SQLiteConnection
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interface SQLiteConnection
SQLite connection definition.
A connection to a database is a resource that must be released once it is no longer needed via its close function.
See also Database Connection
Summary
Public functions |
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Unit |
close()Closes the database connection. |
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SQLiteStatement |
Prepares a new SQL statement. |
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Extension functions |
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Unit |
SQLiteConnection.execSQL(sql: String)Executes a single SQL statement that returns no values. |
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Public functions
close
fun close(): Unit
Closes the database connection.
Once a connection is closed it should no longer be used. Calling this function on an already closed database connection is a no-op.
prepare
fun prepare(sql: String): SQLiteStatement
Prepares a new SQL statement.
See also Compiling a SQL statement
| Parameters | |
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sql: String |
the SQL statement to prepare |
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SQLiteStatement |
the prepared statement. |
Extension functions
execSQL
fun SQLiteConnection.execSQL(sql: String): Unit
Executes a single SQL statement that returns no values.