SQL | BNF Grammars for SQL-92 , SQL-99 and SQL-2003 | SQL Database library

 by   ronsavage HTML Version: 2017-02-13 License: MIT

kandi X-RAY | SQL Summary

kandi X-RAY | SQL Summary

SQL is a HTML library typically used in Database, SQL Database, MariaDB applications. SQL has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This repository contains the BNF (Backus-Naur Form) grammars for three versions of standard SQL — SQL-92, SQL-99 and SQL-2003.
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              SQL has a low active ecosystem.
              It has 344 star(s) with 83 fork(s). There are 27 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 3 open issues and 12 have been closed. On average issues are closed in 45 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of SQL is 2017-02-13

            kandi-Quality Quality

              SQL has no bugs reported.

            kandi-Security Security

              SQL has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              SQL is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              SQL releases are available to install and integrate.
              Installation instructions are available. Examples and code snippets are not available.

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            SQL Key Features

            No Key Features are available at this moment for SQL.

            SQL Examples and Code Snippets

            No Code Snippets are available at this moment for SQL.

            Community Discussions

            QUESTION

            Run a dynamic SQL query from a store procedure to populate a GridView
            Asked 2021-Jun-16 at 01:31

            I have a dynamic query that adds WHERE clauses according to the parameters received:

            ...

            ANSWER

            Answered 2021-Jun-15 at 23:39

            I found the answer with the following lines of code:

            Source https://stackoverflow.com/questions/67993827

            QUESTION

            Read file with Python while passing arguments
            Asked 2021-Jun-16 at 00:02

            I'm trying to read a file with this argument {year} inside it.

            Inside this file there is this string: SELECT * FROM TABLE WHERE YEAR = {year}

            I'd like to read this file with Python f-strings to use the query after.

            The expected result looks like this: SELECT * FROM TABLE WHERE YEAR = 2019

            I tried this:

            ...

            ANSWER

            Answered 2021-Jun-16 at 00:02

            Use str.format to replace the {year}.

            f-strings are literals and must be an expression. Python will not replace data in string, just because there is a variable of the same name in the bracket notation.

            Source https://stackoverflow.com/questions/67994705

            QUESTION

            How to make an axios get request on page load, then render a am4chart with that data?
            Asked 2021-Jun-15 at 22:40

            I have the wackiest bug. Like....the wackiest! If any of ya'll want to put eyes on this, awesomesauce! I really appriciate it! I am creating a survey with REACT, Redux, SQL, HML, Material-ui, and CSS.

            I've created a graph of information with am4charts using data from a database. Everything is working and will show up on the page......but not on page load. What I am seeing in my console is that the page will load, it fires off my get request but doesn't return with the data fast enough (I think). By the time that the get request loads, my graph has populated with no data.

            Here is the code that I have for the page that I am rendering. What is really odd is that, once my code has run, I can cut a line of code (I've been using a console log). And then the graph will render and load.

            ...

            ANSWER

            Answered 2021-Jun-15 at 22:40

            QUESTION

            exception: "Illuminate\\Database\\QueryException" , Column not found: 1054 Champ using laravel 8
            Asked 2021-Jun-15 at 22:38

            I want to Edit data, so for that, I should display it in a form. In my table in the database, I have a primary key named id_casting

            So I have he following code :

            My script :

            ...

            ANSWER

            Answered 2021-Jun-15 at 22:38

            By default laravel thinks that id is the primary key in your table. To fix this you would have to a primary key variable in your model

            Source https://stackoverflow.com/questions/67994004

            QUESTION

            How do you use two aggregate functions for separate tables in a join?
            Asked 2021-Jun-15 at 21:40

            Sorry if this is a noob question!

            I have two tables - a movie and a comment table.

            I am trying to return output of the movie name and each comment for that movie as long as that movie has more than 1 comment associated to it.

            Here are my tables

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:19

            Something like this could work

            Source https://stackoverflow.com/questions/67992930

            QUESTION

            Comparing Week of Year with "overflow"
            Asked 2021-Jun-15 at 20:49

            So I want to be able to look at a specific week of the year and look at all data in the preceding and following 6 weeks.

            WHERE t1.weeknum >= week-6 AND t1.weeknum <=week+6

            So if week is 20, I want to return everything between 14 and 26.

            The problem is weeks >=47 and <=6. For instance, if week is 4, I want the range to be 50 through 10. Years are a separate dimension and I am including all data regardless of year.

            I think this would be similar to a compass heading. Say you are at 350 degrees and turn right 30 degrees. 350+30 = 20 degree bearing.

            I'm using SQL Server Express

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:11

            The Modulus operator (%) seems to be what you want. Since you are using the range 1 to 52 to represent week numbers you need to shift the range to 0 to 51 while calculating:

            Source https://stackoverflow.com/questions/67990100

            QUESTION

            Scala: in where clause how to get column string value and split, and intersect against another array?
            Asked 2021-Jun-15 at 20:34

            I have a dataframe where one column is ; separated strings, e.g. "str1;str2;str3;str4", I also have another static list "strx;stry;strz", the goal is to split the column string value and check if the split array has any intersection with the static list, and keep that row

            I tried

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:34

            It seems you're mixing up Spark's split method for Columns with Scala's split for Strings. Please see example below for how the two different split methods are used. Method array_intersect is for intersecting the split Array column with the split element-filter string.

            Source https://stackoverflow.com/questions/67977336

            QUESTION

            Having a SQL statement as WHERE clause in another SQL statement?
            Asked 2021-Jun-15 at 20:22

            Is it possible to have another SQL query as the where statement as I tried below? The following query did not work for me. My goal is to select only the records from NOR_LABOR table which are the ID is greater than the current maximum ID in ALL_LABOR_DETAILS table where work_center column like %NOR%,

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:22

            From what I understand from your description you are almost there, you just need a minor tweak:

            Source https://stackoverflow.com/questions/67992275

            QUESTION

            Django says field does not exist when it does exist
            Asked 2021-Jun-15 at 20:06

            So I created a poll model in my Django app. I'm going thorugh the polling app tutorial posted on the Django website, however, I'm using a remote MySQL database rather than a SQLite database.

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:06

            I'm thinking the suspect is an unsuccessful migration. Let's undo it and try again

            Source https://stackoverflow.com/questions/67992523

            QUESTION

            Save Outlook Mailitem to local folder
            Asked 2021-Jun-15 at 19:38

            The following code does everything I want: pulls email, saves attachments, extracts files EXCEPT save the original email to the folder fDest. I seem unable to see the solution.

            This seems to be the problematic line as it won't save the email: "mi.SaveAs fDest2, olMSG"

            ...

            ANSWER

            Answered 2021-Jun-15 at 19:38

            You must be sure there are no invalid characters in the filename. See What characters are forbidden in Windows and Linux directory names? for more information. So, I'd suggest using the Replace method available in VBA before passing anything to the SaveAs method.

            Another point is that you need to specify unique file names to each email. Make sure the generated file name is unique for a folder.

            Source https://stackoverflow.com/questions/67990552

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install SQL

            You should be able to get the downloadable version of the latest release of this repository from the releases area:.
            https://github.com/ronsavage/SQL/releases/latest

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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