Generate SQL clauses to be appended to a main query.

Turns a first-order date query into SQL for a WHERE clause.

Generate SQL clauses for a single query array.

Determine whether this is a first-order clause.

Recursive-friendly query sanitizer.

Validates the given date_query values and triggers errors if something is not valid.

Removes the specified error.

Identify an existing table alias that is compatible with the current query clause.

Generate SQL clauses to be appended to a main query.

Generate SQL JOIN and WHERE clauses for a first-order query clause.