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oci_field_is_null
Examples
oci_field_is_null
PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0
oci_field_is_null - Checks if a field in the currently fetched row is null
Manual
Code Examples
Example #1 oci_field_name example
<?php // Create the table with: // CREATE TABLE mytab (c1 NUMBER); // INSERT INTO mytab VALUES (1); // INSERT INTO mytab VALUES (NULL); $conn = oci_connect("hr", "hrpwd", "localhost/XE"); if (!$conn) { $m = oci_error(); trigger_error(htmlentities($m['message']), E_USER_ERROR); } $stid = oci_parse($conn, "SELECT * FROM mytab"); oci_execute($stid); while (($row = oci_fetch_array($stid, OCI_RETURN_NULLS)) != false) { $ncols = oci_num_fields($stid); for ($col = 1; $col <= $ncols; $col++) { var_dump(oci_field_is_null($stid, $col)); } } // Outputs: // bool(false) // bool(true) oci_free_statement($stid); oci_close($conn);
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PHP Version:
8.3.6
8.2.18
8.1.28
8.0.30
7.4.33
7.3.33
7.2.34
7.1.33
7.0.33
5.6.40
5.5.38
5.4.45
5.3.29
5.2.17
5.1.6
5.0.5
4.4.9
4.3.11
4.2.3
4.1.2
4.0.6
8.3.6
8.3.5
8.3.4
8.3.3
8.3.2
8.3.1
8.3.0
8.2.18
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5.5.38
5.5.37
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5.5.34
5.5.33
5.5.32
5.5.31
5.5.30
5.5.29
5.5.28
5.5.27
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5.5.25
5.5.24
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5.5.20
5.5.19
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5.5.9
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5.5.4
5.5.3
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5.5.0
5.4.45
5.4.44
5.4.43
5.4.42
5.4.41
5.4.40
5.4.39
5.4.38
5.4.37
5.4.36
5.4.35
5.4.34
5.4.33
5.4.32
5.4.31
5.4.30
5.4.29
5.4.28
5.4.27
5.4.26
5.4.25
5.4.24
5.4.23
5.4.22
5.4.21
5.4.20
5.4.19
5.4.18
5.4.17
5.4.16
5.4.15
5.4.14
5.4.13
5.4.12
5.4.11
5.4.10
5.4.9
5.4.8
5.4.7
5.4.6
5.4.5
5.4.4
5.4.3
5.4.2
5.4.1
5.4.0
5.3.29
5.3.28
5.3.27
5.3.26
5.3.25
5.3.24
5.3.23
5.3.22
5.3.21
5.3.20
5.3.19
5.3.18
5.3.17
5.3.16
5.3.15
5.3.14
5.3.13
5.3.12
5.3.11
5.3.10
5.3.9
5.3.8
5.3.7
5.3.6
5.3.5
5.3.4
5.3.3
5.3.2
5.3.1
5.3.0
5.2.17
5.2.16
5.2.15
5.2.14
5.2.13
5.2.12
5.2.11
5.2.10
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5.2.6
5.2.5
5.2.4
5.2.3
5.2.2
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5.1.6
5.1.5
5.1.4
5.1.3
5.1.2
5.1.1
5.1.0
5.0.5
5.0.4
5.0.3
4.4.9
4.4.8
4.4.7
4.4.6
4.4.5
4.4.4
4.4.3
4.4.2
4.4.1
4.4.0
4.3.11
4.3.10
4.3.9
4.3.8
4.3.7
4.3.6
4.3.5
4.3.2
4.3.1
4.3.0
4.2.3
4.2.2
4.2.1
4.2.0
4.1.2
4.1.1
4.1.0
4.0.6
8.3.0RC5
8.3.0RC4
8.3.0RC3
8.3.0RC2
8.3.0RC1
8.3.0beta2
8.3.0beta1
8.3.0alpha3
8.3.0alpha2
8.3.0alpha1
Function oci_field_is_null:
Manual
Code Examples
Oracle OCI8 Functions
oci_bind_array_by_name
oci_bind_by_name
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ocicancel
oci_client_version
ocicloselob
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oci_fetch_all
oci_fetch_array
oci_fetch_assoc
ocifetchinto
oci_fetch_object
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oci_fetch
ocifetch
oci_field_is_null
oci_field_name
oci_field_precision
oci_field_scale
oci_field_size
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oci_parse
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oci_password_change
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ociplogon
oci_register_taf_callback
oci_result
ociresult
oci_rollback
ocirollback
ocirowcount
ocisavelobfile
ocisavelob
oci_server_version
ociserverversion
oci_set_action
oci_set_call_timeout
oci_set_client_identifier
oci_set_client_info
oci_set_db_operation
oci_set_edition
oci_set_module_name
oci_set_prefetch_lob
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