Loading Docs/manual.texi +2 −2 Original line number Diff line number Diff line Loading @@ -39260,7 +39260,7 @@ constraints to guard the integrity of your data. The syntax of a foreign key constraint definition in InnoDB: @example FOREIGN KEY (index_col_name, ...) [CONSTRAINT symbol] FOREIGN KEY (index_col_name, ...) REFERENCES table_name (index_col_name, ...) [ON DELETE CASCADE | ON DELETE SET NULL] @end example Loading Loading @@ -39319,7 +39319,7 @@ Starting from version 3.23.50 InnoDB allows you to add a new foreign key constraint to a table through @example ALTER TABLE yourtablename ADD CONSTRAINT FOREIGN KEY (...) REFERENCES anothertablename(...) ADD [CONSTRAINT symbol] FOREIGN KEY (...) REFERENCES anothertablename(...) @end example Remember to create the required indexes first, though. Loading
Docs/manual.texi +2 −2 Original line number Diff line number Diff line Loading @@ -39260,7 +39260,7 @@ constraints to guard the integrity of your data. The syntax of a foreign key constraint definition in InnoDB: @example FOREIGN KEY (index_col_name, ...) [CONSTRAINT symbol] FOREIGN KEY (index_col_name, ...) REFERENCES table_name (index_col_name, ...) [ON DELETE CASCADE | ON DELETE SET NULL] @end example Loading Loading @@ -39319,7 +39319,7 @@ Starting from version 3.23.50 InnoDB allows you to add a new foreign key constraint to a table through @example ALTER TABLE yourtablename ADD CONSTRAINT FOREIGN KEY (...) REFERENCES anothertablename(...) ADD [CONSTRAINT symbol] FOREIGN KEY (...) REFERENCES anothertablename(...) @end example Remember to create the required indexes first, though.
