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38 lines
915 B
Groff
38 lines
915 B
Groff
.\" Automatically generated by Pandoc 2.5
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.\"
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.TH "mysql_stmt_param_count" "3" "" "Version 3.2.2" "MariaDB Connector/C"
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.hy
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.SS Name
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.PP
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mysql_stmt_param_count \- Returns number of parameters
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.SS Synopsis
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.IP
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.nf
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\f[C]
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#include <mysql.h>
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unsigned long mysql_stmt_param_count(MYSQL_STMT * stmt);
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\f[R]
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.fi
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.SS Description
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.PP
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Returns the number of parameter markers present in the prepared
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statement.
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Parameter markers are specified as \f[C]?\f[R] (question mark)
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.SS Parameter
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.IP \[bu] 2
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\f[C]stmt\f[R] \- a statement handle, which was previously allocated by
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\f[B]mysql_stmt_init(3)\f[R].
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.SS Return value
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.PP
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The number of parameter markers in prepared statement.
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.SS Notes
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.IP \[bu] 2
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This function will not deliver a valid result until
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mysql_stmt_prepare()() (mysql_stmt_prepare) was called.
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.SS See Also
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.IP \[bu] 2
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mysql_stmt_prepare()() (mysql_stmt_prepare)
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.IP \[bu] 2
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\f[B]mysql_stmt_field_count(3)\f[R]
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