I cleaned those out as well (the echo -n "bug" was in there ;) and moved
them into the scripts dir. I also added a --list option to show already
installed languages.
This whole moving and renaming totally confused CVS and my checked out
copy got completely fried last night. When you apply the source patch,
please make sure that all the directories src/bin/{create|destroy}* as
well as vacuumdb, cleardbdir are gone and that all the scripts (7) are
in
scripts/.
Meanwhile I am still puzzled about what happened with the docs patch.
Because I don't know what you got now, the second attachment contains
the
files
ref/allfiles.sgml
ref/commands.sgml
ref/createlang.sgml
ref/droplang.sgml
doc/src/sgml/Makefile
Peter Eisentraut Sernanders väg 10:115
This commit is contained in:
Bruce Momjian
parent
9eb69977fe
commit
ed62104ea9
|
|
@ -1,5 +1,5 @@
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|||
<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/allfiles.sgml,v 1.13 1999/12/04 04:53:15 momjian Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/allfiles.sgml,v 1.14 1999/12/05 20:02:42 momjian Exp $
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Postgres documentation
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Complete list of usable sgml source files in this directory.
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-->
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@ -100,9 +100,11 @@ Complete list of usable sgml source files in this directory.
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<!-- these are in the "utilities" reference chapter -->
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<!entity createdb system "createdb.sgml">
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<!entity createlang system "createlang.sgml">
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<!entity createuser system "createuser.sgml">
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<!entity dropdb system "dropdb.sgml">
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<!entity dropuser system "dropuser.sgml">
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<!entity dropdb system "dropdb.sgml">
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<!entity droplang system "droplang.sgml">
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<!entity dropuser system "dropuser.sgml">
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<!entity ecpgRef system "ecpg-ref.sgml">
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<!entity initdb system "initdb.sgml">
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<!entity initlocation system "initlocation.sgml">
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|
|
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|
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@ -1,5 +1,5 @@
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<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/Attic/commands.sgml,v 1.20 1999/12/04 04:53:15 momjian Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/Attic/commands.sgml,v 1.21 1999/12/05 20:02:42 momjian Exp $
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Postgres documentation
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-->
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@ -107,8 +107,10 @@ functions supported by <productname>Postgres</productname>.
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</abstract>
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&createdb;
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&createlang;
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&createuser;
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&dropdb;
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&droplang;
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&dropuser;
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&ecpgRef;
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&pgAccess;
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|
|
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@ -0,0 +1,213 @@
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<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/createlang.sgml,v 1.3 1999/12/05 20:02:42 momjian Exp $
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Postgres documentation
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-->
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<refentry id="APP-CREATELANG">
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<refmeta>
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<refentrytitle id="APP-CREATELANG-TITLE">
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<application>createlang</application>
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</refentrytitle>
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<refmiscinfo>Application</refmiscinfo>
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</refmeta>
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<refnamediv>
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<refname id="createlang">
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<application>createlang</application>
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</refname>
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<refpurpose>
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Add a new programming language to a <productname>PostgreSQL</productname> database
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</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<refsynopsisdivinfo>
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<date>1999-12-05</date>
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</refsynopsisdivinfo>
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<synopsis>
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createlang [ <replaceable class="parameter">connection options</replaceable> ] [ <replaceable class="parameter">langname</replaceable> [ <replaceable class="parameter">dbname</replaceable> ] ]
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createlang [ <replaceable class="parameter">connection options</replaceable> ] --list|-l
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</synopsis>
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<refsect2 id="R2-APP-CREATELANG-1">
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<title>
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Inputs
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</title>
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<para>
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<application>createlang</application> accepts the following command line arguments:
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<variablelist>
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<varlistentry>
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<term><replaceable class="parameter">langname</replaceable></term>
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<listitem>
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<para>
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Specifies the name of the backend programming language to be defined.
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<application>createlang</application> will prompt for
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<replaceable class="parameter">langname</replaceable>
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if it is not specified on the command line.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>[-d, --dbname] <replaceable class="parameter">dbname</replaceable></term>
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<listitem>
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<para>
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Specifies to which database the language should be added.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>-l, --list</term>
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<listitem>
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<para>
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Shows a list of already installed languages in the target database
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(which must be specified).
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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<para>
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<application>createlang</application> also accepts
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the following command line arguments for connection parameters:
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<variablelist>
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<varlistentry>
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<term>-h, --host <replaceable class="parameter">host</replaceable></term>
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<listitem>
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<para>
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Specifies the hostname of the machine on which the
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<application>postmaster</application>
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is running.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>-p, --port <replaceable class="parameter">port</replaceable></term>
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<listitem>
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<para>
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Specifies the Internet TCP/IP port or local Unix domain socket file
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extension on which the <application>postmaster</application>
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is listening for connections.
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</para>
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</listitem>
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</varlistentry>
|
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|
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<varlistentry>
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<term>-U, --username <replaceable class="parameter">username</replaceable></term>
|
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<listitem>
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<para>
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Username to connect as.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>-W, --password</term>
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<listitem>
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<para>
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Force password prompt.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>-e, --echo</term>
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<listitem>
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<para>
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Echo the commands that <application>createlang</application> generates
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and sends to the backend.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect2>
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<refsect2 id="R2-APP-CREATELANG-2">
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<refsect2info>
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<date>1998-10-04</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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Most error messages are self-explanatory. If not, run
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<application>createlang</application> with the <option>--echo</option>
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option and see under the respective <acronym>SQL</acronym> command
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for details. Check also under <xref linkend="APP-PSQL" endterm="APP-PSQL-title">
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for more possibilities.
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</para>
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<para>
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No output is generated if <application>createlang</application> succeeds.
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</para>
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</refsect2>
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</refsynopsisdiv>
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<refsect1 id="R1-APP-CREATELANG-1">
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<refsect1info>
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<date>1999-12-05</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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<application>createlang</application> is a utility for adding a new
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programming language to a <productname>PostgreSQL</productname> database.
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<application>createlang</application> currently accepts two
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languages, <literal>plsql</literal> and <literal>pltcl</literal>.
|
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</para>
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<para>
|
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Although backend programming languages can be added directly using
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several <acronym>SQL</acronym> commands, it is recommended to use
|
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<application>createlang</application> because it performs a number
|
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of checks and is much easier to use. See
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<xref linkend="sql-createlanguage" endterm="sql-createlanguage-title">
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for more.
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</para>
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</refsect1>
|
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|
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<refsect1 id="R1-APP-CREATELANG-2">
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<title>
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Notes
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</title>
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<para>
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Use <xref linkend="app-droplang" endterm="app-droplang-title">
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to remove a language.
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</para>
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</refsect1>
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<refsect1 id="R1-APP-CREATELANG-3">
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<title>
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Usage
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</title>
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<para>
|
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To install <literal>pltcl</literal>:
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<programlisting>
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$ createlang pltcl
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</programlisting>
|
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</para>
|
||||
</refsect1>
|
||||
</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:nil
|
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sgml-shorttag:t
|
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sgml-minimize-attributes:nil
|
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sgml-always-quote-attributes:t
|
||||
sgml-indent-step:1
|
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sgml-indent-data:t
|
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sgml-parent-document:nil
|
||||
sgml-default-dtd-file:"../reference.ced"
|
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sgml-exposed-tags:nil
|
||||
sgml-local-catalogs:"/usr/lib/sgml/catalog"
|
||||
sgml-local-ecat-files:nil
|
||||
End:
|
||||
-->
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||||
|
|
@ -1,13 +1,13 @@
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|||
#-------------------------------------------------------------------------
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||||
#
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# Makefile.inc--
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# Makefile
|
||||
# Makefile for src/bin (utility programs)
|
||||
#
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||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/Makefile,v 1.19 1999/12/04 04:53:16 momjian Exp $
|
||||
# $Header: /cvsroot/pgsql/src/bin/Makefile,v 1.20 1999/12/05 20:02:43 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
|
|
@ -15,7 +15,7 @@ SRCDIR= ..
|
|||
include ../Makefile.global
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|
||||
DIRS = pg_id pg_version psql pg_dump pg_passwd cleardbdir \
|
||||
createlang destroylang initdb initlocation ipcclean
|
||||
scripts initdb initlocation ipcclean
|
||||
|
||||
ifdef MULTIBYTE
|
||||
DIRS += pg_encoding
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# Makefile.inc--
|
||||
# Makefile for bin/createlang
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/createlang/Attic/Makefile,v 1.1 1999/05/20 16:50:00 wieck Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
SRCDIR= ../..
|
||||
include ../../Makefile.global
|
||||
|
||||
all: createlang
|
||||
|
||||
createlang: createlang.sh
|
||||
sed -e 's/__DLSUFFIX__/$(DLSUFFIX)/' \
|
||||
createlang.sh > createlang
|
||||
|
||||
install: createlang
|
||||
$(INSTALL) $(INSTL_EXE_OPTS) $< $(BINDIR)/$<
|
||||
|
||||
clean:
|
||||
rm -f createlang
|
||||
|
||||
dep depend:
|
||||
|
|
@ -1,173 +0,0 @@
|
|||
#!/bin/sh
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# createlang.sh--
|
||||
# Install a procedural language in a database
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/createlang/Attic/createlang.sh,v 1.2 1999/07/09 17:57:46 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
CMDNAME=`basename $0`
|
||||
|
||||
# ----------
|
||||
# Find the default PGLIB directory
|
||||
# ----------
|
||||
postconfig_result="`sh -c postconfig 2>/dev/null`"
|
||||
if [ ! -z "$postconfig_result" ]; then
|
||||
set -a
|
||||
eval "$postconfig_result"
|
||||
set +a
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Determine username
|
||||
# ----------
|
||||
if [ -z "$USER" ]; then
|
||||
if [ -z "$LOGNAME" ]; then
|
||||
if [ -z "`whoami`" ]; then
|
||||
echo "$CMDNAME: cannot determine user name"
|
||||
exit 1
|
||||
fi
|
||||
else
|
||||
USER=$LOGNAME
|
||||
export USER
|
||||
fi
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Get options, language name and dbname
|
||||
# ----------
|
||||
dbname=$USER
|
||||
while [ -n "$1" ]
|
||||
do
|
||||
case $1 in
|
||||
--pglib) PGLIB=$2; shift;;
|
||||
-a) AUTHSYS=$2; shift;;
|
||||
-h) PGHOST=$2; shift;;
|
||||
-p) PGPORT=$2; shift;;
|
||||
*) langname=$1
|
||||
if [ -n "$2" ]; then
|
||||
shift
|
||||
dbname=$1
|
||||
fi;;
|
||||
esac
|
||||
shift;
|
||||
done
|
||||
|
||||
# ----------
|
||||
# Check that we have PGLIB
|
||||
# ----------
|
||||
if [ -z "$PGLIB" ]; then
|
||||
echo "Cannot determine PostgreSQL lib directory (PGLIB)."
|
||||
echo "You must identify the PGLIB either with a --pglib option"
|
||||
echo "or by setting the PGLIB environment variable."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# If not given on the commandline, ask for the language
|
||||
# ----------
|
||||
if [ -z "$langname" ]; then
|
||||
echo -n "Language to install in database $dbname: "
|
||||
read langname
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check if supported and set related values
|
||||
# ----------
|
||||
case "$langname" in
|
||||
plpgsql) lancomp="PL/pgSQL"
|
||||
trusted="TRUSTED"
|
||||
handler="plpgsql_call_handler";;
|
||||
pltcl) lancomp="PL/Tcl"
|
||||
trusted="TRUSTED"
|
||||
handler="pltcl_call_handler";;
|
||||
*) echo "$CMDNAME: unsupported language '$langname'"
|
||||
echo " supported languages are plpgsql and pltcl"
|
||||
exit 1;;
|
||||
esac
|
||||
|
||||
# ----------
|
||||
# Check that the shared object for the call handler is installed
|
||||
# in PGLIB
|
||||
# ----------
|
||||
if [ ! -f $PGLIB/${langname}__DLSUFFIX__ ]; then
|
||||
echo "Cannot find the file $PGLIB/${langname}__DLSUFFIX__"
|
||||
echo "This shared object contains the call handler for $lancomp."
|
||||
echo "By default, only PL/pgSQL is built and installed. Other"
|
||||
echo "languages must be explicitly enabled at configure."
|
||||
echo ""
|
||||
echo "To install PL/Tcl make sure the option --with-tcl is"
|
||||
echo "given to configure, then recompile and install."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Combine psql with options given
|
||||
# ----------
|
||||
if [ -z "$AUTHSYS" ]; then
|
||||
AUTHOPT=""
|
||||
else
|
||||
AUTHOPT="-a $AUTHSYS"
|
||||
fi
|
||||
|
||||
if [ -z "$PGHOST" ]; then
|
||||
PGHOSTOPT=""
|
||||
else
|
||||
PGHOSTOPT="-h $PGHOST"
|
||||
fi
|
||||
|
||||
if [ -z "$PGPORT" ]; then
|
||||
PGPORTOPT=""
|
||||
else
|
||||
PGPORTOPT="-p $PGPORT"
|
||||
fi
|
||||
|
||||
MONITOR="psql -tq $AUTHOPT $PGHOSTOPT $PGPORTOPT -c"
|
||||
|
||||
# ----------
|
||||
# Make sure the language isn't already installed
|
||||
# ----------
|
||||
res=`$MONITOR "select oid from pg_language where lanname = '$langname'" $dbname`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Cannot install language"
|
||||
exit 1
|
||||
fi
|
||||
if [ ! -z "$res" ]; then
|
||||
echo "The language '$langname' is already installed in database $dbname"
|
||||
exit 2
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check that there is no function named as the call handler
|
||||
# ----------
|
||||
res=`$MONITOR "select oid from pg_proc where proname = '$handler'" $dbname`
|
||||
if [ ! -z "$res" ]; then
|
||||
echo "The language $lancomp isn't created up to now but there"
|
||||
echo "is already a function named '$handler' declared."
|
||||
echo "Language installation aborted."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Create the call handler and the language
|
||||
# ----------
|
||||
$MONITOR "create function $handler () returns opaque as '$PGLIB/${langname}__DLSUFFIX__' language 'C'" $dbname
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language installation failed"
|
||||
exit 1
|
||||
fi
|
||||
$MONITOR "create $trusted procedural language '$langname' handler $handler lancompiler '$lancomp'" $dbname
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language installation failed"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
exit 0
|
||||
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# Makefile.inc--
|
||||
# Makefile for bin/destroylang
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/destroylang/Attic/Makefile,v 1.1 1999/05/20 16:50:02 wieck Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
SRCDIR= ../..
|
||||
include ../../Makefile.global
|
||||
|
||||
all: destroylang
|
||||
|
||||
destroylang: destroylang.sh
|
||||
cp destroylang.sh destroylang
|
||||
|
||||
install: destroylang
|
||||
$(INSTALL) $(INSTL_EXE_OPTS) $< $(BINDIR)/$<
|
||||
|
||||
clean:
|
||||
rm -f destroylang
|
||||
|
||||
dep depend:
|
||||
|
|
@ -1,139 +0,0 @@
|
|||
#!/bin/sh
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# createlang.sh--
|
||||
# Remove a procedural language from a database
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/destroylang/Attic/destroylang.sh,v 1.1 1999/05/20 16:50:03 wieck Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
CMDNAME=`basename $0`
|
||||
|
||||
# ----------
|
||||
# Determine username
|
||||
# ----------
|
||||
if [ -z "$USER" ]; then
|
||||
if [ -z "$LOGNAME" ]; then
|
||||
if [ -z "`whoami`" ]; then
|
||||
echo "$CMDNAME: cannot determine user name"
|
||||
exit 1
|
||||
fi
|
||||
else
|
||||
USER=$LOGNAME
|
||||
export USER
|
||||
fi
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Get options, language name and dbname
|
||||
# ----------
|
||||
dbname=$USER
|
||||
while [ -n "$1" ]
|
||||
do
|
||||
case $1 in
|
||||
-a) AUTHSYS=$2; shift;;
|
||||
-h) PGHOST=$2; shift;;
|
||||
-p) PGPORT=$2; shift;;
|
||||
*) langname=$1
|
||||
if [ -n "$2" ]; then
|
||||
shift
|
||||
dbname=$1
|
||||
fi;;
|
||||
esac
|
||||
shift;
|
||||
done
|
||||
|
||||
# ----------
|
||||
# If not given on the commandline, ask for the language
|
||||
# ----------
|
||||
if [ -z "$langname" ]; then
|
||||
echo -n "Language to remove from database $dbname: "
|
||||
read langname
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check if supported and set related values
|
||||
# ----------
|
||||
case "$langname" in
|
||||
plpgsql) lancomp="PL/pgSQL"
|
||||
handler="plpgsql_call_handler";;
|
||||
pltcl) lancomp="PL/Tcl"
|
||||
handler="pltcl_call_handler";;
|
||||
*) echo "$CMDNAME: unsupported language '$langname'"
|
||||
echo " supported languages are plpgsql and pltcl"
|
||||
exit 1;;
|
||||
esac
|
||||
|
||||
# ----------
|
||||
# Combine psql with options given
|
||||
# ----------
|
||||
if [ -z "$AUTHSYS" ]; then
|
||||
AUTHOPT=""
|
||||
else
|
||||
AUTHOPT="-a $AUTHSYS"
|
||||
fi
|
||||
|
||||
if [ -z "$PGHOST" ]; then
|
||||
PGHOSTOPT=""
|
||||
else
|
||||
PGHOSTOPT="-h $PGHOST"
|
||||
fi
|
||||
|
||||
if [ -z "$PGPORT" ]; then
|
||||
PGPORTOPT=""
|
||||
else
|
||||
PGPORTOPT="-p $PGPORT"
|
||||
fi
|
||||
|
||||
MONITOR="psql -tq $AUTHOPT $PGHOSTOPT $PGPORTOPT -c"
|
||||
|
||||
# ----------
|
||||
# Make sure the language is installed
|
||||
# ----------
|
||||
res=`$MONITOR "select oid from pg_language where lanname = '$langname'" $dbname`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Cannot remove language"
|
||||
exit 1
|
||||
fi
|
||||
if [ -z "$res" ]; then
|
||||
echo "The language '$langname' isn't installed in database $dbname"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that there are no functions left defined in that language
|
||||
# ----------
|
||||
res=`$MONITOR "select count(proname) from pg_proc P, pg_language L where P.prolang = L.oid and L.lanname = '$langname'" $dbname`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Cannot remove language"
|
||||
exit 1
|
||||
fi
|
||||
if [ $res -ne 0 ]; then
|
||||
echo "There are $res functions/trigger procedures actually declared"
|
||||
echo "in language $lancomp."
|
||||
echo "Language not removed."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Drop the language and the call handler function
|
||||
# ----------
|
||||
$MONITOR "drop procedural language '$langname'" $dbname
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed"
|
||||
exit 1
|
||||
fi
|
||||
$MONITOR "drop function $handler()" $dbname
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
exit 0
|
||||
|
||||
Binary file not shown.
|
|
@ -7,7 +7,7 @@
|
|||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Makefile,v 1.1 1999/12/04 04:53:21 momjian Exp $
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Makefile,v 1.2 1999/12/05 20:02:48 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
|
|
@ -16,7 +16,7 @@
|
|||
SRCDIR=../..
|
||||
include ../../Makefile.global
|
||||
|
||||
SCRIPTS=createdb dropdb createuser dropuser vacuumdb
|
||||
SCRIPTS=createdb dropdb createuser dropuser createlang droplang vacuumdb
|
||||
|
||||
all: $(SCRIPTS)
|
||||
|
||||
|
|
@ -24,10 +24,17 @@ createdb:
|
|||
dropdb:
|
||||
createuser:
|
||||
dropuser:
|
||||
|
||||
createlang: createlang.sh
|
||||
sed -e 's/__DLSUFFIX__/$(DLSUFFIX)/' createlang.sh > createlang
|
||||
droplang:
|
||||
|
||||
vacuumdb:
|
||||
|
||||
install: $(SCRIPTS)
|
||||
$(INSTALL) $(INSTL_EXE_OPTS) $< $(BINDIR)/$(X)$<
|
||||
|
||||
clean:
|
||||
rm -f createlang
|
||||
|
||||
dep depend:
|
||||
|
|
|
|||
|
|
@ -0,0 +1,255 @@
|
|||
#!/bin/sh
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# createlang.sh--
|
||||
# Install a procedural language in a database
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/createlang.sh,v 1.1 1999/12/05 20:02:48 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
CMDNAME=`basename $0`
|
||||
|
||||
PSQLOPT=
|
||||
dbname=
|
||||
langname=
|
||||
echo=
|
||||
list=
|
||||
|
||||
# Check for echo -n vs echo \c
|
||||
|
||||
if echo '\c' | grep -s c >/dev/null 2>&1
|
||||
then
|
||||
ECHO_N="echo -n"
|
||||
ECHO_C=""
|
||||
else
|
||||
ECHO_N="echo"
|
||||
ECHO_C='\c'
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Find the default PGLIB directory
|
||||
# ----------
|
||||
postconfig_result="`sh -c postconfig 2>/dev/null`"
|
||||
if [ "$postconfig_result" ]; then
|
||||
set -a
|
||||
eval "$postconfig_result"
|
||||
set +a
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Get options, language name and dbname
|
||||
# ----------
|
||||
while [ $# -gt 0 ]
|
||||
do
|
||||
case "$1" in
|
||||
--help|-\?)
|
||||
usage=t
|
||||
break
|
||||
;;
|
||||
--list|-l)
|
||||
list=t
|
||||
;;
|
||||
# options passed on to psql
|
||||
--host|-h)
|
||||
PSQLOPT="$PSQLOPT -h $2"
|
||||
shift;;
|
||||
-h*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--host=*)
|
||||
PSQLOPT="$PSQLOPT -h "`echo $1 | sed 's/^--host=//'`
|
||||
;;
|
||||
--port|-p)
|
||||
PSQLOPT="$PSQLOPT -p $2"
|
||||
shift;;
|
||||
-p*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--port=*)
|
||||
PSQLOPT="$PSQLOPT -p "`echo $1 | sed 's/^--port=//'`
|
||||
;;
|
||||
--user|--username|-U)
|
||||
PSQLOPT="$PSQLOPT -U '$2'"
|
||||
shift;;
|
||||
-U*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--user=*)
|
||||
PSQLOPT="$PSQLOPT -U "`echo $1 | sed 's/^--user=//'`
|
||||
;;
|
||||
--username=*)
|
||||
PSQLOPT="$PSQLOPT -U "`echo $1 | sed 's/^--username=//'`
|
||||
;;
|
||||
--password|-W)
|
||||
PSQLOPT="$PSQLOPT -W"
|
||||
;;
|
||||
--echo|-e)
|
||||
echo=t
|
||||
;;
|
||||
--dbname|--database|-d)
|
||||
dbname="$2"
|
||||
shift;;
|
||||
-d*)
|
||||
dbname=`echo $1 | sed 's/^-d//'`
|
||||
;;
|
||||
--dbname=*)
|
||||
dbname=`echo $1 | sed 's/^--dbname=//'`
|
||||
;;
|
||||
--database=*)
|
||||
dbname=`echo $1 | sed 's/^--database=//'`
|
||||
;;
|
||||
# misc options
|
||||
--pglib|-L)
|
||||
PGLIB="$2"
|
||||
shift;;
|
||||
-L*)
|
||||
PGLIB=`echo $1 | sed 's/^-L//'`
|
||||
;;
|
||||
--pglib=*)
|
||||
PGLIB=`echo $1 | sed 's/^--pglib=//'`
|
||||
;;
|
||||
|
||||
*)
|
||||
langname="$1"
|
||||
if [ "$2" ]; then
|
||||
shift
|
||||
dbname="$1"
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
|
||||
|
||||
if [ "$usage" ]; then
|
||||
echo "Usage: $CMDNAME [-h server] [-p port] [-U username] [-d dbname] \\"
|
||||
echo " [-L|--pglib PGLIB] [langname [dbname]]"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if [ "$list" ]; then
|
||||
psql $PSQLOPT -d "$dbname" -c "SELECT lanname, lanpltrusted, lancompiler FROM pg_language WHERE lanispl = 't'"
|
||||
exit $?
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that we have a database
|
||||
# ----------
|
||||
if [ -z "$dbname" ]; then
|
||||
echo "$CMDNAME: Missing required argument database name. Try -? for help."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that we have PGLIB
|
||||
# ----------
|
||||
if [ -z "$PGLIB" ]; then
|
||||
echo "Cannot determine the PostgreSQL lib directory (PGLIB). You must"
|
||||
echo "identify it either with a --pglib option or by setting the PGLIB"
|
||||
echo "environment variable."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# If not given on the command line, ask for the language
|
||||
# ----------
|
||||
if [ -z "$langname" ]; then
|
||||
$ECHO_N "Language to install in database $dbname: "$ECHO_C
|
||||
read langname
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check if supported and set related values
|
||||
# ----------
|
||||
case "$langname" in
|
||||
plpgsql)
|
||||
lancomp="PL/pgSQL"
|
||||
trusted="TRUSTED "
|
||||
handler="plpgsql_call_handler"
|
||||
;;
|
||||
pltcl)
|
||||
lancomp="PL/Tcl"
|
||||
trusted="TRUSTED "
|
||||
handler="pltcl_call_handler";;
|
||||
*)
|
||||
echo "$CMDNAME: Unsupported language '$langname'."
|
||||
echo "Supported languages are 'plpgsql' and 'pltcl'."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that the shared object for the call handler is installed
|
||||
# in PGLIB
|
||||
# ----------
|
||||
if [ ! -f $PGLIB/${langname}__DLSUFFIX__ ]; then
|
||||
echo "Cannot find the file $PGLIB/${langname}__DLSUFFIX__."
|
||||
echo ""
|
||||
echo "This file contains the call handler for $lancomp. By default,"
|
||||
echo "only PL/pgSQL is built and installed; other languages must be"
|
||||
echo "explicitly enabled at configure time."
|
||||
echo ""
|
||||
echo "To install PL/Tcl, make sure the option --with-tcl is given to"
|
||||
echo "configure, then recompile and install."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
if [ "$echo" ]; then
|
||||
PSQLOPT="$PSQLOPT -e"
|
||||
else
|
||||
PSQLOPT="$PSQLOPT -q"
|
||||
fi
|
||||
|
||||
PSQL="psql -A -t $PSQLOPT -d $dbname -c"
|
||||
|
||||
# ----------
|
||||
# Make sure the language isn't already installed
|
||||
# ----------
|
||||
res=`$PSQL "SELECT oid FROM pg_language WHERE lanname = '$langname'"`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language installation failed."
|
||||
exit 1
|
||||
fi
|
||||
if [ "$res" ]; then
|
||||
echo "The language '$langname' is already installed in database $dbname."
|
||||
exit 2
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check that there is no function named as the call handler
|
||||
# ----------
|
||||
res=`$PSQL "SELECT oid FROM pg_proc WHERE proname = '$handler'"`
|
||||
if [ ! -z "$res" ]; then
|
||||
echo "The language $lancomp isn't created up to now but there is"
|
||||
echo "already a function named '$handler' declared."
|
||||
echo "Language installation aborted."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Create the call handler and the language
|
||||
# ----------
|
||||
$PSQL "CREATE FUNCTION $handler () RETURNS OPAQUE AS '$PGLIB/${langname}__DLSUFFIX__' LANGUAGE 'C'"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language installation failed."
|
||||
exit 1
|
||||
fi
|
||||
$PSQL "CREATE ${trusted}PROCEDURAL LANGUAGE '$langname' HANDLER $handler LANCOMPILER '$lancomp'"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language installation failed."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
exit 0
|
||||
|
|
@ -0,0 +1,210 @@
|
|||
#!/bin/sh
|
||||
#-------------------------------------------------------------------------
|
||||
#
|
||||
# createlang--
|
||||
# Remove a procedural language from a database
|
||||
#
|
||||
# Copyright (c) 1994, Regents of the University of California
|
||||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/droplang,v 1.1 1999/12/05 20:02:48 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
CMDNAME=`basename $0`
|
||||
|
||||
PSQLOPT=
|
||||
dbname=
|
||||
langname=
|
||||
echo=
|
||||
list=
|
||||
|
||||
# Check for echo -n vs echo \c
|
||||
|
||||
if echo '\c' | grep -s c >/dev/null 2>&1
|
||||
then
|
||||
ECHO_N="echo -n"
|
||||
ECHO_C=""
|
||||
else
|
||||
ECHO_N="echo"
|
||||
ECHO_C='\c'
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Get options, language name and dbname
|
||||
# ----------
|
||||
while [ $# -gt 0 ]
|
||||
do
|
||||
case "$1" in
|
||||
--help|-\?)
|
||||
usage=t
|
||||
break
|
||||
;;
|
||||
--list|-l)
|
||||
list=t
|
||||
;;
|
||||
# options passed on to psql
|
||||
--host|-h)
|
||||
PSQLOPT="$PSQLOPT -h $2"
|
||||
shift;;
|
||||
-h*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--host=*)
|
||||
PSQLOPT="$PSQLOPT -h "`echo $1 | sed 's/^--host=//'`
|
||||
;;
|
||||
--port|-p)
|
||||
PSQLOPT="$PSQLOPT -p $2"
|
||||
shift;;
|
||||
-p*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--port=*)
|
||||
PSQLOPT="$PSQLOPT -p "`echo $1 | sed 's/^--port=//'`
|
||||
;;
|
||||
--user|--username|-U)
|
||||
PSQLOPT="$PSQLOPT -U '$2'"
|
||||
shift;;
|
||||
-U*)
|
||||
PSQLOPT="$PSQLOPT $1"
|
||||
;;
|
||||
--user=*)
|
||||
PSQLOPT="$PSQLOPT -U "`echo $1 | sed 's/^--user=//'`
|
||||
;;
|
||||
--username=*)
|
||||
PSQLOPT="$PSQLOPT -U "`echo $1 | sed 's/^--username=//'`
|
||||
;;
|
||||
--password|-W)
|
||||
PSQLOPT="$PSQLOPT -W"
|
||||
;;
|
||||
--echo|-e)
|
||||
echo=t
|
||||
;;
|
||||
--dbname|--database|-d)
|
||||
dbname="$2"
|
||||
shift;;
|
||||
-d*)
|
||||
dbname=`echo $1 | sed 's/^-d//'`
|
||||
;;
|
||||
--dbname=*)
|
||||
dbname=`echo $1 | sed 's/^--dbname=//'`
|
||||
;;
|
||||
--database=*)
|
||||
dbname=`echo $1 | sed 's/^--database=//'`
|
||||
;;
|
||||
|
||||
*)
|
||||
langname="$1"
|
||||
if [ "$2" ]; then
|
||||
shift
|
||||
dbname="$1"
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
|
||||
if [ "$usage" ]; then
|
||||
echo "Usage: $CMDNAME [-h server] [-p port] [-U username] [-d dbname] [langname [dbname]]"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if [ "$list" ]; then
|
||||
psql $PSQLOPT -d "$dbname" -c "SELECT lanname, lanpltrusted, lancompiler FROM pg_language WHERE lanispl = 't'"
|
||||
exit $?
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that we have a database
|
||||
# ----------
|
||||
if [ -z "$dbname" ]; then
|
||||
echo "$CMDNAME: Missing required argument database name. Try -? for help."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# If not given on the commandline, ask for the language
|
||||
# ----------
|
||||
if [ -z "$langname" ]; then
|
||||
$ECHO_N "Language to remove from database $dbname: "$ECHO_C
|
||||
read langname
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Check if supported and set related values
|
||||
# ----------
|
||||
case "$langname" in
|
||||
plpgsql)
|
||||
lancomp="PL/pgSQL"
|
||||
handler="plpgsql_call_handler"
|
||||
;;
|
||||
pltcl)
|
||||
lancomp="PL/Tcl"
|
||||
handler="pltcl_call_handler"
|
||||
;;
|
||||
*)
|
||||
echo "$CMDNAME: Unsupported language '$langname'."
|
||||
echo " Supported languages are 'plpgsql' and 'pltcl'."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
|
||||
if [ "$echo" ]; then
|
||||
PSQLOPT="$PSQLOPT -e"
|
||||
else
|
||||
PSQLOPT="$PSQLOPT -q"
|
||||
fi
|
||||
|
||||
PSQL="psql -A -t $PSQLOPT -d $dbname -c"
|
||||
|
||||
|
||||
# ----------
|
||||
# Make sure the language is installed
|
||||
# ----------
|
||||
res=`$PSQL "SELECT oid FROM pg_language WHERE lanname = '$langname'"`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed."
|
||||
exit 1
|
||||
fi
|
||||
if [ -z "$res" ]; then
|
||||
echo "The language '$langname' isn't installed in database $dbname."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Check that there are no functions left defined in that language
|
||||
# ----------
|
||||
res=`$PSQL "SELECT COUNT(proname) FROM pg_proc P, pg_language L WHERE P.prolang = L.oid AND L.lanname = '$langname'"`
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed."
|
||||
exit 1
|
||||
fi
|
||||
if [ $res -ne 0 ]; then
|
||||
echo "There are $res functions/trigger procedures declared in language"
|
||||
echo "$lancomp."
|
||||
echo "Language not removed."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# ----------
|
||||
# Drop the language and the call handler function
|
||||
# ----------
|
||||
$PSQL "DROP PROCEDURAL LANGUAGE '$langname'"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed."
|
||||
exit 1
|
||||
fi
|
||||
$PSQL "DROP FUNCTION $handler()"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Language removal failed."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
exit 0
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -11,7 +11,7 @@
|
|||
#
|
||||
#
|
||||
# IDENTIFICATION
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/vacuumdb,v 1.1 1999/12/04 04:53:21 momjian Exp $
|
||||
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/vacuumdb,v 1.2 1999/12/05 20:02:49 momjian Exp $
|
||||
#
|
||||
#-------------------------------------------------------------------------
|
||||
|
||||
|
|
@ -48,9 +48,15 @@ do
|
|||
--quiet|-q)
|
||||
PSQLOPT="$PSQLOPT -o /dev/null"
|
||||
;;
|
||||
--dbname|--database|-d)
|
||||
dbname="$2"
|
||||
shift;;
|
||||
-d*)
|
||||
dbname=`echo $1 | sed 's/^-d//'`
|
||||
;;
|
||||
--dbname=*)
|
||||
dbname=`echo $1 | sed 's/^--dbname=//'`
|
||||
;;
|
||||
--database=*)
|
||||
dbname=`echo $1 | sed 's/^--database=//'`
|
||||
;;
|
||||
# options converted into SQL command
|
||||
--analyze|-z)
|
||||
analyze="analyze"
|
||||
|
|
|
|||
|
|
@ -0,0 +1,17 @@
|
|||
***************
|
||||
*** 80,86 ****
|
||||
dbname=`echo $1 | sed 's/^--dbname=//'`
|
||||
;;
|
||||
--database=*)
|
||||
! dbname=`echo $1 | sed 's/^-database=//'`
|
||||
;;
|
||||
# options converted into SQL command
|
||||
--analyze|-z)
|
||||
--- 80,86 ----
|
||||
dbname=`echo $1 | sed 's/^--dbname=//'`
|
||||
;;
|
||||
--database=*)
|
||||
! dbname=`echo $1 | sed 's/^--database=//'`
|
||||
;;
|
||||
# options converted into SQL command
|
||||
--analyze|-z)
|
||||
Loading…
Reference in New Issue