Describe the bug The SQL export results for the SQLite database only show one foreign key, while other foreign keys are missing. To Reproduce Steps to reproduce the behavior: Create tables with two or more foreign key relationships. Expo...
當為 true 時, PRAGMA foreign_keys = 1 會在開啟連線之後立即傳送。 當為 false 時, PRAGMA foreign_keys = 0 會傳送 。 Null 時,不會傳送 pragma。 如果如同在 e_sqlite3 中,SQLITE_DEFAULT_FOREIGN_KEYS用來編譯原生程式庫,則不需要啟用外鍵。 C# 複製 public bool? ForeignKeys { get; set; } ...
foreign_keys是SQLite中的一个杂注(pragma),用于控制外键约束的行为。在SQLite中,默认情况下,外键约束是禁用的,即使在创建表时定义了外键关系,也不会强制执行。通过使用foreign_keys杂注,可以启用外键约束并强制执行。 使用foreign_keys杂注可以提供以下优势:
若將SQLITE_DEFAULT_FOREIGN_KEYS用來編譯原生 SQLite 程式庫 (例如在 e_sqlite3 中),則無須啟用外部索引鍵。 遞迴觸發程序 為一個值,用來指出是否要啟用遞迴觸發。 注意 3.0 版本已新增 Recursive Triggers 關鍵字。 值Description True在開啟連線後立刻傳送PRAGMA recursive_triggers。
Add support for parsing multiple foreign keys in column constraints (677d360) Fix memory leaks (28446a4) Fix input of custom data types in Edit Table dialog so it doesn't require you to hit Enter (#1147) Don't query foreign key pragma all the time in Edit Table dialog (#1130) Avoid...
第一步，下载迁移工具 经过我的实际的测试，使用pgloader的成功率会比较高 编译安装时间可能比较长，推荐...
• View, edit or add table fields, indexes, foreign keys, checks. • View triggers. • View DDL. • Preview the query that for altering table. Database Statistics • Display tables count and each table's records count. • Display total size of each table, size of each table'...
you might need to work with relationships and foreign keys. Because handling both with the SQLite library isn’t easy, you might want to consider the SQLite-Net Extensions library (bit.ly/24yhhnP), an open source project that simplifies the C# code you need to work with relationships and ...
SQLColumnPrivileges(), SQLProcedures(), SQLForeignKeys(), SQLProcedureColumns() * code cleanup * added support for NULL in parameters using %Q sqlite_..printf() format specifier for SQLite > 2.4.x Sun Jun 16 2002 version 0.44 released ...
Foreign Keys is now able to be imported into Model. Spacing issue has been improved in Beautify SQL. Bug Fixes: Import from paradox file was unable to get signed short integer values. To upgrade, please visit our Customer Center. Sep 12 2011 Navicat for SQLite (Windows) version 9.1.12 is...