[typo](docs)fix-doc #15438

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Liqf
2022-12-29 14:19:24 +08:00
committed by GitHub
parent 4179ea31bd
commit 2ae28ea9dd
10 changed files with 40 additions and 0 deletions

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@ -37,6 +37,8 @@ Use [] to denote array subscripts, starting at 0.
The content of path cannot contain ",[and].
If the json_string format is incorrect, or the json_path format is incorrect, or matches cannot be found, NULL is returned.
In addition, it is recommended to use the jsonb type and jsonb_extract_XXX function performs the same function.
### example
1. Get the value of key as "k1"

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@ -37,6 +37,8 @@ Use [] to denote array subscripts, starting at 0.
The content of path cannot contain ",[and].
If the json_string format is incorrect, or the json_path format is incorrect, or matches cannot be found, NULL is returned.
In addition, it is recommended to use the jsonb type and jsonb_extract_XXX function performs the same function.
### example
1. Get the value of key as "k1"

View File

@ -37,6 +37,8 @@ Use [] to denote array subscripts, starting at 0.
The content of path cannot contain ",[and].
If the json_string format is incorrect, or the json_path format is incorrect, or matches cannot be found, NULL is returned.
In addition, it is recommended to use the jsonb type and jsonb_extract_XXX function performs the same function.
### example
1. Get the value of key as "k1"

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@ -25,6 +25,13 @@ under the License.
-->
## jsonb_extract
<version since="1.2.0">
jsonb_extract
</version>
### description
jsonb_extract functions extract field specified by json_path from JSONB. A series of functions are provided for different datatype.

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@ -25,6 +25,13 @@ under the License.
-->
## uuid
<version since="1.2.0">
uuid
</version>
### description
#### Syntax

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@ -37,6 +37,8 @@ under the License.
path 的内容不能包含 ", [ 和 ]。
如果 json_string 格式不对,或 json_path 格式不对,或无法找到匹配项,则返回 NULL。
另外,推荐使用jsonb类型和jsonb_extract_XXX函数实现同样的功能。
### example
1. 获取 key 为 "k1" 的 value

View File

@ -37,6 +37,8 @@ under the License.
path 的内容不能包含 ", [ 和 ]。
如果 json_string 格式不对,或 json_path 格式不对,或无法找到匹配项,则返回 NULL。
另外,推荐使用jsonb类型和jsonb_extract_XXX函数实现同样的功能。
### example
1. 获取 key 为 "k1" 的 value

View File

@ -37,6 +37,8 @@ under the License.
path 的内容不能包含 ", [ 和 ]。
如果 json_string 格式不对,或 json_path 格式不对,或无法找到匹配项,则返回 NULL。
另外,推荐使用jsonb类型和jsonb_extract_XXX函数实现同样的功能。
### example
1. 获取 key 为 "k1" 的 value

View File

@ -25,6 +25,13 @@ under the License.
-->
## jsonb_extract
<version since="1.2.0">
jsonb_extract
</version>
### description
#### Syntax

View File

@ -25,6 +25,13 @@ under the License.
-->
## uuid
<version since="1.2.0">
uuid
</version>
### description
#### Syntax