Which of the following statements a), b) or c) is false?
A) You can merge data from multiple tables, referred to as xe "joining database tables"joining the tables, with Ixe "INNER JOIN SQL clause"NNER JOIN.
B) The INNER JOIN's Oxe "ON clause"N clause uses a primary-key column in one table and a foreign-key column in the other table to determine which rows to merge from each table.
C) xe "qualified name"Qualified name syntax (tableName.columnName) is required if the columns have the same name in both tables.
D) All of the above statements are true.

Question

Quizplus · Accepted Answer

All the statements provided are true regarding the operations and concepts in SQL databases. INNER JOIN merges data from multiple tables based on a related column, the ON clause indeed uses a primary-key in one table and a foreign-key in another to determine the merge, and qualified names are necessary to avoid ambiguity when the same column names exist in both tables.

Which of the Following Statements A), B) or C) Is