Sqlitestudio

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SQLiteStudio (EXE-x64) SQLiteStudio (EXE-x86) Release Notes for SQLiteStudio ; Release Type: ⬤ Download SQLiteStudio. SQLiteStudio download address. SQLiteStudio official download address. Unzip the SQLiteStudio tarball. Open terminal in linux, enter the directory of the compressed package, enter; tar xvJf sqlitestudio-3.2.1.tar.xz Sqlitestudio-3.2.1.tar.xz is the name of the compressed package, which is changed according to the package

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16:05 353,468 sqlite3.h06/12/2013 06:26 93 780 tcl.h06/12/2013 06:26 169 576 tclDecls.h06/12/2013 06:26 3 286 tclPlatDecls.hCompilationRun "cmd".You need to prepare "build directory" for output files:cd C:\projects\sqlitestudiomd outputcd outputmd buildcd buildProject is based on Qt framework, so each project (main, plugins) will basically require 2 steps (don't execute them like this yet, keep reading, we will execute them later, but with some arguments):Main projectWe will now run commands with proper arguments:cd C:\projects\sqlitestudio\output\buildqmake ..\..\SQLiteStudio3mingw32-make -j 2That's it! Compilation will start. Compilation process will produce 2 kinds of output files - temporary build files (makefiles, c++ object files, etc) in C:\projects\sqlitestudio\output\build and output executables and libraries in C:\projects\sqlitestudio\output\SQLiteStudio.The "-j 2" for "make" tells to use 2 CPU cores (as this became a standard to have at least 2 cores), but it's okay to skip this option.Note, that the path ..\..\SQLiteStudio3 can be different for you if you decided to use different directories hierarchy. Important thing is to make this path point to the directory where SQLiteStudio3.pro file is.Files in the secondary directory are the subject of interest. You have an (almost) working application binary there.Official pluginscd C:\projects\sqlitestudio\output\buildmd Pluginscd Pluginsand then we go:qmake ..\..\..\Pluginsmingw32-makeThat's all. Plugin binary will be placed in C:\projects\sqlitestudio\output\SQLiteStudio\pluginsExcluding some of pluginsIf you don't want to compile some plugin (for example DbSqlite2, because you don't have its required dependency), then just edit Plugins.pro file and remove it from the list.External (unofficial) pluginsFor each plugin you will need to add one build directory more, so it has it's own:cd C:\projects\sqlitestudio\output\buildmd MyPlugincd MyPluginand then we go:qmake ..\..\..\MyPluginmingw32-makeYou have to repeat the same steps for each plugin directory.Preparing runnable distributionIn "cmd":cd C:\projects\sqlitestudio\SQLiteStudio3create_win32_portable.batThis will create a ready to use application (with all dependency DLLs in place) in the directory: C:\projects\sqlitestudio\output\portable\SQLiteStudio\ You can copy this directory anywhere.Optionally, if you want to create a zip packages (as they

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sqlitestudio/README.md at master pawelsalawa/sqlitestudio

SQLiteStudio:下载、安装与使用详细教程SQLiteStudio 是一款开源、免费、跨平台且功能强大的 SQLite 数据库管理工具。它提供了一个直观的图形用户界面 (GUI),使你可以轻松地创建、管理、查询和编辑 SQLite 数据库。无论你是 SQLite 新手还是经验丰富的开发者,SQLiteStudio 都能帮助你提高工作效率。本文将详细介绍 SQLiteStudio 的下载、安装和使用方法,涵盖以下内容:一、下载 SQLiteStudioSQLiteStudio 支持多种操作系统,包括 Windows、macOS 和 Linux。你可以从官方网站或 GitHub 仓库下载对应平台的安装包。1. 官方网站下载访问 SQLiteStudio 官方网站: "Download" 按钮,进入下载页面。根据你的操作系统选择合适的版本:Windows: 通常提供安装程序 (Installer) 和便携版 (Portable) 两种选择。安装程序会将 SQLiteStudio 集成到系统中,而便携版则可以解压到任意位置直接运行,无需安装。macOS: 提供 .dmg 格式的磁盘映像文件。Linux: 提供多种软件包格式,例如 .deb (Debian/Ubuntu)、.rpm (Fedora/CentOS/RHEL) 和 .tar.xz (通用)。点击相应的下载链接,下载安装包。2. GitHub 仓库下载访问 SQLiteStudio 的 GitHub 仓库: "Releases" 链接,查看所有发布版本。选择最新的稳定版本,展开 "Assets" 列表。根据你的操作系统选择合适的安装包下载。二、安装 SQLiteStudio安装过程相对简单,根据不同的操作系统,步骤略有不同:1. Windows 系统安装安装程序版本:双击下载的 .exe 安装程序。按照安装向导的提示进行操作,通常只需要点击 "Next" 按钮即可。可以选择安装路径,建议保持默认路径。最后点击 "Install" 按钮开始安装。安装完成后,点击 "Finish" 按钮退出安装向导。便携版:解压下载的 .zip 压缩包到任意位置。进入解压后的文件夹,双击 SQLiteStudio.exe 文件即可运行。2. macOS 系统安装双击下载的 .dmg 磁盘映像文件。将 SQLiteStudio 图标拖拽到 "Applications" 文件夹中。安装完成,你可以在 "Launchpad" 中找到 SQLiteStudio。3. Linux 系统安装使用包管理器安装 (推荐):Debian/Ubuntu (使用 apt):bashsudo apt updatesudo apt install sqlitestudioFedora/CentOS/RHEL (使用 dnf 或 yum):bashsudo dnf install sqlitestudio# 或者sudo yum install sqlitestudioArch Linux/Manjaro (使用 pacman):bashsudo pacman -S sqlitestudio手动安装软件包:.deb 包 (Debian/Ubuntu):bashsudo dpkg -i sqlitestudio_*.deb.rpm 包 (Fedora/CentOS/RHEL):bashsudo rpm -i sqlitestudio_*.rpm.tar.xz 包 (通用):bashtar -xvJf sqlitestudio_*.tar.xzcd sqlitestudio_*# 阅读 INSTALL 或 README 文件,根据说明进行安装三、使用 SQLiteStudio安装完成后,就可以开始使用 SQLiteStudio 管理你的 SQLite 数据库了。1. 连接到数据库打开 SQLiteStudio。点击工具栏上的 "Database" 菜单,选择 "Add a database"。在弹出的对话框中,你可以:创建一个新的数据库: 选择 "Create a new database file",输入数据库文件的路径和名称,然后点击 "OK"。连接到现有的数据库: 选择 "Connect to an existing database file",点击 "Browse" 按钮选择数据库文件,然后点击 "OK"。使用内存数据库: 选择 "Use in-memory database",这将创建一个临时数据库,关闭 SQLiteStudio 后数据将丢失。连接成功后,数据库将显示在左侧的 "Databases" 面板中。2. 数据库结构浏览在 "Databases" 面板中,展开数据库节点,可以看到数据库中的所有对象,包括表、视图、索引和触发器等。双击一个表,可以在右侧的 "Structure" 标签页中查看表的结构,包括列名、数据类型、约束等信息。点击 "Data" 标签页,可以查看表中的数据。3. 执行 SQL 查询点击工具栏上的 "Tools" 菜单,选择 "Open SQL Editor",或者直接按快捷键 Ctrl + E (Windows/Linux) 或 Cmd + E (macOS)。在 SQL 编辑器中,你可以输入 SQL 语句。点击工具栏上的 "Execute" 按钮 (绿色箭头图标),或者按快捷键 F9,执行 SQL 语句。执行结果将显示在下方的 "Results" 面板中。你可以使用 SQL 编辑器执行各种 SQL 操作,例如:SELECT 语句查询数据INSERT 语句插入数据UPDATE 语句更新数据DELETE 语句删除数据CREATE TABLE 语句创建表ALTER TABLE 语句修改表结构DROP TABLE 语句删除表4. 数据导入导出SQLiteStudio 支持多种数据格式的导入导出。导出数据:在 "Databases" 面板中,右键点击要导出数据的表或数据库。选择 "Export",在弹出的对话框中选择导出格式 (例如 CSV、SQL、JSON、XML 等)。配置导出选项,例如分隔符、编码等。点击 "Start" 按钮开始导出。导入数据:在 "Databases" 面板中,右键点击要导入数据的表或数据库。选择 "Import",在弹出的对话框中选择要导入的文件和格式。配置导入选项。点击 "Start" 按钮开始导入。5. 其他常用功能代码自动补全: SQLiteStudio 支持 SQL 语法高亮和代码自动补全,可以提高编写 SQL 语句的效率。书签: 你可以为常用的 SQL 语句添加书签,方便以后快速使用。历史记录: SQLiteStudio 会记录你执行过的 SQL 语句,你可以方便地查看和重复执行。插件: SQLiteStudio 支持插件扩展,你可以安装各种插件来增强其功能,例如:DBDiff: 用于比较两个数据库的结构差异。SQLiteEncrypt: 用于加密和解密 SQLite 数据库。外观设置: 你可以自定义 SQLiteStudio 的外观,例如主题、字体等。四、总结SQLiteStudio 是一款强大而易用的 SQLite 数据库管理工具,它提供了丰富的功能和直观的界面,可以帮助你轻松地管理 SQLite 数据库。本文详细介绍了 SQLiteStudio 的下载、安装和使用方法,希望能够帮助你快速上手并充分利用这款工具。如果你在使用过程中遇到任何问题,可以参考 SQLiteStudio 的官方文档或在社区论坛中寻求帮助。希望这篇教程对你有所帮助!如果你有任何问题,请随时提出。

sqlitestudio/ChangeLog.md at master pawelsalawa/sqlitestudio

Al final de este proyecto guiado, crearás una base de datos relacional y realizarás la gestión de los datos usando SQLite.SQLite es un gestor de bases de datos relacional, cuyo código fuente es de dominio público y gratuito para cualquier propósito. SQLite colabora con el almacenamiento de datos cuando hacemos aplicaciones con lenguajes como Python, Java, C#, C, C++, Delphi etc.En la actualidad, cualquier organización por pequeña que sea, debe contar con una Base de Datos, puesto que los datos son el más grande activo. Sin embargo, no se trata solo de almacenar millones de datos si no de como se gestionan. A lo largo de este proyecto desarrollarás tareas paso a paso, que te permitirán comprender y aplicar los comandos necesarios para la creación de tablas de bases de datos relaciones, utilizando el lenguaje SQLite. Cabe resaltar que usaremos SQLiteStudio como gestor de bases de datos SQLite.Comenzaremos con la creación de la base datos y las tablas requeridas, para el proyecto. Mientras avanzamos conocerás como realizar la relación entre las tablas, insertar datos y hacer consultas de la información. Este proyecto es de nivel intermedio y está planeado para desarrolladores, administradores de bases de datos y personas que deseen aprender a crear tablas para bases de datos utilizando SQLiteStudio. Cada tarea del proyecto te facilitará la aplicación de los conocimientos adquiridos y al finalizar tendrás la habilidad de gestionar bases de datos de manera efectiva con SQLiteStudio.Aprender SQLite te permitirá tener un perfil más atractivo al momento de aplicar en ofertas laborales. Las empresas necesitan cada vez más trabajadores con experiencia en gestión de datos y análisis de información.. SQLiteStudio (EXE-x64) SQLiteStudio (EXE-x86) Release Notes for SQLiteStudio ; Release Type: ⬤ Download SQLiteStudio. SQLiteStudio download address. SQLiteStudio official download address. Unzip the SQLiteStudio tarball. Open terminal in linux, enter the directory of the compressed package, enter; tar xvJf sqlitestudio-3.2.1.tar.xz Sqlitestudio-3.2.1.tar.xz is the name of the compressed package, which is changed according to the package

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Get the error message telling which constraint was violated. Also the cell which caused the problem will now be outlined with the red color, not blue. Fix the data and try to commit again.If you are sure you successfully commited the data (modified cells are not outlined with blue or red anymore), but the data is still not in the database, you should try to close SQLiteStudio, start it again, open the same data and see if SQLiteStudio sees it as old value, or the new = modified value. Then:If the data remained as old value, than this is a bug in SQLiteStudio and you should report it. See "SQLiteStudio crashed! What do I do?" to learn how to report a bug.If the data is the new, modified value, then you're modifying different database. In SQLiteStudio move your mouse cursor over the database you're modifying, hold it there for a moment, you will see a tooltip, which will tell you what is the full path to the database file. Then compare it with the database that you're using later on.If databases are different, then you already know - you are accessing different databases in different applications. Fix it.If databases are the same, than maybe the other application uses some kind of caching? Or the filesystem uses caching? Anyway, SQLiteStudio sees the changes even after restart, so the database file was definitely updated and the problem is somewhere else.My query window contains several queries, but when I execute them, only one query is actually executedBy default SQLiteStudio executes only a single query - the one in which the insertion cursor is. If you prefer to execute all queries typed in the editor, you can do it in two ways:Go to configuration dialog and uncheck this option:Leave the configuration as it was, but instead select entire contents of the editor and then execute. SQL Editor window always executes the selected contents. If no contents is selected, then the option shown on picture above decides what's executed.I select a database on the databases list, then I execute query in SQL Editor window, but it's being executed in a different databaseSQL Editor window has s "working database" selected in its toolbar (marked as number 2 on the picture):Whichever database is selected in that combo box will be used to execute the query in this editor.The database selected in the databases list (marked as 1

sqlitestudio/ at master pawelsalawa/sqlitestudio GitHub

Data Workshop SQLiteStudio, a compact graphical tool, lets you complete everyday tasks relating to SQLite databases quickly and easily. In many desktop scenarios, using a RDBMS server proves to be overkill and can even cause security problems in case of misconfiguration. If only one user with one application needs access to the data, the SQLite database gives you an option, without having to do without the benefits of the query language (see box "SQLite").SQLiteStudio [1] turns out to be a compact and useful tool, giving users the ability to easily accomplish many daily tasks related to SQLite databases. To discover how to set up the practical application quickly, refer to the "Installing SQLiteStudio" box.Creating a DatabaseTo create a new database, launch SQLiteStudio and then click Database | Add a database or simply type Ctrl+O. In the dialog box that appears (Figure 1), choose SQLite 3 as the Database type. In File, click on the green plus sign to the right of the input box to create a data directory. [...] Use Express-Checkout link below to read the full article (PDF).

Download sqlitestudio--windows-x64.zip (SQLiteStudio)

My table has huge binary files in it. Is it safe to just load its data?Quick answer: yes, it's safe.' Long answer:' When SQLiteStudio executes query, or loads data for a table, it doesn't load entire data at once. There are 2 limits applied:Amount of rows is limited to 1000 per single page (or other value, defined in configuration dialog),Amount of bytes in every single cell is limited to 10000, so even you have table with 30 columns and every column has values like 100MB each, SQLiteStudio will still load only 10000*30*1000 of bytes, which is about 300MB of data into memory. The calculation is made like this: 10000 of bytes per cell * 30 columns * 1000 rows per page. SQLiteStudio loads full cell data when necessary (i.e. when you're editing cell value, or when you're viewing it in the form view).Don't worry about memory consumption of results from huge tables. In 99% of cases you're safe. You might start considering when you're querying table with 100 columns (each containing megabytes of data) and you have changed the "rows per page" in configuration to 2000 or even more (don't do that, unless you really need to).I want to define more than one "CHECK" condition on my column. Can I do that?Yes. In the column dialog you can switch to "advanced mode" by clicking on the bottom-left checkbox. There you can define as many column constraints of any kind, as you want.I want single a "FOREIGN KEY" to reference multiple columns. I don't want separate "FOREIGN KEY" constraints for each column. I want one constraint for multiple columns. Is it possible?Yes. For multiple-column "FOREIGN KEY" (and "UNIQUE" and "PRIMARY KEY") you will have to creata a Table constraint, instead of Column constraint. To do that, quit the column dialog, go back to the table window and on the bottom side of the window you have a list of Table constraints. Add new table constraint from toolbar above it.I've entered data to a table, but it's not saved into the database. Why?Most probably you didn't commit your changes, did you? When you edit data, modified cells get the blue outline, meaning that the uncommited data is pending for commit. You have to commit it with the "Commit" button on the toolbar.Sometimes the new data you entered doesn't comply with table constraints. In that case when trying to commit data you will

Download sqlitestudio--windows-x86.zip (SQLiteStudio)

In case of problemsYou can always ask for help at discussions.Automatic compilation (recommended)You will need all the dependencies as described at what you need, below.Then you need to download source code, as described at downloading source codeYour source code after unpacking should look like described at source code layoutRun cmd.cd C:\projects\sqlitestudio\scripts\win32compile.batThis script may ask you few questions (like how many CPU cores would you like to use for compilation), so answer them.After questions are answered, compilation will start and will take couple of minutes, maybe more, depending on computer performance.When compilation is finished you will want to create a ready to use, runnable disribution. Run create_dist_pkg.batThis will take only a moment and in the end will print:INFO: Portable distribution created at C:\projects\sqlitestudio\output\portable\SQLiteStudioThat's it. You can copy C:\projects\sqlitestudio\output\portable\SQLiteStudio directory to wherever you like and then delete whole C:\projects. You don't need it anymore.Manual compilation - short descriptionGet a Qt libraryDownload SQLiteStudio sources and plugins, see downloading source code.Setup source directories like described here: source code layoutCreate and go to directory where you want the output files to be created and call: qmake path\to\SQLiteStudio3Then call: mingw32-makeRepeat 2 previous steps for Plugins directory.Binaries can be found in ..\output. Enjoy ;)Manual compilation - more detailed descriptionWhat you needQt 5.12 or later (required Qt modules: core, gui, widgets, script, network, xml, svg, uitools, printsupport). Download Qt for MinGW, not for VS.MinGW The MinGW can be installed using Qt installator (downloaded from above). It is available under "Tools" branch of Qt packages. Or you can install it from this link.For version 3.4.x and later all dependencies below are included in the git repo. For version 3.3.x and older all additional dependencies can be downloaded by clicking here (32-bit) or here (64-bit) Just copy contents of lib and include directories accordingly (to learn how, please see source. SQLiteStudio (EXE-x64) SQLiteStudio (EXE-x86) Release Notes for SQLiteStudio ; Release Type: ⬤ Download SQLiteStudio. SQLiteStudio download address. SQLiteStudio official download address. Unzip the SQLiteStudio tarball. Open terminal in linux, enter the directory of the compressed package, enter; tar xvJf sqlitestudio-3.2.1.tar.xz Sqlitestudio-3.2.1.tar.xz is the name of the compressed package, which is changed according to the package

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Download sqlitestudio-3.4.3.tar.xz (SQLiteStudio) - SourceForge

Code layout later at this page). This package includes following:readline - for Command Line Interface only. Compilation of CLI can be disabled. Click here for more details. Homepage of a readline replacement for Windows is - dependency for quazip.tcl - dependency for ScriptingTcl plugin (optional - you can disable compiling ScriptingTcl by editing the Plugins.pro file).Downloading source codeDownloading source code zip package (recommended)The source code can be downloaded from the official download page: from GitHubAlternatively you can download a current development source code from GitHub.Git URL for main source code (the application) and standard plugins all together: that this is unstable code, being developed per daily basis.Preparing source codeSource code layoutIt's not a big deal. Just make sure that all downloaded projects (main and plugins) are in the same directory.Regarding dependencies mentioned at the begining of this page (SQLite, Tcl, ...) - you should put headers into include directory and DLLs into lib directory, which are placed at the same level as the downloaded sqlitestudio directory, like this:treeC:.├───include├───lib└───sqlitestudio ├───Plugins │ ├───DbSqlite2 │ └───SqlExport └───SQLiteStudio3 ├───coreSQLiteStudio ├───docs ├───guiSQLiteStudio ├───sqlitestudio ├───sqlitestudiocli └───Testsc:\projects>cd libc:\projects\lib>dir24/02/2014 08:54 .24/02/2014 08:54 ..10/10/2013 12:30 40,666 libedit_static.a10/10/2014 21:52 180 224 quazip.dll10/10/2014 21:52 160 808 libquazip.a19/12/2005 12:42 213,504 sqlite.dll04/09/2013 00:27 625,614 sqlite3.dll04/09/2013 06:26 1 171 456 tcl86.dll04/09/2013 06:26 186 172 tcl86.libc:\projects\lib>cd ..\includec:\projects\include>dir01/01/2014 14:43 .01/01/2014 14:43 ..01/01/2014 22:05 quazip04/03/2013 13:20 6,316 readline.h04/03/2013 13:46 38,781 sqlite.h06/12/2013 16:05 353,468 sqlite3.h06/12/2013 06:26 93 780 tcl.h06/12/2013 06:26 169 576 tclDecls.h06/12/2013 06:26 3 286 tclPlatDecls.h">c:\projects>treeC:.├───include├───lib└───sqlitestudio ├───Plugins │ ├───DbSqlite2 │ └───SqlExport └───SQLiteStudio3 ├───coreSQLiteStudio ├───docs ├───guiSQLiteStudio ├───sqlitestudio ├───sqlitestudiocli └───Testsc:\projects>cd libc:\projects\lib>dir24/02/2014 08:54 DIR> .24/02/2014 08:54 DIR> ..10/10/2013 12:30 40,666 libedit_static.a10/10/2014 21:52 180 224 quazip.dll10/10/2014 21:52 160 808 libquazip.a19/12/2005 12:42 213,504 sqlite.dll04/09/2013 00:27 625,614 sqlite3.dll04/09/2013 06:26 1 171 456 tcl86.dll04/09/2013 06:26 186 172 tcl86.libc:\projects\lib>cd ..\includec:\projects\include>dir01/01/2014 14:43 DIR> .01/01/2014 14:43 DIR> ..01/01/2014 22:05 DIR> quazip04/03/2013 13:20 6,316 readline.h04/03/2013 13:46 38,781 sqlite.h06/12/2013

Download SQLiteStudio-3.4.3-osx-installer.dmg (SQLiteStudio)

A complicated task, after much research it was found the component SQLite3. Sqlite database, but to make security for db is a complicated task, after much research it was found the component SQLite3.dll, with it we can makes security, with all these barriers to make a safe Sqlite database, it was decided to develop a program with a graphical interface and make things easier, list of features it: - All versions of the database. Sqlite -... Category: Security & Privacy / OtherPublisher: Jonatas Freitas de Vargas, License: Freeware, Price: USD $0.00, File Size: 484.4 KBPlatform: Windows MSSQL. Mssql.DataMask is a free, simple tool that quickly sanitizes a clone of your production database into a safe, secure test database. Once built, the process is easily repeatable to refresh your test data from production. You can either load and re-run a se Category: Security & Privacy / PrivacyPublisher: wintestgear.com, License: Freeware, Price: USD $0.00, File Size: 250.8 KBPlatform: Windows, Mac, Vista SQLiteStudio is a SQLite database manager. SQLiteStudio is a Sqlite database manager. The program provides the following features: all SQLite3 and SQLite2 features wrapped within simple GUI, cross-platform, exporting to various formats (SQL statements, CSV, HTML, XML), on-the-fly syntax checking, UTF-8 support and much more. Currently translated to: English, Polish, Spanish, German, Russian, Japanese, Italian,... Category: Business & Finance / Database ManagementPublisher: SQLite Studio, License: Freeware, Price: USD $0.00, File Size: 5.1 MBPlatform: Windows dotConnect for SQLite is an enhanced data provider for SQLite that builds on ADO. dotConnect for Sqlite is an enhanced data provider for Sqlite that builds on ADO.NET technology to present a complete solution for developing Sqlite-based database applications. As a part of the Devart database application development framework, dotConnect for Sqlite offers both high performance native connectivity to the Sqlite database and a number of... Category: Software Development / Components & LibrariesPublisher: Devart, License: Freeware, Price: USD $0.00, File Size: 2.8 MBPlatform: Windows ADO. ADO.NET 2.0/3.5 Provider for Sqlite is an easy to use software tool with a friendly interface that supports full and compact framework, eEntity framework, complete with full Visual Studio 2005/2008 design-time support.. SQLiteStudio (EXE-x64) SQLiteStudio (EXE-x86) Release Notes for SQLiteStudio ; Release Type: ⬤

Download sqlitestudio-3.4.3.dmg (SQLiteStudio) - SourceForge

Are prepared for SQLiteStudio official releases) you also need to have the 7z.exe available in your system PATH, while running the above batch file.Optional compilation settingsCompile-time directories definitionYou can pass additional flags either to qmake if you want to define some compile-time values of the application. Here are flags and what do they mean:PLUGINS_DIR=/path/to/pluginsAdditional directory to look up for plugins.ICONS_DIR=/path/to/iconsAdditional directory to look up for icons.FORMS_DIR=/path/to/formsAdditional directory to look up for *.ui files (forms used by plugins).Example of how to do it:qmake "DEFINES += PLUGINS_DIR=C:/sqlitestudio_plugins" "DEFINES += ICONS_DIR=C:/sqlitestudio_icons" "DEFINES += FORMS_DIR=C:/sqlitestudio_forms"Multi-core CPUIf you have multi-core CPU, you can speed up compilation by passing "-j " option to make, where is number of cores you want to use, for example:TroubleshootingI get errors from compilator/linkerAnswer: Things to check out:Make sure you have required version of Qt (see dependencies at the begining of this document).Make sure that you used qmake from the correct Qt installation.If the error is about sqlite symbol, see if you have sqlite header and library available to the compiler and if the sqlite is in required version (see dependencies at the begining of this document).

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16:05 353,468 sqlite3.h06/12/2013 06:26 93 780 tcl.h06/12/2013 06:26 169 576 tclDecls.h06/12/2013 06:26 3 286 tclPlatDecls.hCompilationRun "cmd".You need to prepare "build directory" for output files:cd C:\projects\sqlitestudiomd outputcd outputmd buildcd buildProject is based on Qt framework, so each project (main, plugins) will basically require 2 steps (don't execute them like this yet, keep reading, we will execute them later, but with some arguments):Main projectWe will now run commands with proper arguments:cd C:\projects\sqlitestudio\output\buildqmake ..\..\SQLiteStudio3mingw32-make -j 2That's it! Compilation will start. Compilation process will produce 2 kinds of output files - temporary build files (makefiles, c++ object files, etc) in C:\projects\sqlitestudio\output\build and output executables and libraries in C:\projects\sqlitestudio\output\SQLiteStudio.The "-j 2" for "make" tells to use 2 CPU cores (as this became a standard to have at least 2 cores), but it's okay to skip this option.Note, that the path ..\..\SQLiteStudio3 can be different for you if you decided to use different directories hierarchy. Important thing is to make this path point to the directory where SQLiteStudio3.pro file is.Files in the secondary directory are the subject of interest. You have an (almost) working application binary there.Official pluginscd C:\projects\sqlitestudio\output\buildmd Pluginscd Pluginsand then we go:qmake ..\..\..\Pluginsmingw32-makeThat's all. Plugin binary will be placed in C:\projects\sqlitestudio\output\SQLiteStudio\pluginsExcluding some of pluginsIf you don't want to compile some plugin (for example DbSqlite2, because you don't have its required dependency), then just edit Plugins.pro file and remove it from the list.External (unofficial) pluginsFor each plugin you will need to add one build directory more, so it has it's own:cd C:\projects\sqlitestudio\output\buildmd MyPlugincd MyPluginand then we go:qmake ..\..\..\MyPluginmingw32-makeYou have to repeat the same steps for each plugin directory.Preparing runnable distributionIn "cmd":cd C:\projects\sqlitestudio\SQLiteStudio3create_win32_portable.batThis will create a ready to use application (with all dependency DLLs in place) in the directory: C:\projects\sqlitestudio\output\portable\SQLiteStudio\ You can copy this directory anywhere.Optionally, if you want to create a zip packages (as they

2025-04-15
User6034

SQLiteStudio:下载、安装与使用详细教程SQLiteStudio 是一款开源、免费、跨平台且功能强大的 SQLite 数据库管理工具。它提供了一个直观的图形用户界面 (GUI),使你可以轻松地创建、管理、查询和编辑 SQLite 数据库。无论你是 SQLite 新手还是经验丰富的开发者,SQLiteStudio 都能帮助你提高工作效率。本文将详细介绍 SQLiteStudio 的下载、安装和使用方法,涵盖以下内容:一、下载 SQLiteStudioSQLiteStudio 支持多种操作系统,包括 Windows、macOS 和 Linux。你可以从官方网站或 GitHub 仓库下载对应平台的安装包。1. 官方网站下载访问 SQLiteStudio 官方网站: "Download" 按钮,进入下载页面。根据你的操作系统选择合适的版本:Windows: 通常提供安装程序 (Installer) 和便携版 (Portable) 两种选择。安装程序会将 SQLiteStudio 集成到系统中,而便携版则可以解压到任意位置直接运行,无需安装。macOS: 提供 .dmg 格式的磁盘映像文件。Linux: 提供多种软件包格式,例如 .deb (Debian/Ubuntu)、.rpm (Fedora/CentOS/RHEL) 和 .tar.xz (通用)。点击相应的下载链接,下载安装包。2. GitHub 仓库下载访问 SQLiteStudio 的 GitHub 仓库: "Releases" 链接,查看所有发布版本。选择最新的稳定版本,展开 "Assets" 列表。根据你的操作系统选择合适的安装包下载。二、安装 SQLiteStudio安装过程相对简单,根据不同的操作系统,步骤略有不同:1. Windows 系统安装安装程序版本:双击下载的 .exe 安装程序。按照安装向导的提示进行操作,通常只需要点击 "Next" 按钮即可。可以选择安装路径,建议保持默认路径。最后点击 "Install" 按钮开始安装。安装完成后,点击 "Finish" 按钮退出安装向导。便携版:解压下载的 .zip 压缩包到任意位置。进入解压后的文件夹,双击 SQLiteStudio.exe 文件即可运行。2. macOS 系统安装双击下载的 .dmg 磁盘映像文件。将 SQLiteStudio 图标拖拽到 "Applications" 文件夹中。安装完成,你可以在 "Launchpad" 中找到 SQLiteStudio。3. Linux 系统安装使用包管理器安装 (推荐):Debian/Ubuntu (使用 apt):bashsudo apt updatesudo apt install sqlitestudioFedora/CentOS/RHEL (使用 dnf 或 yum):bashsudo dnf install sqlitestudio# 或者sudo yum install sqlitestudioArch Linux/Manjaro (使用 pacman):bashsudo pacman -S sqlitestudio手动安装软件包:.deb 包 (Debian/Ubuntu):bashsudo dpkg -i sqlitestudio_*.deb.rpm 包 (Fedora/CentOS/RHEL):bashsudo rpm -i sqlitestudio_*.rpm.tar.xz 包 (通用):bashtar -xvJf sqlitestudio_*.tar.xzcd sqlitestudio_*# 阅读 INSTALL 或 README 文件,根据说明进行安装三、使用 SQLiteStudio安装完成后,就可以开始使用 SQLiteStudio 管理你的 SQLite 数据库了。1. 连接到数据库打开 SQLiteStudio。点击工具栏上的 "Database" 菜单,选择 "Add a database"。在弹出的对话框中,你可以:创建一个新的数据库: 选择 "Create a new database file",输入数据库文件的路径和名称,然后点击 "OK"。连接到现有的数据库: 选择 "Connect to an existing database file",点击 "Browse" 按钮选择数据库文件,然后点击 "OK"。使用内存数据库: 选择 "Use in-memory database",这将创建一个临时数据库,关闭 SQLiteStudio 后数据将丢失。连接成功后,数据库将显示在左侧的 "Databases" 面板中。2. 数据库结构浏览在 "Databases" 面板中,展开数据库节点,可以看到数据库中的所有对象,包括表、视图、索引和触发器等。双击一个表,可以在右侧的 "Structure" 标签页中查看表的结构,包括列名、数据类型、约束等信息。点击 "Data" 标签页,可以查看表中的数据。3. 执行 SQL 查询点击工具栏上的 "Tools" 菜单,选择 "Open SQL Editor",或者直接按快捷键 Ctrl + E (Windows/Linux) 或 Cmd + E (macOS)。在 SQL 编辑器中,你可以输入 SQL 语句。点击工具栏上的 "Execute" 按钮 (绿色箭头图标),或者按快捷键 F9,执行 SQL 语句。执行结果将显示在下方的 "Results" 面板中。你可以使用 SQL 编辑器执行各种 SQL 操作,例如:SELECT 语句查询数据INSERT 语句插入数据UPDATE 语句更新数据DELETE 语句删除数据CREATE TABLE 语句创建表ALTER TABLE 语句修改表结构DROP TABLE 语句删除表4. 数据导入导出SQLiteStudio 支持多种数据格式的导入导出。导出数据:在 "Databases" 面板中,右键点击要导出数据的表或数据库。选择 "Export",在弹出的对话框中选择导出格式 (例如 CSV、SQL、JSON、XML 等)。配置导出选项,例如分隔符、编码等。点击 "Start" 按钮开始导出。导入数据:在 "Databases" 面板中,右键点击要导入数据的表或数据库。选择 "Import",在弹出的对话框中选择要导入的文件和格式。配置导入选项。点击 "Start" 按钮开始导入。5. 其他常用功能代码自动补全: SQLiteStudio 支持 SQL 语法高亮和代码自动补全,可以提高编写 SQL 语句的效率。书签: 你可以为常用的 SQL 语句添加书签,方便以后快速使用。历史记录: SQLiteStudio 会记录你执行过的 SQL 语句,你可以方便地查看和重复执行。插件: SQLiteStudio 支持插件扩展,你可以安装各种插件来增强其功能,例如:DBDiff: 用于比较两个数据库的结构差异。SQLiteEncrypt: 用于加密和解密 SQLite 数据库。外观设置: 你可以自定义 SQLiteStudio 的外观,例如主题、字体等。四、总结SQLiteStudio 是一款强大而易用的 SQLite 数据库管理工具,它提供了丰富的功能和直观的界面,可以帮助你轻松地管理 SQLite 数据库。本文详细介绍了 SQLiteStudio 的下载、安装和使用方法,希望能够帮助你快速上手并充分利用这款工具。如果你在使用过程中遇到任何问题,可以参考 SQLiteStudio 的官方文档或在社区论坛中寻求帮助。希望这篇教程对你有所帮助!如果你有任何问题,请随时提出。

2025-04-12
User1364

Get the error message telling which constraint was violated. Also the cell which caused the problem will now be outlined with the red color, not blue. Fix the data and try to commit again.If you are sure you successfully commited the data (modified cells are not outlined with blue or red anymore), but the data is still not in the database, you should try to close SQLiteStudio, start it again, open the same data and see if SQLiteStudio sees it as old value, or the new = modified value. Then:If the data remained as old value, than this is a bug in SQLiteStudio and you should report it. See "SQLiteStudio crashed! What do I do?" to learn how to report a bug.If the data is the new, modified value, then you're modifying different database. In SQLiteStudio move your mouse cursor over the database you're modifying, hold it there for a moment, you will see a tooltip, which will tell you what is the full path to the database file. Then compare it with the database that you're using later on.If databases are different, then you already know - you are accessing different databases in different applications. Fix it.If databases are the same, than maybe the other application uses some kind of caching? Or the filesystem uses caching? Anyway, SQLiteStudio sees the changes even after restart, so the database file was definitely updated and the problem is somewhere else.My query window contains several queries, but when I execute them, only one query is actually executedBy default SQLiteStudio executes only a single query - the one in which the insertion cursor is. If you prefer to execute all queries typed in the editor, you can do it in two ways:Go to configuration dialog and uncheck this option:Leave the configuration as it was, but instead select entire contents of the editor and then execute. SQL Editor window always executes the selected contents. If no contents is selected, then the option shown on picture above decides what's executed.I select a database on the databases list, then I execute query in SQL Editor window, but it's being executed in a different databaseSQL Editor window has s "working database" selected in its toolbar (marked as number 2 on the picture):Whichever database is selected in that combo box will be used to execute the query in this editor.The database selected in the databases list (marked as 1

2025-04-07
User1684

Data Workshop SQLiteStudio, a compact graphical tool, lets you complete everyday tasks relating to SQLite databases quickly and easily. In many desktop scenarios, using a RDBMS server proves to be overkill and can even cause security problems in case of misconfiguration. If only one user with one application needs access to the data, the SQLite database gives you an option, without having to do without the benefits of the query language (see box "SQLite").SQLiteStudio [1] turns out to be a compact and useful tool, giving users the ability to easily accomplish many daily tasks related to SQLite databases. To discover how to set up the practical application quickly, refer to the "Installing SQLiteStudio" box.Creating a DatabaseTo create a new database, launch SQLiteStudio and then click Database | Add a database or simply type Ctrl+O. In the dialog box that appears (Figure 1), choose SQLite 3 as the Database type. In File, click on the green plus sign to the right of the input box to create a data directory. [...] Use Express-Checkout link below to read the full article (PDF).

2025-04-19

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