Run custom SQL UPDATE/DELETE for modifications

Executes a raw SQL UPDATE or DELETE statement. Use this for custom modifications not covered by the typed modifier functions.

Usage

dbArtUpdate(statement, cn = NULL)

Arguments

statement

SQL UPDATE or DELETE statement. Use parameterized queries or DBI::dbQuoteLiteral() to prevent SQL injection.

cn

Database connection. If NULL, opens and closes automatically.

Value

TRUE on success (statement executed, result cleared)

See also

Other db-interface: dbArtAppend(), dbArtGet()