AddForeignKey creates a Query that can be used to add a foreign key constraint to a table. The length of cols and refCols must be the same as they refer to the primary and referential columns. The optional "options" parameters will be appended to the SQL statement. They can be used to specify options such as "ON DELETE CASCADE".
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...options: string[]CreateTable creates a Query that represents a CREATE TABLE SQL statement. The keys of cols are the column names, while the values of cols are the corresponding column types. The optional "options" parameters will be appended to the generated SQL statement.
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...options: string[]Delete creates a Query that represents a DELETE SQL statement. If the "where" expression is nil, the DELETE SQL statement will have no WHERE clause (be careful in this case as the SQL statement will delete ALL rows in the table).
ModelQuery returns a new ModelQuery object that can be used to perform model insertion, update, and deletion. The parameter to this method should be a pointer to the model struct that needs to be inserted, updated, or deleted.
QueryBuilder returns the query builder supporting the current DB.
Select returns a new SelectQuery object that can be used to build a SELECT statement. The parameters to this method should be the list column names to be selected. A column name may have an optional alias name. For example, Select("id", "my_name AS name").
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..._arg0: string[]Update creates a Query that represents an UPDATE SQL statement. The keys of cols are the column names, while the values of cols are the corresponding new column values. If the "where" expression is nil, the UPDATE SQL statement will have no WHERE clause (be careful in this case as the SQL statement will update ALL rows in the table).
Upsert creates a Query that represents an UPSERT SQL statement. Upsert inserts a row into the table if the primary key or unique index is not found. Otherwise it will update the row with the new values. The keys of cols are the column names, while the values of cols are the corresponding column values to be inserted.
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...constraints: string[]Generated using TypeDoc
Builder supports building SQL statements in a DB-agnostic way. Builder mainly provides two sets of query building methods: those building SELECT statements and those manipulating DB data or schema (e.g. INSERT statements, CREATE TABLE statements).