1*b1cdbd2cSJim Jagielski<?xml version="1.0" encoding="UTF-8"?> 2*b1cdbd2cSJim Jagielski<helpdocument version="1.0"> 3*b1cdbd2cSJim Jagielski 4*b1cdbd2cSJim Jagielski<!--*********************************************************** 5*b1cdbd2cSJim Jagielski * 6*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 7*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 8*b1cdbd2cSJim Jagielski * distributed with this work for additional information 9*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 10*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 11*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 12*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 13*b1cdbd2cSJim Jagielski * 14*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 15*b1cdbd2cSJim Jagielski * 16*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 17*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 18*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 19*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 20*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 21*b1cdbd2cSJim Jagielski * under the License. 22*b1cdbd2cSJim Jagielski * 23*b1cdbd2cSJim Jagielski ***********************************************************--> 24*b1cdbd2cSJim Jagielski 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski 28*b1cdbd2cSJim Jagielski<meta> 29*b1cdbd2cSJim Jagielski <topic id="textsharedguidedata_tabledefinexml" indexer="include" status="PUBLISH"> 30*b1cdbd2cSJim Jagielski <title xml-lang="en-US" id="tit">Table Design</title> 31*b1cdbd2cSJim Jagielski <filename>/text/shared/guide/data_tabledefine.xhp</filename> 32*b1cdbd2cSJim Jagielski </topic> 33*b1cdbd2cSJim Jagielski </meta> 34*b1cdbd2cSJim Jagielski <body> 35*b1cdbd2cSJim Jagielski<bookmark xml-lang="en-US" branch="index" id="bm_id3155448"><bookmark_value>tables in databases; creating in design view (manually)</bookmark_value> 36*b1cdbd2cSJim Jagielski <bookmark_value>designing; database tables</bookmark_value> 37*b1cdbd2cSJim Jagielski <bookmark_value>properties;fields in databases</bookmark_value> 38*b1cdbd2cSJim Jagielski <bookmark_value>fields;database tables</bookmark_value> 39*b1cdbd2cSJim Jagielski <bookmark_value>AutoValue (Base)</bookmark_value> 40*b1cdbd2cSJim Jagielski <bookmark_value>primary keys;design view</bookmark_value> 41*b1cdbd2cSJim Jagielski</bookmark><comment>MW deleted "database tables;" and changed "tables in databases;"</comment><comment>UFI added AutoValue and Primary Key entry - i48831</comment><comment>MW changed Tables in databases, AutoValue and Primary Key entries</comment> 42*b1cdbd2cSJim Jagielski<paragraph xml-lang="en-US" id="par_id3155448" role="paragraph" l10n="E" oldref="103" 43*b1cdbd2cSJim Jagielski localize="false"/> 44*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="hd_id3149798" role="heading" level="1" l10n="U" 45*b1cdbd2cSJim Jagielski oldref="104"><variable id="data_tabledefine"><link href="text/shared/guide/data_tabledefine.xhp" name="Table Design">Table Design</link> 46*b1cdbd2cSJim Jagielski</variable></paragraph> 47*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3155535" role="paragraph" l10n="U" oldref="2">This section contains information about how to create a new database table in the <link href="text/shared/explorer/database/05010000.xhp" name="design view">design view</link>.</paragraph> 48*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3154288" role="paragraph" l10n="CHG" oldref="3">Open the database file of the database where you want a new table. Click the <emph>Tables</emph> icon. Choose <emph>Create Table in Design View</emph> to create a new table.</paragraph> 49*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3146798" role="paragraph" l10n="U" oldref="4">In the Design view, you can now create the fields for your table.</paragraph> 50*b1cdbd2cSJim Jagielski <list type="unordered"> 51*b1cdbd2cSJim Jagielski <listitem> 52*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3153349" role="listitem" l10n="U" oldref="5">Enter new fields in rows from top to bottom. Click the <emph>Field Name</emph> cell and enter a field name for each data field.</paragraph> 53*b1cdbd2cSJim Jagielski </listitem> 54*b1cdbd2cSJim Jagielski <listitem> 55*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id1595507" role="listitem" l10n="NEW">Include a "primary key" data field. Base needs a primary key to be able to edit the table contents. A primary key has unique contents for each data record. For example, insert a numerical field, right-click the first column, and choose <emph>Primary Key</emph> from the context menu. Set <emph>AutoValue</emph> to "Yes", so Base can automatically increment the value for each new record.</paragraph> 56*b1cdbd2cSJim Jagielski </listitem> 57*b1cdbd2cSJim Jagielski <listitem> 58*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3150084" role="listitem" l10n="U" oldref="6">In the next cell to the right, define the <emph>Field Type</emph>. When you click in the cell, you can select a field type in the combo box.</paragraph> 59*b1cdbd2cSJim Jagielski </listitem> 60*b1cdbd2cSJim Jagielski </list> 61*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3154760" role="note" l10n="U" oldref="38">Each field can only accept data corresponding to the specified field type. For example, it is not possible to enter text in a number field. Memo fields in dBASE III format are references to internally-managed text files which can hold up to 64KB text.</paragraph> 62*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3149456" role="paragraph" l10n="U" oldref="41">You can enter an optional <emph>Description</emph> for each field. The text of the description will appear as a tip on the column headings in the table view.</paragraph> 63*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="hd_id3153379" role="heading" level="2" l10n="U" 64*b1cdbd2cSJim Jagielski oldref="42">Field Properties</paragraph> 65*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3148798" role="paragraph" l10n="U" oldref="45">Enter properties for each selected data field. Depending on the database type, some input facilities may not be available.</paragraph> 66*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3144762" role="paragraph" l10n="U" oldref="46">In the <emph>Default value</emph> box, enter the default contents for every new record. This contents can be edited later.</paragraph> 67*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3150869" role="paragraph" l10n="U" oldref="47">In the <emph>Entry required</emph> box, specify whether or not the field may remain empty.</paragraph> 68*b1cdbd2cSJim Jagielski <paragraph xml-lang="en-US" id="par_id3154908" role="paragraph" l10n="U" oldref="7">For the <emph>Length</emph> box, a combo box may be shown that provides the available choices.</paragraph> 69*b1cdbd2cSJim Jagielski <embed href="text/shared/00/00000004.xhp#related"/> 70*b1cdbd2cSJim Jagielski <embed href="text/shared/guide/database_main.xhp#database_main"/> 71*b1cdbd2cSJim Jagielski </body> 72*b1cdbd2cSJim Jagielski</helpdocument>