class PostgresGrammar extends Grammar (View source)

Traits

Properties

static protected array $macros

The registered string macros.

from  Macroable
protected string $tablePrefix

The grammar table prefix.

from  Grammar
protected string[] $operators

All of the available clause operators.

protected array $bitwiseOperators

The grammar specific bitwise operators.

protected string[] $selectComponents

The components that make up a select clause.

from  Grammar

Methods

static void
macro(string $name, object|callable $macro)

Register a custom macro.

static void
mixin(object $mixin, bool $replace = true)

Mix another object into the class.

static bool
hasMacro(string $name)

Checks if macro is registered.

static void
flushMacros()

Flush the existing macros.

static mixed
__callStatic(string $method, array $parameters)

Dynamically handle calls to the class.

mixed
__call(string $method, array $parameters)

Dynamically handle calls to the class.

array
wrapArray(array $values)

Wrap an array of values.

from  Grammar
string
wrapTable(Expression|string $table)

Wrap a table in keyword identifiers.

from  Grammar
string
wrap(Expression|string $value, bool $prefixAlias = false)

Wrap a value in keyword identifiers.

from  Grammar
string
wrapAliasedValue(string $value, bool $prefixAlias = false)

Wrap a value that has an alias.

from  Grammar
string
wrapSegments(array $segments)

Wrap the given value segments.

from  Grammar
string
wrapValue(string $value)

Wrap a single string in keyword identifiers.

from  Grammar
string
wrapJsonSelector(string $value)

Wrap the given JSON selector.

bool
isJsonSelector(string $value)

Determine if the given string is a JSON selector.

from  Grammar
string
columnize(array $columns)

Convert an array of column names into a delimited string.

from  Grammar
string
parameterize(array $values)

Create query parameter place-holders for an array.

from  Grammar
string
parameter(mixed $value)

Get the appropriate query parameter place-holder for a value.

from  Grammar
string
quoteString(string|array $value)

Quote the given string literal.

from  Grammar
bool
isExpression(mixed $value)

Determine if the given value is a raw expression.

from  Grammar
mixed
getValue(Expression $expression)

Get the value of a raw expression.

from  Grammar
string
getDateFormat()

Get the format for database stored dates.

from  Grammar
string
getTablePrefix()

Get the grammar's table prefix.

from  Grammar
$this
setTablePrefix(string $prefix)

Set the grammar's table prefix.

from  Grammar
array
wrapJsonFieldAndPath(string $column)

Split the given JSON selector into the field and the optional path and wrap them separately.

string
wrapJsonPath(string $value, string $delimiter = '->')

Wrap the given JSON path.

string
wrapJsonPathSegment(string $segment)

Wrap the given JSON path segment.

string
compileSelect(Builder $query)

Compile a select query into SQL.

from  Grammar
array
compileComponents(Builder $query)

Compile the components necessary for a select clause.

from  Grammar
string
compileAggregate(Builder $query, array $aggregate)

Compile an aggregated select clause.

from  Grammar
string|null
compileColumns(Builder $query, array $columns)

Compile the "select *" portion of the query.

string
compileFrom(Builder $query, string $table)

Compile the "from" portion of the query.

from  Grammar
string
compileJoins(Builder $query, array $joins)

Compile the "join" portions of the query.

from  Grammar
string
compileWheres(Builder $query)

Compile the "where" portions of the query.

from  Grammar
array
compileWheresToArray(Builder $query)

Get an array of all the where clauses for the query.

from  Grammar
string
concatenateWhereClauses(Builder $query, array $sql)

Format the where clause statements into one string.

from  Grammar
string
whereRaw(Builder $query, array $where)

Compile a raw where clause.

from  Grammar
string
whereBasic(Builder $query, array $where)

Compile a basic where clause.

string
whereBitwise(Builder $query, array $where)

Compile a bitwise operator where clause.

string
whereIn(Builder $query, array $where)

Compile a "where in" clause.

from  Grammar
string
whereNotIn(Builder $query, array $where)

Compile a "where not in" clause.

from  Grammar
string
whereNotInRaw(Builder $query, array $where)

Compile a "where not in raw" clause.

from  Grammar
string
whereInRaw(Builder $query, array $where)

Compile a "where in raw" clause.

from  Grammar
string
whereNull(Builder $query, array $where)

Compile a "where null" clause.

from  Grammar
string
whereNotNull(Builder $query, array $where)

Compile a "where not null" clause.

from  Grammar
string
whereBetween(Builder $query, array $where)

Compile a "between" where clause.

from  Grammar
string
whereBetweenColumns(Builder $query, array $where)

Compile a "between" where clause.

from  Grammar
string
whereDate(Builder $query, array $where)

Compile a "where date" clause.

string
whereTime(Builder $query, array $where)

Compile a "where time" clause.

string
whereDay(Builder $query, array $where)

Compile a "where day" clause.

from  Grammar
string
whereMonth(Builder $query, array $where)

Compile a "where month" clause.

from  Grammar
string
whereYear(Builder $query, array $where)

Compile a "where year" clause.

from  Grammar
string
dateBasedWhere(string $type, Builder $query, array $where)

Compile a date based where clause.

string
whereColumn(Builder $query, array $where)

Compile a where clause comparing two columns.

from  Grammar
string
whereNested(Builder $query, array $where)

Compile a nested where clause.

from  Grammar
string
whereSub(Builder $query, array $where)

Compile a where condition with a sub-select.

from  Grammar
string
whereExists(Builder $query, array $where)

Compile a where exists clause.

from  Grammar
string
whereNotExists(Builder $query, array $where)

Compile a where exists clause.

from  Grammar
string
whereRowValues(Builder $query, array $where)

Compile a where row values condition.

from  Grammar
string
whereJsonBoolean(Builder $query, array $where)

Compile a "where JSON boolean" clause.

from  Grammar
string
whereJsonContains(Builder $query, array $where)

Compile a "where JSON contains" clause.

from  Grammar
string
compileJsonContains(string $column, string $value)

Compile a "JSON contains" statement into SQL.

string
prepareBindingForJsonContains(mixed $binding)

Prepare the binding for a "JSON contains" statement.

from  Grammar
string
whereJsonContainsKey(Builder $query, array $where)

Compile a "where JSON contains key" clause.

from  Grammar
string
compileJsonContainsKey(string $column)

Compile a "JSON contains key" statement into SQL.

string
whereJsonLength(Builder $query, array $where)

Compile a "where JSON length" clause.

from  Grammar
string
compileJsonLength(string $column, string $operator, string $value)

Compile a "JSON length" statement into SQL.

string
whereFullText(Builder $query, array $where)

Compile a "where fulltext" clause.

string
compileGroups(Builder $query, array $groups)

Compile the "group by" portions of the query.

from  Grammar
string
compileHavings(Builder $query)

Compile the "having" portions of the query.

from  Grammar
string
compileHaving(array $having)

Compile a single having clause.

string
compileBasicHaving(array $having)

Compile a basic having clause.

from  Grammar
string
compileHavingBetween(array $having)

Compile a "between" having clause.

from  Grammar
string
compileHavingNull(array $having)

Compile a having null clause.

from  Grammar
string
compileHavingNotNull(array $having)

Compile a having not null clause.

from  Grammar
string
compileHavingBit(array $having)

Compile a having clause involving a bit operator.

from  Grammar
string
compileNestedHavings(array $having)

Compile a nested having clause.

from  Grammar
string
compileOrders(Builder $query, array $orders)

Compile the "order by" portions of the query.

from  Grammar
array
compileOrdersToArray(Builder $query, array $orders)

Compile the query orders to an array.

from  Grammar
string
compileRandom(string $seed)

Compile the random statement into SQL.

from  Grammar
string
compileLimit(Builder $query, int $limit)

Compile the "limit" portions of the query.

from  Grammar
string
compileOffset(Builder $query, int $offset)

Compile the "offset" portions of the query.

from  Grammar
string
compileUnions(Builder $query)

Compile the "union" queries attached to the main query.

from  Grammar
string
compileUnion(array $union)

Compile a single union statement.

from  Grammar
string
wrapUnion(string $sql)

Wrap a union subquery in parentheses.

from  Grammar
string
compileUnionAggregate(Builder $query)

Compile a union aggregate query into SQL.

from  Grammar
string
compileExists(Builder $query)

Compile an exists statement into SQL.

from  Grammar
string
compileInsert(Builder $query, array $values)

Compile an insert statement into SQL.

from  Grammar
string
compileInsertOrIgnore(Builder $query, array $values)

Compile an insert ignore statement into SQL.

string
compileInsertGetId(Builder $query, array $values, string $sequence)

Compile an insert and get ID statement into SQL.

string
compileInsertUsing(Builder $query, array $columns, string $sql)

Compile an insert statement using a subquery into SQL.

from  Grammar
string
compileUpdate(Builder $query, array $values)

Compile an update statement into SQL.

string
compileUpdateColumns(Builder $query, array $values)

Compile the columns for an update statement.

string
compileUpdateWithoutJoins(Builder $query, string $table, string $columns, string $where)

Compile an update statement without joins into SQL.

from  Grammar
string
compileUpdateWithJoins(Builder $query, string $table, string $columns, string $where)

Compile an update statement with joins into SQL.

from  Grammar
string
compileUpsert(Builder $query, array $values, array $uniqueBy, array $update)

Compile an "upsert" statement into SQL.

array
prepareBindingsForUpdate(array $bindings, array $values)

Prepare the bindings for an update statement.

string
compileDelete(Builder $query)

Compile a delete statement into SQL.

string
compileDeleteWithoutJoins(Builder $query, string $table, string $where)

Compile a delete statement without joins into SQL.

from  Grammar
string
compileDeleteWithJoins(Builder $query, string $table, string $where)

Compile a delete statement with joins into SQL.

from  Grammar
array
prepareBindingsForDelete(array $bindings)

Prepare the bindings for a delete statement.

from  Grammar
array
compileTruncate(Builder $query)

Compile a truncate table statement into SQL.

string
compileLock(Builder $query, bool|string $value)

Compile the lock into SQL.

bool
supportsSavepoints()

Determine if the grammar supports savepoints.

from  Grammar
string
compileSavepoint(string $name)

Compile the SQL statement to define a savepoint.

from  Grammar
string
compileSavepointRollBack(string $name)

Compile the SQL statement to execute a savepoint rollback.

from  Grammar
string
wrapJsonBooleanSelector(string $value)

Wrap the given JSON selector for boolean values.

string
wrapJsonBooleanValue(string $value)

Wrap the given JSON boolean value.

string
concatenate(array $segments)

Concatenate an array of segments, removing empties.

from  Grammar
string
removeLeadingBoolean(string $value)

Remove the leading boolean from a statement.

from  Grammar
array
getOperators()

Get the grammar specific operators.

from  Grammar
array
getBitwiseOperators()

Get the grammar specific bitwise operators.

from  Grammar
array
validFullTextLanguages()

Get an array of valid full text languages.

string
compileHavingBitwise(array $having)

Compile a having clause involving a bitwise operator.

string
compileJsonUpdateColumn(string $key, mixed $value)

Prepares a JSON column being updated using the JSONB_SET function.

string
compileUpdateFrom(Builder $query, array $values)

Compile an update from statement into SQL.

string
compileUpdateWheres(Builder $query)

Compile the additional where clauses for updates with joins.

string
compileUpdateJoinWheres(Builder $query)

Compile the "join" clause where clauses for an update.

array
prepareBindingsForUpdateFrom(array $bindings, array $values)

Prepare the bindings for an update statement.

string
compileUpdateWithJoinsOrLimit(Builder $query, array $values)

Compile an update statement with joins or limit into SQL.

string
compileDeleteWithJoinsOrLimit(Builder $query)

Compile a delete statement with joins or limit into SQL.

array
wrapJsonPathAttributes(array $path)

Wrap the attributes of the given JSON path.

array
parseJsonPathArrayKeys(string $attribute)

Parse the given JSON path attribute for array keys.

Details

static void macro(string $name, object|callable $macro)

Register a custom macro.

Parameters

string $name
object|callable $macro

Return Value

void

static void mixin(object $mixin, bool $replace = true)

Mix another object into the class.

Parameters

object $mixin
bool $replace

Return Value

void

Exceptions

ReflectionException

static bool hasMacro(string $name)

Checks if macro is registered.

Parameters

string $name

Return Value

bool

static void flushMacros()

Flush the existing macros.

Return Value

void

static mixed __callStatic(string $method, array $parameters)

Dynamically handle calls to the class.

Parameters

string $method
array $parameters

Return Value

mixed

Exceptions

BadMethodCallException

mixed __call(string $method, array $parameters)

Dynamically handle calls to the class.

Parameters

string $method
array $parameters

Return Value

mixed

Exceptions

BadMethodCallException

array wrapArray(array $values)

Wrap an array of values.

Parameters

array $values

Return Value

array

string wrapTable(Expression|string $table)

Wrap a table in keyword identifiers.

Parameters

Expression|string $table

Return Value

string

string wrap(Expression|string $value, bool $prefixAlias = false)

Wrap a value in keyword identifiers.

Parameters

Expression|string $value
bool $prefixAlias

Return Value

string

protected string wrapAliasedValue(string $value, bool $prefixAlias = false)

Wrap a value that has an alias.

Parameters

string $value
bool $prefixAlias

Return Value

string

protected string wrapSegments(array $segments)

Wrap the given value segments.

Parameters

array $segments

Return Value

string

protected string wrapValue(string $value)

Wrap a single string in keyword identifiers.

Parameters

string $value

Return Value

string

protected string wrapJsonSelector(string $value)

Wrap the given JSON selector.

Parameters

string $value

Return Value

string

protected bool isJsonSelector(string $value)

Determine if the given string is a JSON selector.

Parameters

string $value

Return Value

bool

string columnize(array $columns)

Convert an array of column names into a delimited string.

Parameters

array $columns

Return Value

string

string parameterize(array $values)

Create query parameter place-holders for an array.

Parameters

array $values

Return Value

string

string parameter(mixed $value)

Get the appropriate query parameter place-holder for a value.

Parameters

mixed $value

Return Value

string

string quoteString(string|array $value)

Quote the given string literal.

Parameters

string|array $value

Return Value

string

bool isExpression(mixed $value)

Determine if the given value is a raw expression.

Parameters

mixed $value

Return Value

bool

mixed getValue(Expression $expression)

Get the value of a raw expression.

Parameters

Expression $expression

Return Value

mixed

string getDateFormat()

Get the format for database stored dates.

Return Value

string

string getTablePrefix()

Get the grammar's table prefix.

Return Value

string

$this setTablePrefix(string $prefix)

Set the grammar's table prefix.

Parameters

string $prefix

Return Value

$this

protected array wrapJsonFieldAndPath(string $column)

Split the given JSON selector into the field and the optional path and wrap them separately.

Parameters

string $column

Return Value

array

protected string wrapJsonPath(string $value, string $delimiter = '->')

Wrap the given JSON path.

Parameters

string $value
string $delimiter

Return Value

string

protected string wrapJsonPathSegment(string $segment)

Wrap the given JSON path segment.

Parameters

string $segment

Return Value

string

string compileSelect(Builder $query)

Compile a select query into SQL.

Parameters

Builder $query

Return Value

string

protected array compileComponents(Builder $query)

Compile the components necessary for a select clause.

Parameters

Builder $query

Return Value

array

protected string compileAggregate(Builder $query, array $aggregate)

Compile an aggregated select clause.

Parameters

Builder $query
array $aggregate

Return Value

string

protected string|null compileColumns(Builder $query, array $columns)

Compile the "select *" portion of the query.

Parameters

Builder $query
array $columns

Return Value

string|null

protected string compileFrom(Builder $query, string $table)

Compile the "from" portion of the query.

Parameters

Builder $query
string $table

Return Value

string

protected string compileJoins(Builder $query, array $joins)

Compile the "join" portions of the query.

Parameters

Builder $query
array $joins

Return Value

string

string compileWheres(Builder $query)

Compile the "where" portions of the query.

Parameters

Builder $query

Return Value

string

protected array compileWheresToArray(Builder $query)

Get an array of all the where clauses for the query.

Parameters

Builder $query

Return Value

array

protected string concatenateWhereClauses(Builder $query, array $sql)

Format the where clause statements into one string.

Parameters

Builder $query
array $sql

Return Value

string

protected string whereRaw(Builder $query, array $where)

Compile a raw where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereBasic(Builder $query, array $where)

Compile a basic where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereBitwise(Builder $query, array $where)

Compile a bitwise operator where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereIn(Builder $query, array $where)

Compile a "where in" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNotIn(Builder $query, array $where)

Compile a "where not in" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNotInRaw(Builder $query, array $where)

Compile a "where not in raw" clause.

For safety, whereIntegerInRaw ensures this method is only used with integer values.

Parameters

Builder $query
array $where

Return Value

string

protected string whereInRaw(Builder $query, array $where)

Compile a "where in raw" clause.

For safety, whereIntegerInRaw ensures this method is only used with integer values.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNull(Builder $query, array $where)

Compile a "where null" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNotNull(Builder $query, array $where)

Compile a "where not null" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereBetween(Builder $query, array $where)

Compile a "between" where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereBetweenColumns(Builder $query, array $where)

Compile a "between" where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereDate(Builder $query, array $where)

Compile a "where date" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereTime(Builder $query, array $where)

Compile a "where time" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereDay(Builder $query, array $where)

Compile a "where day" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereMonth(Builder $query, array $where)

Compile a "where month" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereYear(Builder $query, array $where)

Compile a "where year" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string dateBasedWhere(string $type, Builder $query, array $where)

Compile a date based where clause.

Parameters

string $type
Builder $query
array $where

Return Value

string

protected string whereColumn(Builder $query, array $where)

Compile a where clause comparing two columns.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNested(Builder $query, array $where)

Compile a nested where clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereSub(Builder $query, array $where)

Compile a where condition with a sub-select.

Parameters

Builder $query
array $where

Return Value

string

protected string whereExists(Builder $query, array $where)

Compile a where exists clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereNotExists(Builder $query, array $where)

Compile a where exists clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereRowValues(Builder $query, array $where)

Compile a where row values condition.

Parameters

Builder $query
array $where

Return Value

string

protected string whereJsonBoolean(Builder $query, array $where)

Compile a "where JSON boolean" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string whereJsonContains(Builder $query, array $where)

Compile a "where JSON contains" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string compileJsonContains(string $column, string $value)

Compile a "JSON contains" statement into SQL.

Parameters

string $column
string $value

Return Value

string

string prepareBindingForJsonContains(mixed $binding)

Prepare the binding for a "JSON contains" statement.

Parameters

mixed $binding

Return Value

string

protected string whereJsonContainsKey(Builder $query, array $where)

Compile a "where JSON contains key" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string compileJsonContainsKey(string $column)

Compile a "JSON contains key" statement into SQL.

Parameters

string $column

Return Value

string

protected string whereJsonLength(Builder $query, array $where)

Compile a "where JSON length" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string compileJsonLength(string $column, string $operator, string $value)

Compile a "JSON length" statement into SQL.

Parameters

string $column
string $operator
string $value

Return Value

string

string whereFullText(Builder $query, array $where)

Compile a "where fulltext" clause.

Parameters

Builder $query
array $where

Return Value

string

protected string compileGroups(Builder $query, array $groups)

Compile the "group by" portions of the query.

Parameters

Builder $query
array $groups

Return Value

string

protected string compileHavings(Builder $query)

Compile the "having" portions of the query.

Parameters

Builder $query

Return Value

string

protected string compileHaving(array $having)

Compile a single having clause.

Parameters

array $having

Return Value

string

protected string compileBasicHaving(array $having)

Compile a basic having clause.

Parameters

array $having

Return Value

string

protected string compileHavingBetween(array $having)

Compile a "between" having clause.

Parameters

array $having

Return Value

string

protected string compileHavingNull(array $having)

Compile a having null clause.

Parameters

array $having

Return Value

string

protected string compileHavingNotNull(array $having)

Compile a having not null clause.

Parameters

array $having

Return Value

string

protected string compileHavingBit(array $having)

Compile a having clause involving a bit operator.

Parameters

array $having

Return Value

string

protected string compileNestedHavings(array $having)

Compile a nested having clause.

Parameters

array $having

Return Value

string

protected string compileOrders(Builder $query, array $orders)

Compile the "order by" portions of the query.

Parameters

Builder $query
array $orders

Return Value

string

protected array compileOrdersToArray(Builder $query, array $orders)

Compile the query orders to an array.

Parameters

Builder $query
array $orders

Return Value

array

string compileRandom(string $seed)

Compile the random statement into SQL.

Parameters

string $seed

Return Value

string

protected string compileLimit(Builder $query, int $limit)

Compile the "limit" portions of the query.

Parameters

Builder $query
int $limit

Return Value

string

protected string compileOffset(Builder $query, int $offset)

Compile the "offset" portions of the query.

Parameters

Builder $query
int $offset

Return Value

string

protected string compileUnions(Builder $query)

Compile the "union" queries attached to the main query.

Parameters

Builder $query

Return Value

string

protected string compileUnion(array $union)

Compile a single union statement.

Parameters

array $union

Return Value

string

protected string wrapUnion(string $sql)

Wrap a union subquery in parentheses.

Parameters

string $sql

Return Value

string

protected string compileUnionAggregate(Builder $query)

Compile a union aggregate query into SQL.

Parameters

Builder $query

Return Value

string

string compileExists(Builder $query)

Compile an exists statement into SQL.

Parameters

Builder $query

Return Value

string

string compileInsert(Builder $query, array $values)

Compile an insert statement into SQL.

Parameters

Builder $query
array $values

Return Value

string

string compileInsertOrIgnore(Builder $query, array $values)

Compile an insert ignore statement into SQL.

Parameters

Builder $query
array $values

Return Value

string

string compileInsertGetId(Builder $query, array $values, string $sequence)

Compile an insert and get ID statement into SQL.

Parameters

Builder $query
array $values
string $sequence

Return Value

string

string compileInsertUsing(Builder $query, array $columns, string $sql)

Compile an insert statement using a subquery into SQL.

Parameters

Builder $query
array $columns
string $sql

Return Value

string

string compileUpdate(Builder $query, array $values)

Compile an update statement into SQL.

Parameters

Builder $query
array $values

Return Value

string

protected string compileUpdateColumns(Builder $query, array $values)

Compile the columns for an update statement.

Parameters

Builder $query
array $values

Return Value

string

protected string compileUpdateWithoutJoins(Builder $query, string $table, string $columns, string $where)

Compile an update statement without joins into SQL.

Parameters

Builder $query
string $table
string $columns
string $where

Return Value

string

protected string compileUpdateWithJoins(Builder $query, string $table, string $columns, string $where)

Compile an update statement with joins into SQL.

Parameters

Builder $query
string $table
string $columns
string $where

Return Value

string

string compileUpsert(Builder $query, array $values, array $uniqueBy, array $update)

Compile an "upsert" statement into SQL.

Parameters

Builder $query
array $values
array $uniqueBy
array $update

Return Value

string

array prepareBindingsForUpdate(array $bindings, array $values)

Prepare the bindings for an update statement.

Parameters

array $bindings
array $values

Return Value

array

string compileDelete(Builder $query)

Compile a delete statement into SQL.

Parameters

Builder $query

Return Value

string

protected string compileDeleteWithoutJoins(Builder $query, string $table, string $where)

Compile a delete statement without joins into SQL.

Parameters

Builder $query
string $table
string $where

Return Value

string

protected string compileDeleteWithJoins(Builder $query, string $table, string $where)

Compile a delete statement with joins into SQL.

Parameters

Builder $query
string $table
string $where

Return Value

string

array prepareBindingsForDelete(array $bindings)

Prepare the bindings for a delete statement.

Parameters

array $bindings

Return Value

array

array compileTruncate(Builder $query)

Compile a truncate table statement into SQL.

Parameters

Builder $query

Return Value

array

protected string compileLock(Builder $query, bool|string $value)

Compile the lock into SQL.

Parameters

Builder $query
bool|string $value

Return Value

string

bool supportsSavepoints()

Determine if the grammar supports savepoints.

Return Value

bool

string compileSavepoint(string $name)

Compile the SQL statement to define a savepoint.

Parameters

string $name

Return Value

string

string compileSavepointRollBack(string $name)

Compile the SQL statement to execute a savepoint rollback.

Parameters

string $name

Return Value

string

protected string wrapJsonBooleanSelector(string $value)

Wrap the given JSON selector for boolean values.

Parameters

string $value

Return Value

string

protected string wrapJsonBooleanValue(string $value)

Wrap the given JSON boolean value.

Parameters

string $value

Return Value

string

protected string concatenate(array $segments)

Concatenate an array of segments, removing empties.

Parameters

array $segments

Return Value

string

protected string removeLeadingBoolean(string $value)

Remove the leading boolean from a statement.

Parameters

string $value

Return Value

string

array getOperators()

Get the grammar specific operators.

Return Value

array

array getBitwiseOperators()

Get the grammar specific bitwise operators.

Return Value

array

protected array validFullTextLanguages()

Get an array of valid full text languages.

Return Value

array

protected string compileHavingBitwise(array $having)

Compile a having clause involving a bitwise operator.

Parameters

array $having

Return Value

string

protected string compileJsonUpdateColumn(string $key, mixed $value)

Prepares a JSON column being updated using the JSONB_SET function.

Parameters

string $key
mixed $value

Return Value

string

string compileUpdateFrom(Builder $query, array $values)

Compile an update from statement into SQL.

Parameters

Builder $query
array $values

Return Value

string

protected string compileUpdateWheres(Builder $query)

Compile the additional where clauses for updates with joins.

Parameters

Builder $query

Return Value

string

protected string compileUpdateJoinWheres(Builder $query)

Compile the "join" clause where clauses for an update.

Parameters

Builder $query

Return Value

string

array prepareBindingsForUpdateFrom(array $bindings, array $values)

Prepare the bindings for an update statement.

Parameters

array $bindings
array $values

Return Value

array

protected string compileUpdateWithJoinsOrLimit(Builder $query, array $values)

Compile an update statement with joins or limit into SQL.

Parameters

Builder $query
array $values

Return Value

string

protected string compileDeleteWithJoinsOrLimit(Builder $query)

Compile a delete statement with joins or limit into SQL.

Parameters

Builder $query

Return Value

string

protected array wrapJsonPathAttributes(array $path)

Wrap the attributes of the given JSON path.

Parameters

array $path

Return Value

array

protected array parseJsonPathArrayKeys(string $attribute)

Parse the given JSON path attribute for array keys.

Parameters

string $attribute

Return Value

array