SQL String cannot be empty 的根本原因是 SQL 查询字符串在执行时未被正确生成或传递为空。 当遇到 java.sql.SQLException: SQL String cannot be empty 异常时,这通常意味着在执行 SQL 查询时,传递给数据库执行引擎的 SQL 字符串是空的。这种情况可能由多种原因引起: 动态SQL 编写不当: 在使用像 MyBatis ...
public MapperAnnotationBuilder(Configuration configuration, Class<?> type) {//资源符号路径转换String resource = type.getName().replace('.', '/') + ".java (best guess)";this.assistant = new MapperBuilderAssistant(configuration, resource);this.configuration = configuration;this.type = type;this....
computed table cannot be persisted because the column is non-deterministic. Concat with Auto-increment column CONCAT_WS Not Recognizable Concatenate a string to use after the AS statement Concatenate distinct values to variable concatenate numbers (not add them) CONCATENATE ROW_NUMBER WITH LEADING ZERO...
The collation cannot be applied to a FOR BIT DATA string. User response For each reason code: 1 The generated collation key is longer than the source string and is dependent on the collation selected. Either reduce the length of the source string, or choose a different collation. 2 Either ...
Empty names cannot be used to identify objects, columns or variables in SQL. 9517 16 No XQuery: The name or one of the parts of a multi-part name that starts with '%.*ls' supplied to %S_MSG() is not a valid SQL identifier - it is too long. Maximum length is...
Support for connecting using a connection string. When adding a connection profile you can now paste in an ADO.Net connection string instead of specifying server name, database name etc. individually. This makes it easy to get strings from the Azure Portal and use them in the tool. ...
ERROR: 0x-2147217900 - Cannot find the object 'sp_replwritetovarbin', because it does not exist or you do not have permission. ERROR: Could not apply the workaround on <instancename>. Cause 1 You receive this error message if you do not have the permissions that are required to apply the...
Java exceptionexception-stringwas thrown. User response If the problem persists contact your technical service representative. SQL29007NUnable to communicate with the Query Controller. Explanation The Query Controller may not be running or the communication has timed out. ...
ERROR: 0x-2147217900 - Cannot find the object 'sp_replwritetovarbin', because it does not exist or you do not have permission. ERROR: Could not apply the workaround on <instancename>. Cause 1 You receive this error message if you do...
Resolving Azure Cosmos DB path has failed with the error "Incorrect secret value" or "Secret is null or empty."The account key isn't valid or is missing. UTF-8 collation warning is returned while reading Azure Cosmos DB string types ...