column

Propel case-sensitive phpNames for columns

由 匿名 (未验证) 提交于 2019-12-03 07:50:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: The relevant portion of my schema.xml : <database name="Inventory" defaultIdMethod="native"> <table name="Users" phpName="User"> <column name="UserId" type="varchar" size="20" required="true" primaryKey="true" /> <column name="FirstName" type="varchar" size="255" required="true" /> <column name="LastName" type="varchar" size="255" required="true" /> <column name="Password" type="varchar" size="255" required="true" /> <column name="Salt" type="char" size="22" required="true" /> <column name="RoleId" type="integer" required="true" /> <column

how to get grid children by its row and column in wpf?

由 匿名 (未验证) 提交于 2019-12-03 07:50:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: <Grid x:Name="LayoutRoot" HorizontalAlignment="Center" VerticalAlignment="Center" > <Grid.RowDefinitions> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> </Grid.ColumnDefinitions> <Button Width="150" Height="50" x:Name="Btn1" Content="Button1" Grid.Row="0" Grid.Column="0"/> <Button Width="150" Height="50" x:Name="Btn2" Content="Button2" Grid.Row="0" Grid.Column="1"/> <Button Width="150" Height="50" x:Name="Btn3"

TypeError: get() takes 1 positional argument but 3 were given

由 匿名 (未验证) 提交于 2019-12-03 02:34:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This code will run a basic data input window through tkinter which will save the user's inputs. When i run the code and mouse click the Submit button I get the error: print ("Información Adicional: {}".format(self.entry_name.get(1.0, "end"))) TypeError: get() takes 1 positional argument but 3 were given This is the code: import tkinter from tkinter import * from tkinter import ttk from tkinter import messagebox class ImprintPlusApp: def __init__(self, master): self.frame_header = ttk.Frame(master) self.frame_header.pack() ttk.Label(self

Create new Excel rows based on column data

由 匿名 (未验证) 提交于 2019-12-03 02:34:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Good afternoon all, I have an issue where I have users who have multiple bank account details. I need to try and create a new row for each employee who has more than one bank account, with the second bank account being allocated a new row. Employee Number User ID BSB Account number 10000591 WOODSP0 306089,116879 343509,041145273 10000592 THOMSOS0 037125 317166 I need it to look something like this: Employee Number User ID BSB Account number 10000591 WOODSP0 306089 343509 10000591 WOODSP0 116879 041145273 10000592 THOMSOS0 037125 317166 Any

java.sql.SQLException: ORA-00928: missing SELECT keyword. when inserting record to DB using JDBC

由 匿名 (未验证) 提交于 2019-12-03 02:30:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I get an error when I try to insert some rows to a db. so here is the code try { String insertStmt = "INSERT into " + "MY_TABLE('RECORD_TYPE', 'FILE_TYPE', 'DATE', 'BATCH_NO', 'RECORD_COUNT')" + "VALUES(?, ?, ?, ?, ?);"; PreparedStatement pstmt = super.con.prepareStatement(insertStmt); pstmt.setString(1, input[0]); pstmt.setString(2, input[1]); pstmt.setString(3, input[2]); pstmt.setString(4, input[3]); pstmt.setString(5, input[4]); System.out.println("Insert rows : " + pstmt.executeUpdate()); } catch (SQLException sqle) { System.out.println

How to customize foreign key column name using Entity Framework Code-first

由 匿名 (未验证) 提交于 2019-12-03 01:48:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have the following model public class Foo { public int Id { get ; set ; } public IList Bars { get ; set ; } } public class Bar { public int Id { get ; set ; } } When I generate the database schema from this using EF Code first it creates the following tables: Foo Id (PK, int, not null) Bar Id (PK, int, not null) Foo_Id (FK, int null) Is it possible to change the name of the Foo_Id foreign key using attributes? EDIT: Here is the version that does what I need: public class Foo { public int Id { get ; set ; } [ ForeignKey (

HTML table td not full width when using display block and 100% width attributes

由 匿名 (未验证) 提交于 2019-12-03 01:40:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using DISPLAY:BLOCK where appropriate on the td cells with class of column, however the logo and CALL US td cells are not stacking vertically when resized to mobile size. It's adding 100% width to them however that's not actually taking up 100% of the screen when on mobile size. JSFIDDLE: http://jsfiddle.net/7bm95wrm/ HTML <body> <table cellspacing="0" cellpadding="0" border="0" width="100%"> <tr> <td bgcolor="#FFFFFF" align="center"> <table width="650px" cellspacing="0" cellpadding="3" class="container"> <tr> <td class="alignright

adding a large number of columns within a function by reference

由 匿名 (未验证) 提交于 2019-12-03 00:56:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I can't figure out what's going on with data.table in this situation: fooFun <- function(tbl, totCols) { tbl[, paste0("col", 1:totCols) := 0] } Start with an empty 1-col data table. > tbl = data.table(initialCol=double()) Then add 99 columns by reference: > fooFun(tbl, 99) > colnames(tbl) [1] "initialCol" "col1" "col2" "col3" "col4" "col5" "col6" "col7" "col8" "col9" "col10" "col11" "col12" "col13" [15] "col14" "col15" "col16" "col17" "col18" "col19" "col20" "col21" "col22" "col23" "col24" "col25" "col26" "col27" [29] "col28" "col29" "col30"

NHibernate *.hbm.xml 文档

由 匿名 (未验证) 提交于 2019-12-03 00:41:02
# class <class name="ClassName" (1) table="tableName" (2) discriminator-value="discriminator_value" (3) mutable="true|false" (4) schema="owner" (5) proxy="ProxyInterface" (6) dynamic-update="true|false" (7) dynamic-insert="true|false" (8) select-before-update="true|false" (9) polymorphism="implicit|explicit" (10) where="arbitrary sql where condition" (11) persister="PersisterClass" (12) batch-size="N" (13) optimistic-lock="none|version|dirty|all" (14) lazy="true|false" (15) abstract="true|false" (16) /> (1) name: The fully qualified .NET class name of the persistent class (or interface),

postgresql修改列类型

由 匿名 (未验证) 提交于 2019-12-03 00:32:02
习惯了Oracle中： ALTER TABLE 表名 ALTER COLUMN 列名 新的数据类型[（长度）] NULL或NOT NULL 这种修改方式的时候，在pg中： highgo=# create table p1 (id int,pswd varchar(30),time timestamp); CREATE TABLE highgo=# insert into p1 select generate_series(1,500000),md5('random()::text'),clock_timestamp(); 错误: 对于可变字符类型来说，值太长了(30) 会发现无法添加成功呢？ 我们来看一下pg中的语法： highgo=# \h auto where action is one of: ADD [ COLUMN ] [ IF NOT EXISTS ] column_name data_type [ COLLATE collation ] [ column_constraint [ ... ] ] DROP [ COLUMN ] [ IF EXISTS ] column_name [ RESTRICT | CASCADE ] ALTER [ COLUMN ] column_name [ SET DATA ] TYPE data_type [ COLLATE
订阅 column