_log.error("执行sql文件进行数据库创建失败...", e); error = e; } finally { try { conn.close(); } catch (SQLException e) { e.printStackTrace(); error = e; } } if (error != null) { try { throw error; } catch (Exception e) { _log.error(error.getLocalizedMessage()); } } ...
I tried this but pytest fails with same sqlite3.OperationalError: database is locked error. However, the line that raises OperationalError is different. > pytest -n16 --testmon INTERNALERROR> Traceback (most recent call last): INTERNALERROR> File "/home/circleci/Project/venv/lib/python3.9/site...
Hi, sqlite3.Error{Code:5, ExtendedCode:5, err:"database is locked"} I have written an HTTP API server in Go that uses SQLite3 and your great package to implement data persistence. The daemon works fine on the dev machine but once it is d...
"select name from test order by id desc limit 1");6667sql_rc = sqlite3_prepare(sql_db, select_statement, -1, &sql_statement, NULL);6869if(sql_rc !=SQLITE_OK)70{71fprintf(stderr,"prepare error return code = %d\n", sql_rc);72}7374step_result =sqlite3_step(sql_statement...
程序很快就开发完了。上线,运行几个节点,数据读写都未发生异常,但是当测试数据到达一定量级后,会出现database is locked错误。 查了些资料,大意是sqlite并发读支持不错,但是并发写就不太友好,所以有了此次的实践。 ps: 部分代码来自于chatGPT,不得不说chatGPT太香了。
程序很快就开发完了。上线,运行几个节点,数据读写都未发生异常,但是当测试数据到达一定量级后,会出现database is locked错误。 查了些资料,大意是sqlite并发读支持不错,但是并发写就不太友好,所以有了此次的实践。 ps: 部分代码来自于chatGPT,不得不说chatGPT太香了。
因此这不起作用(在我的例子中,使用通用名称db.sqlite代替实际的文件zotero.sqlite): sqlite3 db.sqlite sqlite> .backup main backup.sqlite Error: database is locked 根据答案,我尝试了: echo ".dump" | sqlite3 db.sqlite | sqlite3 db.sqlite2 mv db.sqlite2 db.sqlite db.sq 浏览0提问于2013-05-...
后端数据库是SQLite 3,问题是,我间歇性地得到了这个错误PHP Warning: SQLite3::prepare(): Unable to prepare statement: 5, database is locked。我将在每个PHP文件中打开到数据库的连接,并在脚本完成时关闭它。我认为问题在于,一个脚本在写入数据库文件时锁定了它,而第二个脚本试图访问它,但失败了。避免这种...
#define SQLITE_INTERNAL 2 /* An internal logic errorinSQLite */ #define SQLITE_PERM 3 /* Access permission denied */ #define SQLITE_ABORT 4 /* Callback routine requested an abort */ #define SQLITE_BUSY 5 /* Thedatabasefileislocked */ ...
} while (rc == SQLITE_OK || rc == SQLITE_BUSY || rc == SQLITE_LOCKED); /Release resources allocated by backup_init()./ (void)sqlite3_backup_finish(pBackup); } rc = sqlite3_errcode(pFile); } /Close the database connection opened on database file zFilename ...