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Add optional 'db' parameter to Zotero.DB.tableExists()

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To check attached databases
This commit is contained in:
Dan Stillman 2018-05-04 19:52:14 -04:00
parent 52737ec694
commit 86b94ae713
1 changed files with 3 additions and 2 deletions
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5
chrome/content/zotero/xpcom/db.js
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@ -818,9 +818,10 @@ Zotero.DBConnection.prototype.logQuery = function (sql, params = [], options) {
}
Zotero.DBConnection.prototype.tableExists = Zotero.Promise.coroutine(function* (table) {
Zotero.DBConnection.prototype.tableExists = Zotero.Promise.coroutine(function* (table, db) {
yield this._getConnectionAsync();
var sql = "SELECT COUNT(*) FROM sqlite_master WHERE type='table' AND tbl_name=?";
var prefix = db ? db + '.' : '';
var sql = `SELECT COUNT(*) FROM ${prefix}sqlite_master WHERE type='table' AND tbl_name=?`;
var count = yield this.valueQueryAsync(sql, [table]);
return !!count;
});