SQLSTATE[HY000]: General error: 1 no such table: user

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Question: its my first project with symfony and i tried to make a login page. i found a Tutorial (https://www.youtube.com/watch?v=3xhYwwznIWU) everything work like in the video but then i try to use "php bin/console doctrine:fixtures:load" the error : [DoctrineDBALExceptionTableNotFoundException] An exception occurred while executing 'DELETE FROM user': SQLSTATE[HY000]: General error: 1 no such table: user comes. i dont really know that i did wrong because i did everything like in the video thx for help Answer: 1) You have to run command update schema: a. php bin/console doctrine:schema:update --dump-sql // show your status database if have some changes shows b. php bin/console doctrine:schema:update --force 2) If you use Symfony2 run command with php app/console ... Your track trace error is saying user table is not exists. And I suggest you…
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Mybatis how to cross the library query

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Question: I encountered a mybatis cross-library problem, I would like to know how mybatis cross-library query? Such as the demand is wxt_demo library user table and wxt_xot the result table to uid as a condition to do a joint query, sql as follows: SELECT b.`name`,a.answer_data,a.test_score from result a LEFT JOIN wxt_demo.`user` b on a.student_id=b.id where paper_id=#{paperId,jdbcType=CHAR} But found that the sql mysql client can run normally, but in mybatis will wxt_demo.user as a table as a whole, resulting in: MySQLSyntaxErrorException: Table 'com_wxt_demo.user' does not exist abnormal information, hope that the great god given pointing. Answer: Read more
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Read and Write data to excel sheet using python

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Question: I need to Read excel file as shown below, the excel sheet will have the following columns (IP address, System Name, System value, phone number, credentials) these are the headers. And they have the following entries. IP address|System Name |System value |phone number|credentials| 100.3.32.2|win32 |e2 |1234567890 |admin | 100.3.32.1|linux |e3 |1234567891 |User | I need to read the excel sheet including header and respective values under the header, and i should also write new data under respective header, and it should not overwrite if any new header is added between the already existing header(if a new column is added) new value and column added using python. IP address|Name|System Name|System value|phone number|credentials| 100.3.32.2| |win32 |e2 |1234567890 |admin | 100.3.32.1| |linux |e3 |1234567891 |User | 100.2.2.3.| |win64 |e4 |9929123445 |admin2 |…
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Unable to solve “Plugin execution” for Spring Data Maven Builds?

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Question: working with Spring Data and Neo4j. Trying to follow this guide linked to by the main site. In particular I based my pom.xml off of the Hello, World! Here is my POM.XML code compile test-compile org.aspectj aspectjrt ${aspectj.version} org.aspectj aspectjtools ${aspectj.version} the error i am seeing is Multiple annotations found at this line:- Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:aspectj-maven-plugin:1.0:compile (execution: default, phase: process-classes) Answer: you need to use lifecycle-mapping plugin into your pom.xml, you can find it below: org.eclipse.m2e lifecycle-mapping 1.0.0 org.codehaus.mojo aspectj-maven-plugin [1.0,) test-compile compile Read more
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Trying to display a variable in a for loop inside of razor with C#/Linq

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Question: I am trying to loop through a set of numbers and display them on a scorecard. If I step through the code, the variable returns the correct values, I just can't get them to display. @foreach (var g in Model) { @Html.Raw(string.Format("")) int grossScore = 0; @Html.Raw(string.Format("{0}", g.PlayerName)) for (int s = 0; s < 18; s++) { @Html.Raw(string.Format("")); int holescore = 0; var bretak = @g.Scores.Take(1).Skip(s).FirstOrDefault(); var werwee = @g.Scores.Where(b => b.Hole == s + 1).Select(i => i.Score).FirstOrDefault(); //if (bretak.Score > 0) //{ // holescore = bretak.Score; //} holescore = werwee; Html.Raw(string.Format("{0}", holescore)); //@Html.ToString(holescore); //Html.Raw(holescore); @Html.Raw(string.Format("" + @holescore + "")); grossScore = grossScore + holescore; @Html.Raw(string.Format("")); } @Html.Raw(string.Format("{0}", grossScore)) @Html.Raw(string.Format(" Edit ", g.GameId)) @Html.Raw(string.Format(" Delete ", g.GameId)) @Html.Raw("") } Player name displays correctly and the grossscore variable calculates…
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Clueless After cloning neo4j browser

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Question: Hi i'm new to neo4j and github, so was wondering after cloning the repo for neo4j browser how do i use it, currently after i 'yarn start' like what was instructed and point my browser to 'localhost:8080' there seems to be nothing. My browser shows 'this site can't be reached' What i wanted to do is to extract part of the content to be display on my browser. Thank you Answer: Read more
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