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28 lines
805 B
Groff
28 lines
805 B
Groff
.\" Automatically generated by Pandoc 3.5
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.\"
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.TH "mariadb_dyncol_exists_named" "3" "" "Version 3.3" "MariaDB Connector/C"
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.SS Name
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mariadb_dyncol_exists_named \- Check if column with given name exists.
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.SS Synopsis
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.IP
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.EX
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\f[B]enum\f[R] enum_dyncol_func_result
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mariadb_dyncol_exists_named(DYNAMIC_COLUMN *str,
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MYSQL_LEX_STRING *column_key);
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.EE
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.SS Description
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Checks if a column with the specified column key exists.
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.SS Parameter
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.IP \[bu] 2
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\f[CR]*str\f[R] \- Dynamic column
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.IP \[bu] 2
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\f[CR]*column_key\f[R] \- The column key to search for
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.SS Return value
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Returns \f[CR]ER_DYNCOL_YES\f[R] if a column with given key exists,
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\f[CR]ER_DYNCOL_NO\f[R] if no column exists or error.
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.SS See also
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.IP \[bu] 2
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mariadb_dyncol_exists_num
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.IP \[bu] 2
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Dynamic Column Error Codes
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