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SQLite C Interface

Name Of A Host Parameter

const char *sqlite3_bind_parameter_name(sqlite3_stmt*, int);

R-51077-27219:[The sqlite3_bind_parameter_name(P,N) interface returns the name of the N-th SQL parameter in the prepared statement P. ] R-45882-09372:[SQL parameters of the form "?NNN" or ":AAA" or "@AAA" or "$AAA" have a name which is the string "?NNN" or ":AAA" or "@AAA" or "$AAA" respectively. In other words, the initial ":" or "$" or "@" or "?" is included as part of the name. ] R-13183-30817:[Parameters of the form "?" without a following integer have no name and are referred to as "nameless" or "anonymous parameters". ]

R-42680-10017:[The first host parameter has an index of 1, not 0. ]

R-38595-30726:[If the value N is out of range or if the N-th parameter is nameless, then NULL is returned. ] R-44190-32878:[The returned string is always in UTF-8 encoding even if the named parameter was originally specified as UTF-16 in sqlite3_prepare16(), sqlite3_prepare16_v2(), or sqlite3_prepare16_v3(). ]

See also: sqlite3_bind(), sqlite3_bind_parameter_count(), and sqlite3_bind_parameter_index().

See also lists of Objects, Constants, and Functions.