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Get rid of legacy workaround in SQLite backend

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tested on Android 11, fixes #11937
This commit is contained in:
sfan5 2022-01-19 22:42:53 +01:00
parent 91c6728eb8
commit 66e8aae9f2
1 changed files with 0 additions and 17 deletions
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17
src/database/database-sqlite3.cpp
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@ -228,11 +228,7 @@ void MapDatabaseSQLite3::createDatabase()
void MapDatabaseSQLite3::initStatements() void MapDatabaseSQLite3::initStatements()
{ {
PREPARE_STATEMENT(read, "SELECT `data` FROM `blocks` WHERE `pos` = ? LIMIT 1"); PREPARE_STATEMENT(read, "SELECT `data` FROM `blocks` WHERE `pos` = ? LIMIT 1");
#ifdef __ANDROID__
PREPARE_STATEMENT(write, "INSERT INTO `blocks` (`pos`, `data`) VALUES (?, ?)");
#else
PREPARE_STATEMENT(write, "REPLACE INTO `blocks` (`pos`, `data`) VALUES (?, ?)"); PREPARE_STATEMENT(write, "REPLACE INTO `blocks` (`pos`, `data`) VALUES (?, ?)");
#endif
PREPARE_STATEMENT(delete, "DELETE FROM `blocks` WHERE `pos` = ?"); PREPARE_STATEMENT(delete, "DELETE FROM `blocks` WHERE `pos` = ?");
PREPARE_STATEMENT(list, "SELECT `pos` FROM `blocks`"); PREPARE_STATEMENT(list, "SELECT `pos` FROM `blocks`");
@ -265,19 +261,6 @@ bool MapDatabaseSQLite3::saveBlock(const v3s16 &pos, const std::string &data)
{ {
verifyDatabase(); verifyDatabase();
#ifdef __ANDROID__
/**
* Note: For some unknown reason SQLite3 fails to REPLACE blocks on Android,
* deleting them and then inserting works.
*/
bindPos(m_stmt_read, pos);
if (sqlite3_step(m_stmt_read) == SQLITE_ROW) {
deleteBlock(pos);
}
sqlite3_reset(m_stmt_read);
#endif
bindPos(m_stmt_write, pos); bindPos(m_stmt_write, pos);
SQLOK(sqlite3_bind_blob(m_stmt_write, 2, data.data(), data.size(), NULL), SQLOK(sqlite3_bind_blob(m_stmt_write, 2, data.data(), data.size(), NULL),
"Internal error: failed to bind query at " __FILE__ ":" TOSTRING(__LINE__)); "Internal error: failed to bind query at " __FILE__ ":" TOSTRING(__LINE__));