SQL profile is a collection of additional statistical information stored in the data dictionary that helps the optimizer to generate the best plan for the query. SQL profile is managed through SQL_TUNE package of SQL tuning advisor. i.e when we run SQL tuning advisor against a query, The tun...
Formerly available in the Migration Workbench, Oracle SQL Developer is now the primary migration platform for moving your 3rd Party databases to Oracle Database. Users can connect to Access, SQL Server, Sybase ASE, DB2, or Teradata and walk a wizard-driven process to move their objects, data,...
For more information, see Back Up and Recovery in Base Database Service. May 02, 2024 Oracle Database 23ai is available on Base Database Service Oracle Database 23ai is a regular production release available on Base Database Service. With this release, you can perform all the lifecycle op...
Find out about changes to SQL Server Migration Assistant (SSMA) for Oracle (OracleToSQL) for each release.
1 Since its inception nearly fifty years ago, Oracle has developed a vast number of information technology (IT) solutions and acquired an extensive portfolio of companies.It is particularly renowned for its cloud-based enterprise resource planning (ERP) offerings in business intelligence and financial...
Virtual log file growth In previous versions of SQL Server, if the next growth is more than 1/8 of the current log size, and the growth is less than 64 MB, four VLFs were created. In SQL Server 2022 (16.x), this behavior is slightly different. Only one VLF is created if the grow...
A free graphical user interface, Oracle SQL Developer allows database users and administrators to do their database tasks in fewer clicks and keystrokes. A productivity tool, SQL Developer's main objective is to help the end user save time and maximize the return on investment in the Oracle Da...
Many companies use a database management system with built-in SQL instead of writing SQL for their databases. MySQL, managed by Oracle, is one of the most popular SQL database management systems currently available. What is MySQL? MySQL is a sophisticated and powerful relational database used ...
How does SQL work? Structured Query Language (SQL) is the unifying thread in the complex tapestry of database management. It is the common language spoken by various database systems, including SQL Server, MySQL, Oracle, and MS SQL Server. SQL is the bridge between data and the people who...
What is the SQL server equivalent of EXECUTE IMMEDIATE INTO in Oracle E.g. DECLARE QRY varchar(100); val int; BEGIN QRY:='select count(*) from production.product'; EXECUTE IMMEDIATEQRYintoval; dbms_output.put_line(val); END; /