Responsible for compiling a Query object into its SQL representation for SQL Server
array
The list of query clauses to traverse for generating a DELETE statement
array
The list of query clauses to traverse for generating an INSERT statement
bool
SQLserver does not support ORDER BY in UNION queries.
bool
Indicate whether aliases in SELECT clause need to be always quoted.
array
The list of query clauses to traverse for generating a SELECT statement
array
List of sprintf templates that will be used for compiling the SQL for this query. There are some clauses that can be built as just as the direct concatenation of the internal parts, those are listed here.
array
The list of query clauses to traverse for generating an UPDATE statement
Helper function used to build the string representation of a FROM clause, it constructs the tables list taking care of aliasing and converting expression objects to string.
Helper function used to build the string representation of a HAVING clause, it constructs the field list taking care of aliasing and converting expression objects to string.
Helper function used to build the string representation of multiple JOIN clauses, it constructs the joins list taking care of aliasing and converting expression objects to string in both the table to be joined and the conditions to be used.
Helper function used to build the string representation of a SELECT clause, it constructs the field list taking care of aliasing and converting expression objects to string. This function also constructs the DISTINCT clause for the query.
Builds the SQL string for all the UNION clauses in this query, when dealing with query objects it will also transform them using their configured SQL dialect.
Helper function used to build the string representation of a WITH
clause, it constructs the CTE definitions list without generating the RECURSIVE
keyword that is neither required nor valid.
Returns a callable object that can be used to compile a SQL string representation of this query.
Helper function used to covert ExpressionInterface objects inside an array into their string representation.
Returns the SQL representation of the provided query after generating the placeholders for the bound values using the provided generator
_buildFromPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function used to build the string representation of a FROM clause, it constructs the tables list taking care of aliasing and converting expression objects to string.
array
$parts list of tables to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildHavingPart(mixed $parts, mixed $query, mixed $generator)
Helper function used to build the string representation of a HAVING clause, it constructs the field list taking care of aliasing and converting expression objects to string.
array
$parts list of fields to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildInsertPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Generates the INSERT part of a SQL query
To better handle concurrency and low transaction isolation levels, we also include an OUTPUT clause so we can ensure we get the inserted row's data back.
array
$parts The parts to build
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildJoinPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function used to build the string representation of multiple JOIN clauses, it constructs the joins list taking care of aliasing and converting expression objects to string in both the table to be joined and the conditions to be used.
array
$parts list of joins to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildLimitPart(int $limit, \Cake\Database\Query $query)
Generates the LIMIT part of a SQL query
int
$limit the limit clause
\Cake\Database\Query
$query The query that is being compiled
string
_buildModifierPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Builds the SQL modifier fragment
array
$parts The query modifier parts
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
SQL fragment.
_buildSelectPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function used to build the string representation of a SELECT clause, it constructs the field list taking care of aliasing and converting expression objects to string. This function also constructs the DISTINCT clause for the query.
array
$parts list of fields to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildSetPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function to generate SQL for SET expressions.
array
$parts List of keys & values to set.
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildUnionPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Builds the SQL string for all the UNION clauses in this query, when dealing with query objects it will also transform them using their configured SQL dialect.
array
$parts list of queries to be operated with UNION
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildUpdatePart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Builds the SQL fragment for UPDATE.
array
$parts The update parts.
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
SQL fragment.
_buildValuesPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Builds the SQL fragment for INSERT INTO.
array
$parts The values parts.
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
SQL fragment.
_buildWindowPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function to build the string representation of a window clause.
array
$parts List of windows to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
_buildWithPart(array $parts, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Helper function used to build the string representation of a WITH
clause, it constructs the CTE definitions list without generating the RECURSIVE
keyword that is neither required nor valid.
array
$parts List of CTEs to be transformed to string
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator The placeholder generator to be used in expressions
string
_sqlCompiler(string $sql, \Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Returns a callable object that can be used to compile a SQL string representation of this query.
string
$sql initial sql string to append to
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator The placeholder and value binder object
\Closure
_stringifyExpressions(array $expressions, \Cake\Database\ValueBinder $generator, bool $wrap)
Helper function used to covert ExpressionInterface objects inside an array into their string representation.
array
$expressions list of strings and ExpressionInterface objects
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
bool
$wrap optional Whether to wrap each expression object with parenthesis
array
compile(\Cake\Database\Query $query, \Cake\Database\ValueBinder $generator)
Returns the SQL representation of the provided query after generating the placeholders for the bound values using the provided generator
\Cake\Database\Query
$query The query that is being compiled
\Cake\Database\ValueBinder
$generator the placeholder generator to be used in expressions
string
The list of query clauses to traverse for generating a DELETE statement
array
The list of query clauses to traverse for generating an INSERT statement
array
SQLserver does not support ORDER BY in UNION queries.
bool
Indicate whether aliases in SELECT clause need to be always quoted.
bool
The list of query clauses to traverse for generating a SELECT statement
array
List of sprintf templates that will be used for compiling the SQL for this query. There are some clauses that can be built as just as the direct concatenation of the internal parts, those are listed here.
array
The list of query clauses to traverse for generating an UPDATE statement
array
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https://api.cakephp.org/4.1/class-Cake.Database.SqlserverCompiler.html