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Sets the transaction isolation level.

Component Version macOS Windows Linux Server iOS SDK
SQL 2.6 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "SQL.SetIsolationLevel"; Connection; IsolationLevel )   More


Parameter Description Example
Connection The connection reference number gained with SQL.NewConnection. $Connection
IsolationLevel The new isolation level. One of the following strings: ReadUncommitted, ReadCommitted, RepeatableRead or Serializable. "ReadUncommitted"


Returns "OK" or error message.


Sets the transaction isolation level.

see also:

See also

This function is free to use.

Created 18th August 2014, last changed 10th January 2020

SQL.SetFieldOption - SQL.SetParamAsBoolean