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Commita457d33

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committed
Markup and spell-check run over Programmer's Guide (rather incomplete still).
1 parent51ba1c5 commita457d33

21 files changed

+845
-806
lines changed

‎doc/src/sgml/arch-pg.sgml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -66,7 +66,7 @@ From that point on, the frontend process and the backend
6666
in mind,
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because the files that can be accessed on a client
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machine may not be accessible (or may only be accessed
69-
using a differentfilename) on the database server
69+
using a differentfile name) on the database server
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machine.
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You should also be aware that the <Application>postmaster</Application> and
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postgres servers run with the user-id of the <ProductName>Postgres</ProductName>

‎doc/src/sgml/ecpg.sgml

Lines changed: 38 additions & 38 deletions
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@@ -1,5 +1,5 @@
11
<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.21 2001/09/06 00:23:42 momjian Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.22 2001/09/10 21:58:46 petere Exp $
33
-->
44

55
<chapter id="ecpg">
@@ -153,12 +153,12 @@ $Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.21 2001/09/06 00:23:42 momjia
153153
<para>
154154
To detect errors from the <productname>Postgres</productname>
155155
server, include a line like:
156-
<programlisting>
156+
<programlisting>
157157
exec sql include sqlca;
158-
</programlisting>
158+
</programlisting>
159159
in the include section of your file. This will define a struct and
160160
a variable with the name <parameter>sqlca</parameter> as follows:
161-
<programlisting>
161+
<programlisting>
162162
struct sqlca
163163
{
164164
char sqlcaid[8];
@@ -191,11 +191,11 @@ struct sqlca
191191
/* 7: empty */
192192
char sqlext[8];
193193
} sqlca;
194-
</programlisting>
194+
</programlisting>
195195
</para>
196196

197197
<para>
198-
If an erroroccured in the last <acronym>SQL</acronym> statement.
198+
If an erroroccurred in the last <acronym>SQL</acronym> statement.
199199
<parameter>sqlca.sqlcode</parameter> will be non-zero. If
200200
<parameter>sqlca.sqlcode</parameter> is less that 0, this is a
201201
serious error, like the database definition does not match the
@@ -214,7 +214,7 @@ struct sqlca
214214

215215
<variablelist>
216216
<varlistentry>
217-
<term>-12, Out of memory in line %d.</term>
217+
<term><computeroutput>-12, Out of memory in line %d.</computeroutput></term>
218218
<listitem>
219219
<para>
220220
Should not normally occur. This indicates your virtual memory is
@@ -224,7 +224,7 @@ struct sqlca
224224
</varlistentry>
225225

226226
<varlistentry>
227-
<term>-200, Unsupported type %s on line %d.</term>
227+
<term><computeroutput>-200, Unsupported type %s on line %d.</computeroutput></term>
228228
<listitem>
229229
<para>
230230
Should not normally occur. This indicates the preprocessor has
@@ -236,7 +236,7 @@ struct sqlca
236236
</varlistentry>
237237

238238
<varlistentry>
239-
<term>-201, Too many arguments line %d.</term>
239+
<term><computeroutput>-201, Too many arguments line %d.</computeroutput></term>
240240
<listitem>
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<para>
242242
This means that <productname>Postgres</productname> has
@@ -248,7 +248,7 @@ struct sqlca
248248
</varlistentry>
249249

250250
<varlistentry>
251-
<term>-202, Too few arguments line %d.</term>
251+
<term><computeroutput>-202, Too few arguments line %d.</computeroutput></term>
252252
<listitem>
253253
<para>
254254
This means that <productname>Postgres</productname> has
@@ -260,7 +260,7 @@ struct sqlca
260260
</varlistentry>
261261

262262
<varlistentry>
263-
<term>-203, Too many matches line %d.</term>
263+
<term><computeroutput>-203, Too many matches line %d.</computeroutput></term>
264264
<listitem>
265265
<para>
266266
This means the query has returned several rows but the
@@ -271,7 +271,7 @@ struct sqlca
271271
</varlistentry>
272272

273273
<varlistentry>
274-
<term>-204, Not correctly formatted int type: %s line %d.</term>
274+
<term><computeroutput>-204, Not correctly formatted int type: %s line %d.</computeroutput></term>
275275
<listitem>
276276
<para>
277277
This means the host variable is of type <type>int</type> and
@@ -284,7 +284,7 @@ struct sqlca
284284
</varlistentry>
285285

286286
<varlistentry>
287-
<term>-205, Not correctly formatted unsigned type: %s line %d.</term>
287+
<term><computeroutput>-205, Not correctly formatted unsigned type: %s line %d.</computeroutput></term>
288288
<listitem>
289289
<para>
290290
This means the host variable is of type <type>unsigned
@@ -298,7 +298,7 @@ struct sqlca
298298
</varlistentry>
299299

300300
<varlistentry>
301-
<term>-206, Not correctly formatted floating point type: %s line %d.</term>
301+
<term><computeroutput>-206, Not correctly formatted floating point type: %s line %d.</computeroutput></term>
302302
<listitem>
303303
<para>
304304
This means the host variable is of type <type>float</type> and
@@ -311,7 +311,7 @@ struct sqlca
311311
</varlistentry>
312312

313313
<varlistentry>
314-
<term>-207, Unable to convert %s to bool on line %d.</term>
314+
<term><computeroutput>-207, Unable to convert %s to bool on line %d.</computeroutput></term>
315315
<listitem>
316316
<para>
317317
This means the host variable is of type <type>bool</type> and
@@ -322,17 +322,17 @@ struct sqlca
322322
</varlistentry>
323323

324324
<varlistentry>
325-
<term>-208, Empty query line %d.</term>
325+
<term><computeroutput>-208, Empty query line %d.</computeroutput></term>
326326
<listitem>
327327
<para>
328-
<productname>Postgres</productname> returned PGRES_EMPTY_QUERY, probably
328+
<productname>Postgres</productname> returned<symbol>PGRES_EMPTY_QUERY</symbol>, probably
329329
because the query indeed was empty.
330330
</para>
331331
</listitem>
332332
</varlistentry>
333333

334334
<varlistentry>
335-
<term>-220, No such connection %s in line %d.</term>
335+
<term><computeroutput>-220, No such connection %s in line %d.</computeroutput></term>
336336
<listitem>
337337
<para>
338338
The program tried to access a connection that does not exist.
@@ -341,7 +341,7 @@ struct sqlca
341341
</varlistentry>
342342

343343
<varlistentry>
344-
<term>-221, Not connected in line %d.</term>
344+
<term><computeroutput>-221, Not connected in line %d.</computeroutput></term>
345345
<listitem>
346346
<para>
347347
The program tried to access a connection that does exist but is
@@ -351,7 +351,7 @@ struct sqlca
351351
</varlistentry>
352352

353353
<varlistentry>
354-
<term>-230, Invalid statement name %s in line %d.</term>
354+
<term><computeroutput>-230, Invalid statement name %s in line %d.</computeroutput></term>
355355
<listitem>
356356
<para>
357357
The statement you are trying to use has not been prepared.
@@ -360,7 +360,7 @@ struct sqlca
360360
</varlistentry>
361361

362362
<varlistentry>
363-
<term>-400, Postgres error: %s line %d.</term>
363+
<term><computeroutput>-400, Postgres error: %s line %d.</computeroutput></term>
364364
<listitem>
365365
<para>
366366
Some <productname>Postgres</productname> error.
@@ -371,7 +371,7 @@ struct sqlca
371371
</varlistentry>
372372

373373
<varlistentry>
374-
<term>-401, Error in transaction processing line %d.</term>
374+
<term><computeroutput>-401, Error in transaction processing line %d.</computeroutput></term>
375375
<listitem>
376376
<para>
377377
<productname>Postgres</productname> signaled that we cannot start,
@@ -381,7 +381,7 @@ struct sqlca
381381
</varlistentry>
382382

383383
<varlistentry>
384-
<term>-402, connect: could not open database %s.</term>
384+
<term><computeroutput>-402, connect: could not open database %s.</computeroutput></term>
385385
<listitem>
386386
<para>
387387
The connect to the database did not work.
@@ -390,10 +390,10 @@ struct sqlca
390390
</varlistentry>
391391

392392
<varlistentry>
393-
<term>100, Data not found line %d.</term>
393+
<term><computeroutput>100, Data not found line %d.</computeroutput></term>
394394
<listitem>
395395
<para>
396-
This is a "normal" error that tells you that what you arequering cannot
396+
This is a "normal" error that tells you that what you arequerying cannot
397397
be found or you are at the end of the cursor.
398398
</para>
399399
</listitem>
@@ -419,7 +419,7 @@ struct sqlca
419419
<term>Oracle's single tasking</term>
420420
<listitem>
421421
<para>
422-
Oracle version 7.0 on AIX 3 uses OS-supported locks in shared
422+
Oracle version 7.0 on<systemitem class="osname">AIX</> 3 uses OS-supported locks in shared
423423
memory that allow an application designer to link an application
424424
in a "single tasking" way. Instead of starting one client
425425
process per application process, both the database part and the
@@ -526,21 +526,21 @@ struct sqlca
526526
The following statements are not implemented thus far:
527527
<variablelist>
528528
<varlistentry>
529-
<term>exec sql allocate</term>
529+
<term><literal>exec sql allocate</></term>
530530
<listitem>
531531
<para>
532532
</para>
533533
</listitem>
534534
</varlistentry>
535535
<varlistentry>
536-
<term>exec sql deallocate</term>
536+
<term><literal>exec sql deallocate</></term>
537537
<listitem>
538538
<para>
539539
</para>
540540
</listitem>
541541
</varlistentry>
542542
<varlistentry>
543-
<term>SQLSTATE</term>
543+
<term><literal>SQLSTATE</></term>
544544
<listitem>
545545
<para>
546546
</para>
@@ -565,10 +565,10 @@ exec sql insert select from statement
565565
</varlistentry>
566566

567567
<varlistentry>
568-
<term>sqlwarn[6]</term>
568+
<term><literal>sqlwarn[6]</literal></term>
569569
<listitem>
570570
<para>
571-
sqlwarn[6] should be <literal>W</> if the <command>PRECISION</>
571+
<literal>sqlwarn[6]</literal> should be <literal>W</> if the <command>PRECISION</>
572572
or <command>SCALE</> value specified in a <command>SET
573573
DESCRIPTOR</> statement was ignored.
574574
</para>
@@ -582,7 +582,7 @@ exec sql insert select from statement
582582
<title>The Preprocessor</title>
583583

584584
<para>
585-
The first four lines written by ecpg to the output are fixed lines.
585+
The first four lines written by<command>ecpg</command> to the output are fixed lines.
586586
Two are comments and two are include lines necessary to interface
587587
to the library.
588588
</para>
@@ -629,7 +629,7 @@ exec sql end declare section;
629629
</para>
630630

631631
<para>
632-
The special types VARCHAR and VARCHAR2 are converted into a named struct
632+
The special types<type>VARCHAR</type> and<type>VARCHAR2</type> are converted into a named struct
633633
for every variable. A declaration like:
634634
<programlisting>
635635
VARCHAR var[180];
@@ -745,7 +745,7 @@ exec sql connect to <replaceable>connection target</replaceable>;
745745
</para>
746746

747747
<para>
748-
Finally, the userid and password may be a constant text, a
748+
Finally, the<replaceable>userid</replaceable> and<replaceable>password</replaceable> may be a constant text, a
749749
character variable, or a character string.
750750
</para>
751751
</listitem>
@@ -853,7 +853,7 @@ exec sql rollback;
853853
<simplelist>
854854
<member>The type as a special symbol.</member>
855855
<member>A pointer to the value or a pointer to the pointer.</member>
856-
<member>The size of the variable if it is a char or varchar.</member>
856+
<member>The size of the variable if it is a<type>char</type> or<type>varchar</type>.</member>
857857
<member>The number of elements in the array (for array fetches).</member>
858858
<member>The offset to the next element in the array (for array fetches).</member>
859859
<member>The type of the indicator variable as a special symbol.</member>
@@ -876,7 +876,7 @@ exec sql rollback;
876876

877877
<para>
878878
Here is a complete example describing the output of the preprocessor of a
879-
file foo.pgc:
879+
file<filename>foo.pgc</filename>:
880880
<programlisting>
881881
exec sql begin declare section;
882882
int index;
@@ -919,7 +919,7 @@ ECPGdo(__LINE__, NULL, "select res from mytable where index = ? ",
919919
The most important function in the library is
920920
<function>ECPGdo</function>. It takes a variable number of
921921
arguments. Hopefully there are no computers that limit the
922-
number of variables that can be accepted by a varargs() function. This
922+
number of variables that can be accepted by a<function>varargs()</function> function. This
923923
can easily add up to 50 or so arguments.
924924
</para>
925925

@@ -960,7 +960,7 @@ ECPGdo(__LINE__, NULL, "select res from mytable where index = ? ",
960960
</varlistentry>
961961

962962
<varlistentry>
963-
<term>ECPGt_EOIT</term>
963+
<term><literal>ECPGt_EOIT</literal></term>
964964
<listitem>
965965
<para>
966966
An enum telling that there are no more input variables.

‎doc/src/sgml/extend.sgml

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Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/extend.sgml,v 1.10 2001/05/17 21:50:15 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/extend.sgml,v 1.11 2001/09/10 21:58:46 petere Exp $
33
-->
44

55
<chapter id="extend">
@@ -236,7 +236,7 @@ $Header: /cvsroot/pgsql/doc/src/sgml/extend.sgml,v 1.10 2001/05/17 21:50:15 pete
236236
<note>
237237
<para>
238238
We use the words <firstterm>procedure</firstterm>
239-
and <firstterm>function</firstterm> more or lessinterchangably.
239+
and <firstterm>function</firstterm> more or lessinterchangeably.
240240
</para>
241241
</note>
242242

‎doc/src/sgml/indexcost.sgml

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/Attic/indexcost.sgml,v 2.7 2001/05/09 23:13:34 tgl Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/Attic/indexcost.sgml,v 2.8 2001/09/10 21:58:46 petere Exp $
33
-->
44

55
<chapter id="indexcost">
@@ -154,7 +154,7 @@ amcostestimate (Query *root,
154154

155155
<para>
156156
The index access costs should be computed in the units used by
157-
src/backend/optimizer/path/costsize.c: a sequential disk block fetch
157+
<filename>src/backend/optimizer/path/costsize.c</filename>: a sequential disk block fetch
158158
has cost 1.0, a nonsequential fetch has cost random_page_cost, and
159159
the cost of processing one index tuple should usually be taken as
160160
cpu_index_tuple_cost (which is a user-adjustable optimizer parameter).

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