data_type - type of data data_length - maximum length in bytes Rows One row represents one column with a character datatype Scope of rows: all columns containing character datatypes in the schema Ordered by schema name, table name and position in table Sample results Create beautiful and usefu...
Easily find a table by column name in all tables You are looking for a table in your Oracle database and only remember the name of only one column? That is not an obstacle for dbForge Studio. Type in the column name and you will get the table that contains this column in the search...
Oracle Database 23ai is the latest long-term support release of the leading enterprise database, boasting over 300 new features and focused on three main areas. AI for Data Dev for Data Mission Critical for Data You can find details in the blog"Oracle Database 23ai : Now Generally Availabl...
OceanBase 数据库 V3.x 版本中物理恢复期间日志报错 has no archive data among all pieces 的原因和解决方法 Oracle 模式表级恢复恢复的表因主键约束名冲突导致恢复失败的原因及解决方法 OceanBase 数据库在 V4.x 版本中物理恢复时报:4018 no enough log for restore 的原因及解决方法 异机恢复时恢复命令的集群名...
5 つの ToggleButton ガジェットは、次のように簡易関数 DtkshAddButtons を使用して RowColumn の子として作成されます。DtkshAddButtons -w $RC XmToggleButtonGadget ¥ T1 "Cross Mount Points" ""¥ T2 "Print Matching Filenames" ""¥ T3 "Search Hidden Subdirectories" ""¥ T4 "Follow ...
--oracle NoREC) need to go after the DBMS name. DBMSs. To run SQLancer on SQLite, it was not necessary to install and set up a DBMS. The reason for this is that embedded DBMSs run in the same process as the application and thus require no separate installation or setup. Embedded ...
Both can be used to put the data in a meaningful order. Simple Sort You can sort positions in a level by using the sort icons on the toolbar or the arrows that appear on column headers. The positions are sorted based on the values of a measure's slice for that level. This sorting ...
In the result of the previous SQL statement, we can see in the last column (WASTED_SIZE) that there are almost 650MB of wasted disk space. This column represents gaps in tablespaces. Let's find out for which tables and how to recover it: ...
Add prefix in data column Add Time in SQL HH:MM:SS to another HH:MM:SS Adding a column to a large (100 million rows) table with default constraint adding a extra column in a pivot table created uisng T-SQL Pivot Table query Adding a partition scheme to an existing table. Adding a ...
前几天在生产环境编译了一个ORACLE 包,导致了OA接口中抛出ORA-06508的异常。 经检查,是由于OA接口中调用的PACKAGE的依赖包中定义了全局变量,若在package中定义了全局变量,该包被编译过但是应用没有重启或者没有刷新连接池,则会导致 "错误ORA-06508: PL/SQL: 无法找到正在调用 的程序单元"。