type Statement (v202402)
Captures the WHERE, ORDER BY and LIMIT clauses of a
PQL query. Statements are typically used to retrieve objects of a predefined
domain type, which makes SELECT clause unnecessary.
An example query text might be "WHERE status = 'ACTIVE' ORDER BY id
LIMIT 30".
Statements support bind variables. These are substitutes for literals
and can be thought of as input parameters to a PQL query.
An example of such a query might be "WHERE id = :idValue".
Statements also support use of the LIKE keyword. This provides wildcard string matching.
An example of such a query might be "WHERE name LIKE '%searchString%'".
The value for the variable idValue must then be set with an object of type
Value, e.g.,
NumberValue,
TextValue or
BooleanValue.
- Namespace
-
https://www.google.com/apis/ads/publisher/v202402
Field
|
query
|
xsd:string
Holds the query in PQL syntax. The syntax is:
[WHERE <condition> {[AND | OR] <condition>
...}]
[ORDER BY <property> [ASC | DESC]]
[LIMIT {[<offset>,] <count>} | {<count>
OFFSET <offset>}]
<condition>
:= <property> {< | <= | > | >= | = | != }
<value>
<condition>
:= <property> {< | <= | > | >= | = | != }
<bind variable>
<condition> := <property> IN
<list>
<condition> := <property> IS NULL
<condition> := <property> LIKE
<wildcard%match>
<bind variable> := :<name>
|
values
|
String_ValueMapEntry[]
Holds keys and values for bind variables and their values. The key is the
name of the bind variable. The value is the literal value of the variable.
In the example "WHERE status = :bindStatus ORDER BY id LIMIT 30",
the bind variable, represented by :bindStatus is named bindStatus, which would also be the parameter map key. The bind variable's
value would be represented by a parameter map value of type
TextValue. The final result, for example, would be an entry of
"bindStatus" => StringParam("ACTIVE").
|
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Last updated 2024-02-13 UTC.
[null,null,["Last updated 2024-02-13 UTC."],[[["The `Statement` object defines the `WHERE`, `ORDER BY`, and `LIMIT` clauses for PQL queries used to retrieve specific data in Google Ad Manager."],["It supports bind variables to parameterize queries, enabling dynamic value substitution for flexible data retrieval."],["The `Statement` object incorporates the LIKE keyword for wildcard string matching within PQL queries to broaden search criteria."],["It includes a `query` field to hold the PQL syntax and a `values` field to store bind variable keys and their corresponding values."]]],["The core content details various services within an ad management system, including Activity, AdRule, Adjustment, AudienceSegment, Content, Creative, and many more. These services facilitate managing different aspects of advertising operations. The document also explains how to use `Statement` to form PQL queries with `WHERE`, `ORDER BY`, and `LIMIT` clauses, including bind variables (e.g., `:idValue`) for dynamic value substitution and the `LIKE` keyword for wildcard matching. `query` and `values` are the two fields of the statement object.\n"]]
