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Start updating for the v7.0 release.

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Use "generic functions" for math and other routines.
Use SQL92 "type 'literal'" syntax rather than Postgres "'literal'::type".
This commit is contained in:
Thomas G. Lockhart
2000-03-27 17:14:43 +00:00
parent 2dabd2cd1f
commit 39f69bc38f
34 changed files with 1781 additions and 1815 deletions
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132
doc/src/sgml/ref/create_table.sgml
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@@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.17 1999/07/22 15:09:08 thomas Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.18 2000/03/27 17:14:42 thomas Exp $
Postgres documentation
-->
@@ -20,7 +20,7 @@ Postgres documentation
</refnamediv>
<refsynopsisdiv>
<refsynopsisdivinfo>
<date>1999-07-20</date>
<date>2000-03-25</date>
</refsynopsisdivinfo>
<synopsis>
CREATE [ TEMPORARY | TEMP ] TABLE <replaceable class="PARAMETER">table</replaceable> (
@@ -35,9 +35,6 @@ CREATE [ TEMPORARY | TEMP ] TABLE <replaceable class="PARAMETER">table</replacea
</synopsis>
<refsect2 id="R2-SQL-CREATETABLE-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Inputs
</title>
@@ -158,9 +155,6 @@ CREATE [ TEMPORARY | TEMP ] TABLE <replaceable class="PARAMETER">table</replacea
</refsect2>
<refsect2 id="R2-SQL-CREATETABLE-2">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Outputs
</title>
@@ -212,9 +206,6 @@ ERROR: DEFAULT: type mismatched
</refsynopsisdiv>
<refsect1 id="R1-SQL-CREATETABLE-1">
<refsect1info>
<date>1998-09-11</date>
</refsect1info>
<title>
Description
</title>
@@ -272,9 +263,6 @@ ERROR: DEFAULT: type mismatched
</refsect1>
<refsect1 id="R1-SQL-DEFAULTCLAUSE-1">
<refsect1info>
<date>1998-09-11</date>
</refsect1info>
<title id="R1-SQL-DEFAULTCLAUSE-1-TITLE">
DEFAULT Clause
</title>
@@ -284,9 +272,6 @@ DEFAULT <replaceable class="PARAMETER">value</replaceable>
</synopsis>
</para>
<refsect2 id="R2-SQL-DEFAULTCLAUSE-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Inputs
</title>
@@ -323,9 +308,6 @@ DEFAULT <replaceable class="PARAMETER">value</replaceable>
</refsect2>
<refsect2 id="R2-SQL-DEFAULTCLAUSE-2">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Outputs
</title>
@@ -335,9 +317,6 @@ DEFAULT <replaceable class="PARAMETER">value</replaceable>
</refsect2>
<refsect2 id="R2-SQL-DEFAULTCLAUSE-3">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Description
</title>
@@ -415,7 +394,7 @@ DEFAULT <replaceable class="PARAMETER">value</replaceable>
</para>
<para>
In the current release (v6.5), <productname>Postgres</productname>
In the current release (v7.0), <productname>Postgres</productname>
evaluates all default expressions at the time the table is defined.
Hence, functions which are "non-cacheable" such as
<function>CURRENT_TIMESTAMP</function> may not produce the desired
@@ -431,9 +410,6 @@ DEFAULT <replaceable class="PARAMETER">value</replaceable>
</para>
</refsect2>
<refsect2 id="R2-SQL-DEFAULTCLAUSE-4">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Usage
</title>
@@ -467,9 +443,6 @@ CREATE TABLE distributors (
</refsect1>
<refsect1 id="R1-SQL-COLUMNCONSTRAINT-1">
<refsect1info>
<date>1998-09-11</date>
</refsect1info>
<title id="R1-SQL-COLUMNCONSTRAINT-1-TITLE">
Column CONSTRAINT Clause
</title>
@@ -482,9 +455,6 @@ CREATE TABLE distributors (
</para>
<refsect2 id="R2-SQL-COLUMNCONSTRAINT-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Inputs
</title>
@@ -561,9 +531,6 @@ CREATE TABLE distributors (
</refsect2>
<refsect2 id="R2-SQL-COLUMNCONSTRAINT-2">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Description
</title>
@@ -601,21 +568,19 @@ CREATE TABLE distributors (
<member>UNIQUE</member>
<member>CHECK</member>
<member>NOT NULL</member>
</simplelist></para>
</simplelist>
</para>
<note>
<para>
<productname>Postgres</productname> does not yet
(at release 6.5) support
REFERENCES integrity constraints. The parser
accepts the REFERENCES syntax but ignores the clause.
<productname>Postgres</productname> now
(new for v7.0) supports
REFERENCES integrity constraints.
</para>
</note>
</refsect2>
<refsect2 id="R2-SQL-NOTNULL-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
NOT NULL Constraint
</title>
@@ -630,9 +595,6 @@ CREATE TABLE distributors (
</para>
<refsect3 id="R3-SQL-NOTNULL-1">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
Outputs
</title>
@@ -663,9 +625,6 @@ ERROR: ExecAppend: Fail to add null value in not null attribute "<replaceable c
</refsect3>
<refsect3 id="R3-SQL-NOTNULL-2">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
Description
</title>
@@ -674,9 +633,6 @@ ERROR: ExecAppend: Fail to add null value in not null attribute "<replaceable c
</refsect3>
<refsect3 id="R3-SQL-NOTNULL-3">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
Usage
</title>
@@ -697,9 +653,6 @@ CREATE TABLE distributors (
</refsect2>
<refsect2 id="R2-SQL-UNIQUECLAUSE-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
UNIQUE Constraint
</title>
@@ -813,9 +766,6 @@ CREATE TABLE distributors (
</refsect2>
<refsect2 id="R2-SQL-CHECK-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
The CHECK Constraint
</title>
@@ -849,9 +799,6 @@ CREATE TABLE distributors (
</refsect3>
<refsect3 id="R3-SQL-CHECK-2">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
Outputs
</title>
@@ -900,9 +847,6 @@ ERROR: ExecAppend: rejected due to CHECK constraint "<replaceable class="parame
</refsect2>
<refsect2 id="R2-SQL-PRIMARYKEY-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
PRIMARY KEY Constraint
</title>
@@ -958,9 +902,6 @@ ERROR: Cannot insert a duplicate key into a unique index.
</refsect3>
<refsect3 id="R3-SQL-PRIMARYKEY-3">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
Notes
</title>
@@ -982,9 +923,6 @@ ERROR: Cannot insert a duplicate key into a unique index.
</refsect1>
<refsect1 id="R1-SQL-TABLECONSTRAINT-1">
<refsect1info>
<date>1998-09-11</date>
</refsect1info>
<title>
Table CONSTRAINT Clause
</title>
@@ -995,9 +933,6 @@ ERROR: Cannot insert a duplicate key into a unique index.
</synopsis>
</para>
<refsect2 id="R2-SQL-TABLECONSTRAINT-1">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Inputs
</title>
@@ -1035,9 +970,6 @@ ERROR: Cannot insert a duplicate key into a unique index.
</refsect2>
<refsect2 id="R2-SQL-TABLECONSTRAINT-2">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Outputs
</title>
@@ -1049,9 +981,6 @@ ERROR: Cannot insert a duplicate key into a unique index.
</refsect2>
<refsect2 id="R2-SQL-TABLECONSTRAINT-3">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Description
</title>
@@ -1067,22 +996,17 @@ ERROR: Cannot insert a duplicate key into a unique index.
<member>FOREIGN KEY</member>
</simplelist>
</para>
<note>
<para>
<productname>Postgres</productname> does not yet
(as of version 6.5) support FOREIGN KEY
integrity constraints. The parser understands the FOREIGN KEY syntax,
but only prints a notice and otherwise ignores the clause.
Foreign keys may be partially emulated by triggers (See the CREATE TRIGGER
statement).
<productname>Postgres</productname> now
supports FOREIGN KEY
integrity constraints (new for release 7.0).
</para>
</note>
</refsect2>
<refsect2 id="R2-SQL-UNIQUECLAUSE-4">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
UNIQUE Constraint
</title>
@@ -1174,9 +1098,6 @@ CREATE TABLE distributors (
</refsect2>
<refsect2 id="R2-SQL-PRIMARYKEY-4">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
PRIMARY KEY Constraint
</title>
@@ -1375,9 +1296,6 @@ CREATE TABLE distributors (
</para>
<refsect2 id="R2-SQL-CREATETABLE-3">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
Notes
</title>
@@ -1395,9 +1313,6 @@ CREATE TABLE distributors (
</title>
<refsect2 id="R2-SQL-CREATETABLE-4">
<refsect2info>
<date>1998-09-11</date>
</refsect2info>
<title>
SQL92
</title>
@@ -1436,9 +1351,6 @@ CREATE TEMPORARY TABLE actors (
</para>
<refsect3 id="R3-SQL-UNIQUECLAUSE-1">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
UNIQUE clause
</title>
@@ -1467,9 +1379,6 @@ CREATE TEMPORARY TABLE actors (
</refsect3>
<refsect3 id="R3-SQL-NULL-1">
<refsect3info>
<date>1998-12-24</date>
</refsect3info>
<title>
NULL clause
</title>
@@ -1485,9 +1394,6 @@ CREATE TEMPORARY TABLE actors (
</refsect3>
<refsect3 id="R3-SQL-NOTNULL-4">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
NOT NULL clause
</title>
@@ -1510,9 +1416,6 @@ the column. Not our problem...
- Thomas 1998-08-16
<REFSECT3 ID="R3-SQL-DEFAULTCLAUSE-1">
<REFSECT3INFO>
<DATE>1998-09-11</DATE>
</REFSECT3INFO>
<TITLE>
DEFAULT clause
</TITLE>
@@ -1530,9 +1433,6 @@ the column. Not our problem...
-->
<refsect3 id="R3-SQL-CONSTRAINT-3">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
CONSTRAINT clause
</title>
@@ -1647,9 +1547,6 @@ CREATE ASSERTION name CHECK ( condition )
<refsect3 id="R3-SQL-CHECK-4">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
CHECK clause
</title>
@@ -1709,9 +1606,6 @@ ALTER DOMAIN cities
</refsect3>
<refsect3 id="R3-SQL-PRIMARYKEY-1">
<refsect3info>
<date>1998-09-11</date>
</refsect3info>
<title>
PRIMARY KEY clause
</title>