Used together and declare how BEGIN TRANSACTION BEGIN TRANSACTION DeclareAA int; Delete FROM "DBA." "SYS_Catalog"; Commit TRANSACTION DeclareAA int; BEGIN TRANSACTION Delete FROM "DBA." "SYS_Catalog"; Commit TRANSACTION Pass DeclareAA int; BEGIN TRANSACTION SetAA=100; Delete FROM "DBA." "SYS_Catalog"; Commit TRANSACTION [ Closed window ]