以下示例使用 PRINT 语句有条件地返回消息。 SQL 复制 IF DB_ID() = 1 PRINT N'The current database is ''master''.'; ELSE PRINT N'The current database is not ''master''.'; GO 相关内容 数据类型 (Transact-SQL) DECLARE @local_variable (Transact-SQL) RAISERROR (Transact-SQL)反馈...
ndb_select_countprints the number of rows in one or moreNDBtables. With a single table, the result is equivalent to that obtained by using the MySQL statementSELECT COUNT(*) FROMtbl_name. Usage ndb_select_count[-cconnection_string]-ddb_nametbl_name[,tbl_name2[,...]] ...
args) def get_tables(database_name, table_prefix): tables = [] paginator = glue.get_paginator('get_tables') for page in paginator.paginate(DatabaseName=database_name, Expression=table_prefix+"*"): tables.extend(page['TableList']) return tables for table in get_tables(databaseName, tabl...
(Supported in all NDB releases based on MySQL 8.0) --descending, -z Sort resultset in descending order (requires --order) (Supported in all NDB releases based on MySQL 8.0) --disk Print disk references (useful only for Disk Data tables having unindexed columns) ...
Adding results of SQL query to an iEnumerable string adding scrollbar to dropdownlist Adding values inside the datatable to a Dictionary in VB.net Adjust printing to fit sizes (A4 and PVC card sizes) Adobe PDF Reader under 'COM' tab ,dont add anything to my toolbox Advantages of URL rewri...
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Xpp.SysDatabaseLog Microsoft.Dynamics.Ax.Xpp.Trackers Microsoft.Dynamics.Ax.Xpp.Trackers.ServiceFramework Microsoft.Dynamics.Ax.Xpp.TypeLoading Microsoft.Dynamics.Ax.Xpp.Utilities Microsoft.Dynamics.Ax.Xpp.XppKernelAttributes Microsoft.Dynamics.Ax.Xpp.XppKernelTables.Custom Microsoft.Dynamics.AX.Xpp...
Error querying database. Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; 错误原因:错误查询数据库。 原因:java.sql.SQLSyntaxErorException:您的 SQL 语法中出错; 修改:修改数据库代码
PL/SQL - Version 10.2.0.5 and later: PLS-00801: internal error [phdcsql_print_kge_errors::parm pos] while compiling procedure
atomic drop table (all files / folders removed) atomic table swap (table swap by “EXCHANGE TABLES t1 AND t2;”) rename dictionary / rename database unique automatic UUID paths in FS and ZK for Replicated FAQ Q. Data is not removed immediately ...