You also have to specify column types in a relational system, so you might find yourself constrained by, say, the length of the address field.
因为您可能发现自己受制于地址字段的长度，所以您还必须在关系系统中指定列类型。
For bar type plots, the data is the length of the bar, and the choice between column or bar type determines the orientation.
对于条形图，数据是条的长度，柱形图和条形图之间的选择决定条的方向。
Since a graphic character is always 2 bytes long, the maximum graphic length that can be indexed is 510 graphic characters, and the column can be defined as VARGRAPHIC (510).
因为图形化字符总是2字节长的，所以可以建立索引的最大图形化字符长度是510个字符，列可以定义为VARGRAPHIC (510)。
Scroll over to the size column and select 10 for the length.
在表示尺寸的列中滚动，并选择10作为长度。
The column options WRAPPED and TRUNCATED give you the option to wrap or truncate values if they exceed the specified length.
列选项WRAPPED和TRUNCATED可以在列值超过指定的长度时让您选择是换行还是截断列值。
Additionally, the length information of the column is not information that is normally captured in an analysis model.
另外，很少能从分析模型中得到列的长度信息。
In the table of cycle dating, the center column is the length of contractions in months.
在其周期时间表内，中间一栏为以月计的衰退历时。
If you use a nullable VARCHAR column and only ASCII characters (UTF-8 format 1 byte per character) involved, the maximum character length that can be indexed is 1021 characters.
如果使用可空的varchar列并只涉及ASCII字符(在utf - 8格式中每字符1字节)，那么可以建立索引的最大字符长度是1021个字符。
The column cannot exceed a length of 72.
列的长度不能超过72。
Specify an appropriate length for the INFO column.
指定INFO列的适当长度。
Modify column to change its length or nullability
修改列以更改其长度或可为空特性
Also note that in case of database dictionary, the length of each column is fixed at the design time of database schema.
还要注意，对于基于数据库的dictionary，每个列的长度在数据库模式的设计阶段就已经固定。
The maximum length for a VARCHAR column may seem sufficiently large, but Derby provides larger character data types, which will be discussed in a future article.
VARCHAR列的最大长度看起来可能足够大了，但是Derby 还提供了更大的字符数据类型，这个类型将在未来的文章中讨论。
In the XForms model, XFG generated data constraints as XForms bind attributes which correspond to database metadata, such as column type, length, required, and so on.
在XForms模型中，xfg生成xforms绑定属性形式的数据约束，它与数据库元数据相对应，比如列类型、长度、是否是必需的，等等。
Set the Length field of the INFO column to: 5000.
将info列的Length字段设置为：5000。
Specify an appropriate length for the FULLRECORD column.
为fullrecord列指定适当的长度。
CHANGE the data type of the TIMECHANGED column to NVarChar with a length of 20.
将timechanged列的数据类型更改为NVarChar，并指定其长度为20字节。
For example, if COL1 is a character column of length one, a predicate like COL1 BETWEEN '2' AND '4' could be rewritten as COL1 IN (' 2 ', '3', '4').
例如，如果COL1是一个长度为1的字符列，像COL1BETWEEN'2 'AND '4 '的一个谓词可能被重写为COL1IN (' 2 '，'3 '，' 4 ')。
When I reviewed the iPad, I tried something radical: I wrote two separate reviews, of equal length, in the same column.
当我要为iPad写段评论时，我尝试了些最基本的事物：我用相同的长度写了两篇文章，它们是对同一个栏目进行评论。
For an index key column that is of variable length.
具有可变长度的索引键列。
This could occur if the Sybase existing table definition specifies a column length that is too short for values in the column of the stored procedure's result set.
如果sybase现有表定义指定了一个列的长度，但是这个长度对于存储过程结果集中这一列的值来说太短了，就会发生这种错误。
Specify a length of 5000 bytes for the FULLRECORD column.
为fullrecord列指定其长度为5000字节。
In addition, the vendorName column is stored as a string of characters with a maximum length of 64.
另外，vendorname列以字符串类型保存，最大长度为64。
You have to provide a model name, the name of the transaction table, the group column, a minimal support and confidence, and a maximum rule length.
但必须提供模式名、交易表名、组列、最小support和confidence以及最大的规则长度。
Set the data type for the INFO column to VarBinary, and set the column length to 5000 bytes.
将info列的数据类型设置为VarBinary，并将列长度设置为5000字节。
The deciding factor to determine whether a geometry will be stored as VARCHAR FOR BIT DATA or as BLOB is the so-called inline length that is applicable to a spatial column in any table.
确定几何图形是存储为VARCHAR FORBITDATA还是BLOB的决定因素就是所谓的inlinelength，这个参数适用于任何表中的空间列。
In this example, the XML column is defined with the option "inline length 3000".
在这个例子中，xml列通过“inlinelength 3000 ”选项定义。
The spatial Extender import procedures allow you to explicitly specify the inline length for the spatial column.
Spatial Extender导入过程允许显式地为空间列指定inlinelength。
The SALARY column is data type DECIMAL (9 length, 2 scale).
salary列的数据类型为DECIMAL(长度为9，小数点后位数为2)。
The SALARY column is data type DECIMAL (9 length, 2 scale).
salary列的数据类型为DECIMAL(长度为9，小数点后位数为2)。
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