odbc_procedurecolumns()
(PHP 4, PHP 5, PHP 7)
Retrieve information about parameters to procedures
说明
odbc_procedurecolumns(resource $connection_id): resource
odbc_procedurecolumns(resource $connection_id,string $qualifier,string $owner,string $proc,string $column): resource
Retrieve information about parameters to procedures.
参数
- $connection_id
ODBC 连接标识符,详见odbc_connect()。
- $qualifier
The qualifier.
- $owner
The owner.此参数接受下列查询模式:"%"来匹配零到多个字符,"_"来匹配单个字符。
- $proc
The proc.此参数接受下列查询模式:"%"来匹配零到多个字符,"_"来匹配单个字符。
- $column
The column.此参数接受下列查询模式:"%"来匹配零到多个字符,"_"来匹配单个字符。
返回值
Returns the list of input and output parameters, as well as the columns that make up the result set for the specified procedures. Returns an ODBC result identifier 或者在失败时返回FALSE
.
The result set has the following columns:
- PROCEDURE_QUALIFIER
- PROCEDURE_OWNER
- PROCEDURE_NAME
- COLUMN_NAME
- COLUMN_TYPE
- DATA_TYPE
- TYPE_NAME
- PRECISION
- LENGTH
- SCALE
- RADIX
- NULLABLE
- REMARKS
The result set is ordered by PROCEDURE_QUALIFIER, PROCEDURE_OWNER, PROCEDURE_NAME and COLUMN_TYPE.