-identifier.description;
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an integer value with the current status. This can be one of the
following constants:
<itemizedlist>
<listitem>
<simpara>
&false; - The exec handler for the host was invalid. This error will
occur when the <parameter>link_identifier</parameter> connects directly
to a database by using a port number. FBExec can be available on the
server but no connection has been made for it.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_UNKNOWN</constant> - The Status is unknown.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_STOPPED</constant> - The database is not running. Use
<function>fbsql_start_db</function> to start the database.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_STARTING</constant> - The database is starting.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_RUNNING</constant> - The database is running and can be
used to perform SQL operations.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_STOPPING</constant> - The database is stopping.
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FBSQL_NOEXEC</constant> - FBExec is not running on the server
and it is not possible to get the status of the database.
</simpara>
</listitem>
</itemizedlist>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>fbsql_start_db</function></member>
<member><function>fbsql_stop_db</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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