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The mysqli_query() function is the most common, and combines the executing statement with a buffered fetch of its result set, if any, in one call. Calling mysqli_query() is identical to calling mysqli_real_query() followed by mysqli_store_result(). Example: Connecting to MySQL
Additionally there is a single-row version, UPDATE OR INSERT INTO tablename (columns) VALUES (values) [MATCHING (columns)], but the latter does not give you the option to take different actions on insert versus update (e.g. setting a new sequence value only for new rows, not for existing ones.)
Like other parameters, colors can also be specified for a whole row or the whole table; parameters for a row override the value for the table, and those for a cell override those for a row. There is no easy way to specify a color for a whole column: each cell in the column must be individually specified. Tools can make it easier. [which?]
An example of a database that has not enforced referential integrity. In this example, there is a foreign key (artist_id) value in the album table that references a non-existent artist — in other words there is a foreign key value with no corresponding primary key value in the referenced table.